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366 Commits

Author SHA1 Message Date
Cameron Gutman 7d25d07c6d Update version to 3.1.1 2015-02-11 00:55:47 -05:00
Cameron Gutman 7b0ddfae42 Update iml files 2015-02-11 00:34:56 -05:00
Cameron Gutman 43fa1a7245 Update common to fix null app name issue 2015-02-09 00:12:29 -05:00
Cameron Gutman 057530eed0 Correctly identify computers that are the same 2015-02-08 23:46:03 -05:00
Cameron Gutman aee34f6365 Remove redundant null checks 2015-02-08 23:44:33 -05:00
Cameron Gutman 5519d92243 Disable the start key shortcut to start the keyboard because the keyboard can't receive input after it's started 2015-02-07 13:58:53 -05:00
Cameron Gutman 3d95ac1f93 Fix keyboard dismissal on Fire TV devices 2015-02-07 13:42:49 -05:00
Cameron Gutman 5c938535be Fix app list focus issues with remotes/gamepads 2015-02-07 13:20:01 -05:00
Cameron Gutman 2fdecc551a Tabs -> Spaces 2015-02-07 11:54:46 -05:00
Cameron Gutman 10204afdb4 Only add PCs to the computer list when they have been polled once to get a UUID for equality comparison. Fix equality comparison in PcView to avoid duplicate PCs enumerated over mDNS. 2015-02-07 11:44:56 -05:00
Cameron Gutman 55c800c2a5 Fade in box art when scrolling 2015-02-07 06:52:28 -05:00
Cameron Gutman 265b3f9963 Use image alpha to make images transparent while loading 2015-02-07 06:23:35 -05:00
Cameron Gutman a8bf2cd1cf Fix UI dropped frames when loading images 2015-02-07 06:08:00 -05:00
Cameron Gutman 4fcd8b3dfe Replace unpair option with delete PC 2015-02-07 05:57:30 -05:00
Cameron Gutman e1a1a6344d Fill the whole height with the list view 2015-02-06 13:38:32 -05:00
Cameron Gutman a095c10a25 Increment version to 3.1 and update build files 2015-02-05 16:15:16 -05:00
Cameron Gutman b1ea487e22 Use the mode (power) button on the Asus Nexus Player Gamepad as a select button 2015-02-05 16:06:55 -05:00
Cameron Gutman 47265d0d10 Add another SELinux policy change needed on Nexus 9 2015-02-05 16:06:22 -05:00
Cameron Gutman 6a41b41a38 Merge pull request #55 from Ansa89/italian-translation
Italian translation: update
2015-02-05 13:34:03 -05:00
Cameron Gutman 2247e43a48 Remove unused imports 2015-02-05 13:23:01 -05:00
Cameron Gutman d3986080a3 Tighten up a bunch of declarations to make Lint happier 2015-02-05 13:21:04 -05:00
Cameron Gutman 07277e1a5b Fix a few Lint warnings 2015-02-05 13:01:35 -05:00
Ansa89 39d7fc748f Italian translation: update 2015-02-03 01:06:36 +01:00
Cameron Gutman 4d3a69cf6a Fix GFE 2.1.x controller regression 2015-02-02 18:10:18 -05:00
Cameron Gutman b806522751 Unassign the controller number when a device is removed 2015-02-02 02:13:27 -05:00
Cameron Gutman 256fa897a7 Fix build issues 2015-02-01 18:31:34 -05:00
Cameron Gutman 5c812eed6c Beta 2 version update 2015-02-01 18:20:55 -05:00
Cameron Gutman f0b22f9119 Don't use small mode on TVs 2015-02-01 18:20:39 -05:00
Cameron Gutman 7e1884acb5 Trap Shield's back button as controller 0 2015-02-01 18:07:03 -05:00
Cameron Gutman 9512521783 Update common 2015-02-01 15:06:27 -05:00
Cameron Gutman da7904a767 Add multiple controller support 2015-02-01 15:06:18 -05:00
Cameron Gutman 3a0c1db168 Merge pull request #54 from Ansa89/italian-translation
Italian translation: update
2015-02-01 00:44:17 -05:00
Cameron Gutman bd21692323 Properly center text on the app view 2015-02-01 00:43:57 -05:00
Cameron Gutman 5ae245bdca Trim spaces from the IP address 2015-02-01 00:39:47 -05:00
Cameron Gutman d3052cd97d Set small icon by default on phones 2015-02-01 00:33:43 -05:00
Cameron Gutman 336f85a31c Fix loading bugs with uncached images 2015-01-31 22:14:12 -05:00
Cameron Gutman b01f7c796e Fix duplicated fragments 2015-01-31 17:19:54 -05:00
Cameron Gutman 56f438fe47 Fix some crashes and caching issues 2015-01-31 17:01:46 -05:00
Cameron Gutman baa5199b83 Load cached images in the background to avoid stalling the UI thread 2015-01-31 16:59:45 -05:00
Cameron Gutman 23ca62b304 Fix dp constant 2015-01-31 14:00:47 -05:00
Cameron Gutman 2c3511195c Use small mode by default on things smaller than 7 inch tablets 2015-01-31 13:21:21 -05:00
Ansa89 d31ef481f3 Italian translation: update 2015-01-31 10:03:37 +01:00
Cameron Gutman a490da5e5c Fix some caching bugs 2015-01-31 00:13:51 -05:00
Cameron Gutman 72d3576257 Fix a crash and a hang in the new computer manager code 2015-01-30 19:33:42 -05:00
Cameron Gutman ebd93a55a0 Fix small icon mode 2015-01-30 19:17:00 -05:00
Cameron Gutman 4d01e1afe6 Stub icon scaling and allow background updating of the applist 2015-01-30 18:49:01 -05:00
Cameron Gutman 9ff1386751 Add a quit confirmation dialog 2015-01-27 15:31:01 -05:00
Cameron Gutman 5fca35f0b1 Sort app list alphabetically 2015-01-26 20:58:33 -05:00
Cameron Gutman d23c763441 Remove unused imports 2015-01-26 20:50:14 -05:00
Cameron Gutman fa058c4783 Merge pull request #53 from Ansa89/italian-translation
Italian translation: update
2015-01-26 20:47:00 -05:00
Ansa89 e0ddd5f045 Italian translation: update 2015-01-26 10:53:30 +01:00
Cameron Gutman b7443451a4 Fix release build failure for beta 2015-01-25 23:38:33 -05:00
Cameron Gutman e90e4a22c4 Increment version 2015-01-25 23:35:24 -05:00
Cameron Gutman 3a53172145 Apply list mode preference immediately 2015-01-25 23:28:13 -05:00
Cameron Gutman 1dfcb7bc29 Fix root input device capture on the Nexus 9 2015-01-25 23:16:32 -05:00
Cameron Gutman 897bb76858 Forgot this file 2015-01-25 22:58:17 -05:00
Cameron Gutman bcc67269ab Add gestures to bring up the software keyboard - Long press start or tap with 3 fingers 2015-01-25 22:55:12 -05:00
Cameron Gutman 4d24c654b9 Remove the old fragment when adding the new one 2015-01-25 22:11:38 -05:00
Cameron Gutman cba44b091b Add common with GFE 2.1.x backwards compatibility 2015-01-25 21:35:03 -05:00
Cameron Gutman f2d8f8a41b Update preference text 2015-01-25 21:04:27 -05:00
Cameron Gutman 4b1c7e7e3c Fix state loss crashes 2015-01-25 21:04:13 -05:00
Cameron Gutman 1cba278876 Cache box art locally 2015-01-25 21:00:34 -05:00
Cameron Gutman 766898fdf9 Add list support back for users that don't like the grid 2015-01-25 20:23:35 -05:00
Cameron Gutman 13e91d594b Fix Lint and build issues 2015-01-25 18:50:31 -05:00
Cameron Gutman ca0a0da19f Fix fusion of computers that were re-added after becoming unreachable 2015-01-25 18:41:44 -05:00
Cameron Gutman 82cabce86e Merge pull request #33 from Ansa89/language_chooser
Add language chooser
2015-01-25 16:46:10 -05:00
Cameron Gutman 51a630995a Update common for GFE 2.2.2+ support 2015-01-22 15:29:58 -05:00
Cameron Gutman 3a74f0726c Updated libs 2015-01-22 15:29:46 -05:00
Cameron Gutman efa6c7bba0 Fix build of root package 2015-01-22 15:29:16 -05:00
Michelle Bergeron b8141542f8 Add wiki link 2015-01-17 18:44:31 -08:00
Cameron Gutman 8fc9a90207 Switch back to Maven repos of ion and androidasync packages 2014-12-13 20:41:32 -08:00
Cameron Gutman 13d707d98d Use final release of Gradle 1.0 2014-12-09 01:13:13 -08:00
Cameron Gutman aae0ff6e7a Migrate the project to Android Studio 1.0 RC4 2014-12-08 00:12:37 -08:00
Cameron Gutman 69c7b5a0d5 Update version 2014-12-03 20:52:52 -08:00
Cameron Gutman d1ad3115fa Add remote to stream config 2014-12-02 00:55:46 -08:00
Cameron Gutman 770af402a4 Reduce default 1080p60 bitrate to 20 Mbps 2014-12-02 00:55:31 -08:00
Cameron Gutman 3236c0b93a Lower the level_idc of the SPS to the minimum required for streaming at a given resolution 2014-12-01 22:58:52 -08:00
Cameron Gutman 51aacc3f38 Remove extra newlines 2014-12-01 22:39:17 -08:00
Cameron Gutman 397c6f46f9 Fix a security issue which caused input devices to remain world readable after the stream is ended 2014-12-01 22:29:16 -08:00
Cameron Gutman d00f78f859 Revert square to circle analog work since it seems to be handled correctly already 2014-12-01 22:27:02 -08:00
Cameron Gutman 29fec2e0de Add initial support for rooted devices running Lollipop with SELinux set to enforcing. This should really be improved in the future since we're modifying policies for untrusted_app. 2014-12-01 22:26:35 -08:00
Cameron Gutman 88d28665ef Attempt to fix IndexOutOfBoundsException (index 0 size 0) reported by a couple users 2014-11-30 18:34:34 -06:00
Cameron Gutman de1f4da258 Apply the square to circle plane mapping before evaluating the deadzone. Cleanup some dead code. 2014-11-30 15:52:49 -06:00
Cameron Gutman 7985be57ab Translate the analog stick values of controllers with "square" analog stick planes (DS3, DS4, and others) to the circular plane that XInput programs expect 2014-11-30 15:35:20 -06:00
Cameron Gutman a835e7aaa2 Increase DS4 controller responsiveness by ignoring historical values again 2014-11-30 12:34:30 -06:00
Ansa89 22958cfbb1 Language chooser: use constants 2014-11-29 14:40:03 +01:00
Cameron Gutman c4dc5eb9e1 Update common for faster IDR recovery 2014-11-28 22:17:42 -06:00
Cameron Gutman db758f386e Comment out unused variable 2014-11-28 22:16:46 -06:00
Cameron Gutman 3fb3eefa94 Fix Nyko Playpad input issue 2014-11-28 22:16:33 -06:00
Ansa89 9340dff45d PreferenceConfiguration.java: add language preference 2014-11-28 10:26:14 +01:00
Cameron Gutman 2d6c756e70 Always consider a PC to be remote if localIP == remoteIP 2014-11-27 21:56:20 -06:00
Cameron Gutman 03e965d449 Merge pull request #34 from Ansa89/italian-translation
Italian translation: better wording
2014-11-27 20:35:57 -06:00
Cameron Gutman 34f72544d8 Increment version 2014-11-25 14:56:40 -08:00
Cameron Gutman d839ea9781 Increase deadzone on triggers to Xinput defaults and add special handling of the Nexus Player Controller and Nexus Remote 2014-11-25 14:54:36 -08:00
Cameron Gutman 2b7f13fdbb Increase max frame time to improve accuracy of latency counter 2014-11-25 13:34:00 -08:00
Cameron Gutman 7557a3a4ae Don't capture the back button on remotes 2014-11-25 11:16:47 -08:00
Cameron Gutman fcecba484f Fix a crash caught by Monkey 2014-11-25 02:05:24 -08:00
Cameron Gutman fa85a0a0bd Improve CPU decoder frame latency when rendering speed is less than decoding speed 2014-11-25 02:04:51 -08:00
Cameron Gutman dc64bfeba2 Slightly reduce max packet size in an attempt to cut packet losses 2014-11-25 01:05:55 -08:00
Cameron Gutman 871b73c48d Fix PC duplication issue when multiple machines report the same remote IP address 2014-11-24 20:10:02 -08:00
Cameron Gutman 5dcff91d27 Only grab Fire TV remotes if a gamepad isn't attached 2014-11-24 18:43:08 -08:00
Cameron Gutman 0041fc1dab Fix broken de-duplication of computers 2014-11-24 18:25:58 -08:00
Cameron Gutman 314242ab08 Update to Ion with fixes for SSLContext and self-signed certificates 2014-11-24 18:10:23 -08:00
Cameron Gutman 09e8ddfd74 Use the bitstream restrictions fixup on Broadcom VideoCore IV devices 2014-11-24 18:03:47 -08:00
Ansa89 4cea483a87 Italian translation: better wording 2014-11-24 11:53:18 +01:00
Ansa89 99aa616188 Add language chooser
Implement limelight-stream/limelight-android#32.
2014-11-24 11:47:02 +01:00
Cameron Gutman 444c4602c1 Update libraries. Seems to improve image caching behavior with Ion. 2014-11-23 23:39:20 -08:00
Cameron Gutman 5b6eac7140 Update build.gradle for re-release 2014-11-23 02:07:03 -08:00
Cameron Gutman 7cdd184197 Fix null pointer exception on ATV emulator 2014-11-23 02:06:49 -08:00
Cameron Gutman be153b84cb Update build for final 3.0 release 2014-11-22 23:15:11 -08:00
Cameron Gutman 06c53e2251 Update decoder errata 2014-11-22 22:08:29 -08:00
Cameron Gutman 695519bdf5 Reduce Nexus Player video latency by 10x 2014-11-22 22:05:59 -08:00
Cameron Gutman bf7d033ab2 Don't use adaptive playback at all to avoid extra added latency on some decoders 2014-11-22 20:35:31 -08:00
Cameron Gutman df67795c4a Use back as start on Android TV 2014-11-22 19:33:26 -08:00
Cameron Gutman 72c1696f43 Fix missing PCs in PC list after my NPE fix 2014-11-21 22:56:56 -08:00
Cameron Gutman 8eca3683c9 Add method for getting video decoder name 2014-11-21 11:08:35 -08:00
Cameron Gutman 80c17b4913 Update common 2014-11-20 19:22:28 -08:00
Cameron Gutman e5050f10bb Fix a potential null pointer exception 2014-11-20 19:22:20 -08:00
Cameron Gutman e912e4de57 Don't do deadzone scaling because the PC should be handling that. Return to non-scaled controller packets. Disable the deadzone option in preferences. 2014-11-20 00:00:48 -08:00
Cameron Gutman 8dee1f0d80 Add a trigger deadzone 2014-11-19 23:59:42 -08:00
Cameron Gutman 53594ada66 Disable the Android TV controller hack for now 2014-11-19 23:27:10 -08:00
Cameron Gutman 848ed1ad72 Scale touch inputs based on the ratio of the stream size to the screen size 2014-11-19 23:26:50 -08:00
Cameron Gutman 307e807c8f Replay motion event history during input processing 2014-11-19 23:08:34 -08:00
Cameron Gutman 6a27780d56 Remove hat flat values 2014-11-19 22:57:17 -08:00
Cameron Gutman 57f98dbb4a Add missing import 2014-11-19 22:07:57 -08:00
Cameron Gutman 5af7d83ec1 Fix RTL Lint warnings by using start/end 2014-11-19 22:06:22 -08:00
Cameron Gutman 4a6f77f43a Remove an unused string 2014-11-19 22:05:51 -08:00
Cameron Gutman c96f9fb635 Prevent deadzone and bitrate from dropping below 1 2014-11-19 20:11:13 -08:00
Cameron Gutman e3a477a243 Don't send a bunch of duplicate controller packets if a button is being held down 2014-11-19 19:05:59 -08:00
Cameron Gutman 9fcd641143 Make the back button function as the start button on Android TV controllers (needs testing) 2014-11-19 18:40:22 -08:00
Cameron Gutman 6d1cbc5a64 Add a hack for the Tablet Remote app to fix the B button 2014-11-19 18:39:15 -08:00
Cameron Gutman ec71060d98 Fix broken keyboards and gamepads when an input device wasn't provided (such as a virtual gamepad or IME) 2014-11-19 18:37:47 -08:00
Cameron Gutman 03f706fb85 Update common 2014-11-19 10:43:09 -08:00
Cameron Gutman 7ad87bd3ee Small fix to the frame timing code 2014-11-19 10:43:00 -08:00
Cameron Gutman 4e088f6183 Fix minor grammar error 2014-11-18 19:09:23 -08:00
Cameron Gutman 1b16ea6f53 Merge pull request #31 from Ansa89/NewUI-italian-translation
NewUI: Add italian translation
2014-11-17 19:51:38 -08:00
Ansa89 f262503bc8 Italian translation: update 2014-11-17 09:50:17 +01:00
Cameron Gutman b2ba216cd1 Poll every 3 seconds instead of every 5 seconds 2014-11-16 18:14:50 -08:00
Cameron Gutman 94ba7f8e45 Fix a bunch of bugs in the new (and old) computer manager service 2014-11-16 18:09:31 -08:00
Cameron Gutman a267cf59c7 Increment version 2014-11-16 17:20:27 -08:00
Cameron Gutman 79e8bef289 Update common 2014-11-16 17:20:11 -08:00
Cameron Gutman 99e3b5f33b Rewrite a large portion of the computer manager service to fix some thread leaks and improve performance 2014-11-16 17:20:04 -08:00
Cameron Gutman afbe64f3ff Remove an unused import 2014-11-16 17:19:07 -08:00
Cameron Gutman 43b1a73ae0 Use a transparent background for the streaming activity to avoid overdraw 2014-11-16 17:18:53 -08:00
Cameron Gutman d08eeb8a2d Don't display a toast after pairing has completed 2014-11-16 16:37:41 -08:00
Cameron Gutman 7c39e5c974 Fix a race condition 2014-11-16 14:57:54 -08:00
Cameron Gutman cd49334199 If we've previously been able to reach a machine via a local or remote IP, always try that one first when polling on subsequent tries 2014-11-16 14:35:36 -08:00
Cameron Gutman dd59f0bc6d Fix app grid UI issues 2014-11-16 14:27:20 -08:00
Cameron Gutman cf2d83a1ea Fix comment typo 2014-11-16 14:23:58 -08:00
Cameron Gutman d5b6130936 Use 40% larger packets (1450 bytes) on local networks 2014-11-16 12:09:32 -08:00
Cameron Gutman 4ae29b0075 Improve performance of the CPU decoder and add some details about changing decoders 2014-11-16 11:52:08 -08:00
Ansa89 34e35cd493 Add italian translation 2014-11-14 11:19:03 +01:00
Cameron Gutman a17af070c5 Condense some text to better fit the UI 2014-11-13 23:30:42 -08:00
Cameron Gutman fbe0a26800 Select the PC grid when the down button is pressed when focused on one of the buttons 2014-11-13 23:28:23 -08:00
Cameron Gutman 25ad99df94 Update common 2014-11-13 23:22:37 -08:00
Cameron Gutman 6338e7b8eb Add deadzone preference 2014-11-13 23:22:13 -08:00
Cameron Gutman 1b9846d519 Close the app list instead of displaying an error if the app view is resumed and fails to update 2014-11-13 22:31:19 -08:00
Cameron Gutman a4ece13a1d Fix refreshing apps text 2014-11-13 22:30:45 -08:00
Cameron Gutman 066b8430a0 Update common with fix for 404 error message 2014-11-13 21:56:28 -08:00
Cameron Gutman 2b54a91f3d Replace ... with elipsis character 2014-11-13 21:50:12 -08:00
Cameron Gutman 2d01633372 Fix small error in strings.xml 2014-11-13 21:49:59 -08:00
Cameron Gutman 5dc01069fc Update PC view to avoid scrunched up text when looking for a PC on phones in portrait orientation 2014-11-13 21:49:44 -08:00
Cameron Gutman d450008833 Don't use deprecated constants 2014-11-13 21:49:12 -08:00
Cameron Gutman a37fff6eb5 Fix a bunch of Lint errors 2014-11-13 21:37:11 -08:00
Cameron Gutman 6604675bf9 Lint: Remove unused imports 2014-11-13 21:30:32 -08:00
Cameron Gutman 1965cc2347 Merge branch 'NewUI-prepare-for-translation' into NewUI
Conflicts:
	app/src/main/java/com/limelight/PcView.java
2014-11-13 21:30:11 -08:00
Cameron Gutman 312ca27906 Open the app list after successfully pairing 2014-11-13 21:22:45 -08:00
Cameron Gutman 0bceadbd9a New common with disabled FEC 2014-11-13 21:16:32 -08:00
Cameron Gutman dfc3daabcd Use a 2 frame audio buffer if possible to reduce audio latency 2014-11-13 21:16:14 -08:00
Ansa89 b9ba9adc1f Forgot about these 2014-11-12 12:52:18 +01:00
Ansa89 f112d45e1a Some cleanup 2014-11-12 09:58:26 +01:00
Ansa89 88f139873c Resolve merge conflicts 2014-11-12 09:41:12 +01:00
Ansa89 d317c5bf03 Try to make limelight more translatable 2014-11-11 16:30:20 +01:00
Cameron Gutman 9d72314b9c Update common again 2014-11-11 01:14:32 -08:00
Cameron Gutman 2cc7243573 Update beta version 2014-11-10 22:06:02 -08:00
Cameron Gutman 269d9a6bc6 Update to support GFE 2.1.4 2014-11-10 22:01:19 -08:00
Cameron Gutman 244130fc1b Add visual indication when no PCs have been found yet 2014-11-08 13:56:16 -08:00
Cameron Gutman a67791b8aa Display the delete PC option for local PCs too, even though it may not always work 2014-11-08 13:20:14 -08:00
Cameron Gutman 21e46a5c3b Display machines as they are being refreshed 2014-11-08 13:14:35 -08:00
Cameron Gutman 2df2f850d5 Remove dead code 2014-11-08 13:13:39 -08:00
Cameron Gutman 406d26ec1c Add visual feeback for offline machines and running games 2014-11-08 12:51:07 -08:00
Cameron Gutman 68c1aaf433 Add new app view UI 2014-11-08 01:07:21 -08:00
Cameron Gutman 9ef577dbdd Update UI for add PC 2014-11-07 23:09:45 -08:00
Cameron Gutman 982ecbc015 Improve the look of the buttons and PC view UI 2014-11-07 22:28:07 -08:00
Cameron Gutman 7e44b5abd5 Remove margins from landscape pc view 2014-11-07 01:20:55 -08:00
Cameron Gutman 6dbb1a0c1f Fix UI performance issues 2014-11-07 01:18:14 -08:00
Cameron Gutman 94b1c04fa6 GridView WIP 2014-11-07 00:27:58 -08:00
Cameron Gutman 9758276f1c Use the normal margins for AddComputerManually 2014-11-06 22:30:10 -08:00
Cameron Gutman 971263c52d Update common 2014-11-06 22:14:12 -08:00
Cameron Gutman 9b58e7bb4d Fix right clicking inconsistency on different devices 2014-11-06 20:38:29 -08:00
Cameron Gutman 69ecf0251d Forgot one activity 2014-11-06 20:07:59 -08:00
Cameron Gutman 350a4d8825 Add a helper class to perform initial UI fixups (currently adding padding on TV devices) 2014-11-06 20:07:01 -08:00
Cameron Gutman 44f447df7b Remove some old layout cruft 2014-11-06 20:01:32 -08:00
Cameron Gutman e8c4df4897 Add new Material-style launcher assets 2014-11-06 09:29:28 -08:00
Cameron Gutman 5ee16124bc Add new banners from phantom-playR 2014-11-05 18:50:40 -08:00
Cameron Gutman 8702ac72f0 Update readme 2014-11-05 18:43:16 -08:00
Cameron Gutman 004552ec30 Update version 2014-11-02 21:24:52 -08:00
Cameron Gutman 2f28400234 Update option text 2014-11-02 21:20:01 -08:00
Cameron Gutman 78d213d686 Fix thread spawning issue and remove some dead code 2014-11-02 21:16:09 -08:00
Cameron Gutman 1a71dda243 Add support for local audio playback mode 2014-11-02 20:55:15 -08:00
Cameron Gutman 21822f259c Significantly improve speed of PC list updates 2014-11-02 14:30:06 -08:00
Cameron Gutman 4f79607015 Fix full-screen theme 2014-11-02 13:41:35 -08:00
Cameron Gutman d8576d4c50 Auto-adjust bitrate when resolution/FPS changes 2014-11-02 13:25:43 -08:00
Cameron Gutman 2f4042da8f Pull preferences into their own class 2014-11-02 13:05:17 -08:00
Cameron Gutman c1397e331b Finish GUI for all preferences supported by the old preferences views 2014-11-02 12:10:21 -08:00
Cameron Gutman cd182b3265 Begin work on new preferences UI and massive code cleanup of settings-related activities 2014-10-30 01:27:43 -07:00
Cameron Gutman 28f2d7b84a Remove lint.xml 2014-10-30 00:25:32 -07:00
Cameron Gutman e8de7908fd Fix a bunch of static analysis warnings 2014-10-30 00:21:34 -07:00
Cameron Gutman 419c4c5592 Fix warning in JNI code 2014-10-29 23:57:11 -07:00
Cameron Gutman a9a8346f58 Fix app label 2014-10-29 23:42:37 -07:00
Cameron Gutman 7e1b3f861f Remove superfluous manifest information 2014-10-29 23:12:31 -07:00
Cameron Gutman f4204e1268 Add missing version info 2014-10-29 23:05:34 -07:00
Cameron Gutman 60f35cd0aa Start of work to get both root and non-root versions building in the same branch/project 2014-10-29 22:47:47 -07:00
Cameron Gutman bbcdaa94a1 Remove and ignore compiled JNI libraries 2014-10-29 21:55:54 -07:00
Cameron Gutman 8f6e8c00ef Replace BouncyCastle and Jcodec jars with Maven repo dependencies 2014-10-29 21:52:13 -07:00
Cameron Gutman 24cb347b10 Add license back 2014-10-29 21:39:05 -07:00
Cameron Gutman d1b4e9464f Fix iml files 2014-10-29 21:19:17 -07:00
Cameron Gutman 18f7bfab7f Add some other files that weren't migrated with the project 2014-10-29 21:17:03 -07:00
Cameron Gutman d84b4bcf9a Initial migration to Android Studio 2014-10-29 21:16:09 -07:00
Cameron Gutman 57d919798a Merge branch 'root'
Conflicts:
	AndroidManifest.xml
2014-10-28 20:42:00 -07:00
Michelle Bergeron efeeebb0a2 fix grammar and limelight windows link 2014-10-23 01:33:20 -04:00
Cameron Gutman bc1409ba6c Increment version 2014-10-21 19:24:43 -04:00
Cameron Gutman 6f05b2af8a Attempt to detect Exynos 4 to apply the bitstream fixup code 2014-10-21 19:20:54 -04:00
Cameron Gutman d441bef33e Merge branch 'master' into root
Conflicts:
	libs/limelight-common.jar
2014-10-17 23:42:51 -07:00
Cameron Gutman 7b1f6ee483 Update common and disable the new renderer for now 2014-10-17 22:49:36 -07:00
Cameron Gutman 332960922a Small addendum to the timestamp fix 2014-10-17 15:54:07 -07:00
Cameron Gutman ac03f73cf9 Add new experimental decoder code for Lollipop's asynchronous MediaCodec capability 2014-10-17 15:51:50 -07:00
Cameron Gutman fa847ef2fc Ensure that no input buffers will ever be submitted with the same timestamp per SDK docs 2014-10-17 14:45:58 -07:00
Cameron Gutman b19360ac75 Suppress deprecation warnings for MediaCodecList APIs 2014-10-17 14:27:33 -07:00
Cameron Gutman 562569dc6b Fix evdev_reader build on NDK r10c and add updated libevdev_reader.so binaries 2014-10-17 14:14:47 -07:00
Cameron Gutman a18aa51f5a Merge branch 'master' into root
Conflicts:
	AndroidManifest.xml
	libs/limelight-common.jar
	res/values/strings.xml
2014-10-17 13:55:45 -07:00
Cameron Gutman b492ac43f8 Rebuild libraries with NDK r10c 2014-10-17 13:33:14 -07:00
Cameron Gutman 5bf3efb247 Update for Android 5.0 2014-10-17 11:54:59 -07:00
Cameron Gutman 2d833c32b0 Update decoder errata with testing results 2014-10-17 09:58:48 -07:00
Cameron Gutman 19bade01b8 Move to the improved axis scaling algorithm 2014-10-16 21:17:35 -07:00
Cameron Gutman 1b991ba432 More layout and manifest fixes. Notably, moving most hardcoded strings to strings.xml 2014-10-16 21:05:46 -07:00
Cameron Gutman 9c48850bb7 More layout and manifest changes for Android TV 2014-10-16 20:09:06 -07:00
Cameron Gutman 3e6f5ff11c Remove v11 styles. Add Android TV banner. Disable title bar on themes. 2014-10-15 22:39:35 -07:00
Cameron Gutman 57c3d8af8b Add experimental support for Xbox 360 controller dpad events on devices without proper mappings 2014-10-14 22:55:22 -07:00
Cameron Gutman 8530451c8b Only get motion ranges from joystick or gamepad sources. Fixes reading deadzones from the wrong source when dealing with multiple input sources in the same device with overlapping axis values. 2014-10-14 21:56:02 -07:00
Cameron Gutman 69a5c0b5b3 Add bitstream restrictions to MediaTek devices and update decoder-errata.txt 2014-10-12 14:43:59 -07:00
Cameron Gutman a7c36dcde6 Include video dimensions in RendererException 2014-10-12 13:32:34 -07:00
Cameron Gutman dff6fc21f4 Increase minimum deadzone to 15% in an attempt to fix a reported deadzone issue 2014-10-12 10:02:10 -07:00
Cameron Gutman 895e0250d9 Increment app version and fix some manifest issues 2014-10-12 09:50:37 -07:00
Cameron Gutman fd538cbaff Remove Samsung decoders from the list of bitstream_restrictions fixup devices 2014-10-11 21:48:56 -07:00
Cameron Gutman 27ce6fa203 Always patch num_ref_frames in the SPS to increase compatibility (read: attempt to fix some crashes on various Chinese SoCs) 2014-10-11 21:47:58 -07:00
Cameron Gutman 8efe194682 Merge branch 'master' into root 2014-10-10 22:55:37 -07:00
Cameron Gutman 947882d16f Fix modifier keys on root version 2014-10-10 22:53:34 -07:00
Cameron Gutman f07e927103 Merge branch 'master' into root
Conflicts:
	libs/limelight-common.jar
2014-10-10 22:46:25 -07:00
Cameron Gutman a61b85b494 Update common 2014-10-10 22:45:12 -07:00
Cameron Gutman 0c4a049a80 More performance optimizations by submitting a batch of decode units to get them to the hardware decoder ASAP 2014-10-10 17:51:39 -07:00
Cameron Gutman 8403101d0f Small performance optimization by only blocking on an input buffer if we've already got a DU 2014-10-09 19:05:57 -07:00
Cameron Gutman 47d47afd73 Update common 2014-10-07 23:18:08 -07:00
Cameron Gutman 1430801888 Fix a potential deadlock that could occur if the input buffers are exhausted. A couple other performance optimizations by overlapping some latency. 2014-10-07 23:17:32 -07:00
Cameron Gutman 6efc7e254b Don't prefer the newer Samsung decoder because it seems to cause issues on older devices 2014-10-07 23:16:07 -07:00
Cameron Gutman ace1339811 Check local IP first always to properly handle cases where we're behind a router that won't get UDP traffic back to us if we use the remote address 2014-10-07 23:01:39 -07:00
Cameron Gutman a5171a1701 Fix some localization issues (for Arabic at least) 2014-10-05 15:47:36 -07:00
Cameron Gutman a50211ab95 Merge branch 'master' into root 2014-10-04 18:43:27 -07:00
Cameron Gutman 31677adaa0 Add code to handle OUYA reporting invalid flat values 2014-10-04 18:41:18 -07:00
Cameron Gutman 247a19766c Merge branch 'master' into root 2014-10-03 23:35:12 -07:00
Cameron Gutman 1f09cbd609 Fix mouse scrolling and remove unreachable code 2014-10-03 23:20:09 -07:00
Cameron Gutman 731e4dc31e Merge branch 'master' into root 2014-10-03 23:09:40 -07:00
Cameron Gutman b6ee0764ff Clear connection state before stopping to avoid potential deadlocks 2014-10-03 23:07:42 -07:00
Cameron Gutman cd4bf9a28b Merge branch 'master' into root
Conflicts:
	AndroidManifest.xml
	libs/limelight-common.jar
	src/com/limelight/Game.java
2014-10-03 23:05:06 -07:00
Cameron Gutman f56b7ff79e Bump to 2.5.6 2014-10-03 22:56:30 -07:00
Cameron Gutman 645ea683ee Increase the minimum deadzone to 12% because I'm paranoid 2014-10-03 22:52:48 -07:00
Cameron Gutman 67e22fca6b Improve re-hiding of the system UI by using a proper system UI visibility listener 2014-10-03 22:49:36 -07:00
Cameron Gutman a726ba8ea7 Add an ungrab key combo (Ctrl+Shift+Z). Ignore repeat key down events. Fix some mishandling of input events that could cause crashes. 2014-10-03 22:18:36 -07:00
Cameron Gutman 23fcaa1bab Add axis scaling support 2014-10-01 20:24:40 -07:00
Cameron Gutman ad684a6f6b Merge version update 2014-09-28 16:38:56 -07:00
Cameron Gutman d3438f4938 Update common jar 2014-09-28 16:37:51 -07:00
Cameron Gutman cafdc21bf2 Prefer Samsung's OMX.SEC.AVC.Decoder if it's in the list of decoders 2014-09-28 16:37:41 -07:00
Cameron Gutman ceb9bd3342 Change bitstream restrictions to match default values 2014-09-28 16:37:30 -07:00
Cameron Gutman 196c0e6cbc Update version 2014-09-28 16:30:37 -07:00
Cameron Gutman e2cb7c953c Update common jar 2014-09-28 16:27:11 -07:00
Cameron Gutman 426b3c8522 Prefer Samsung's OMX.SEC.AVC.Decoder if it's in the list of decoders 2014-09-28 14:17:31 -07:00
Cameron Gutman 9648cf257f Change bitstream restrictions to match default values 2014-09-28 12:27:21 -07:00
Cameron Gutman 31d8687f67 Add failure tracing to EvdevReader 2014-09-27 20:02:10 -07:00
Cameron Gutman 991407a2cf Merge branch 'master' into root 2014-09-27 19:32:39 -07:00
Cameron Gutman 13b80eda8a Use a common cleanup function and stop input capturing after closing the connection to allow captured devices to accept the "Connection Failed" dialog 2014-09-27 19:32:10 -07:00
Cameron Gutman 6677949614 Update common jar 2014-09-27 15:49:59 -07:00
Cameron Gutman 080dcd92d7 Suppress a warning 2014-09-27 15:45:54 -07:00
Cameron Gutman 31b0bcf041 Fix manually adding PCs 2014-09-27 15:45:37 -07:00
Cameron Gutman 36664133f8 Speed up PC polling by only trying once if the remote and local IPs are the same 2014-09-27 15:43:43 -07:00
Cameron Gutman a3106bffca Speed up initial discovery by generating a new keypair while discovering machines. 2014-09-27 15:42:12 -07:00
Cameron Gutman 94a26fb831 Force CPU decoding to low performance to make the experience less horrible 2014-09-26 20:50:34 -07:00
Cameron Gutman 1b026f1354 Merge branch 'master' into root
Conflicts:
	AndroidManifest.xml
	src/com/limelight/binding/input/evdev/EvdevWatcher.java
2014-09-20 02:54:15 -07:00
Cameron Gutman 0517e8a530 Increment version and update common jar 2014-09-20 02:36:14 -07:00
Cameron Gutman a9fea34ac1 Add support for adaptive resolution changes. It's enabled by default on devices that claim support (KitKat+) or decoders that we know are okay. I pulled in jcodec to allow us to do proper SPS fixups without hardcoded offsets. 2014-09-19 22:25:38 -07:00
Cameron Gutman 201704dc9d Finally fix the random pairing failure. It turns out that it was causing by background querying for serverinfo during the pairing process. Now we stop polling computers while pairing is in progress. 2014-09-19 22:23:06 -07:00
Cameron Gutman 62ecb1af50 Use fixed point libopus builds on ARM and MIPS. This improves performance and allows the use of NEON on ARM for a huge perf boost 2014-09-17 19:36:51 -07:00
Cameron Gutman 9d4ca6293f Merge branch 'root' of github.com:limelight-stream/limelight-android into root 2014-09-17 19:31:07 -07:00
Cameron Gutman 2296b80edb Use fixed point libopus builds on ARM and MIPS. This improves performance and allows the use of NEON on ARM for a huge perf boost 2014-09-17 19:29:55 -07:00
Cameron Gutman 5577d48dcf Don't crash if no files are present in /dev/input 2014-09-15 18:50:38 -07:00
Cameron Gutman e92a281fd8 Close the fd to wake the reading thread up for termination 2014-09-10 02:45:21 -07:00
Cameron Gutman b4c3f9678a Use poll() to avoid an infinite blocking read() that causes ANRs during cleanup 2014-09-10 02:35:55 -07:00
Cameron Gutman 82f79c466a Version to 2.5.4.1 2014-09-10 01:57:59 -07:00
Cameron Gutman d428f316b4 Don't unbind after an unexpected event 2014-09-10 01:57:24 -07:00
Cameron Gutman 828f4877b6 Only bind to keyboards and mice that aren't gamepads 2014-09-06 16:25:09 -07:00
Cameron Gutman 09e8e8e6b3 Remove isMouse() and replace it with more precise has*() functions 2014-09-06 16:03:09 -07:00
Cameron Gutman 77c8051ec6 Add support for keyboard and mouse combo devices in raw input mode 2014-09-06 14:09:09 -07:00
Cameron Gutman 819c5e823c Fix a bug where an error change any permissions would cause the operation to fail and other files to not be changed 2014-09-04 00:27:05 -07:00
Cameron Gutman 6bae056e3a Fix a bug where an error change any permissions would cause the operation to fail and other files to not be changed 2014-09-03 23:33:25 -07:00
Cameron Gutman bb869a51fd Start using com.limelight.root package name 2014-09-03 23:32:37 -07:00
Cameron Gutman 25b3d08bb9 Revert "Remove root-specific stuff. DO NOT MERGE TO root!"
This reverts commit 2c23dbd2be.
2014-09-03 23:08:54 -07:00
Cameron Gutman 66eb890462 More tap threshold tuning 2014-09-03 23:06:23 -07:00
Cameron Gutman cde8ec8262 Add vertical mouse scrolling support 2014-09-03 22:53:40 -07:00
Cameron Gutman ef1429a639 Increase the movement threshold to improve click success rate 2014-09-03 21:40:20 -07:00
Cameron Gutman 85a011eb84 Add a full decoder dump to the exception string 2014-09-03 21:34:55 -07:00
Cameron Gutman b5e585834d Throw a special RendererException when we have a MediaCodec crash so we have much more info for debugging 2014-09-03 21:25:26 -07:00
Cameron Gutman ae298fbc51 Workaround the case where a buggy codec causes findSafeDecoder to fail 2014-09-03 20:48:30 -07:00
Cameron Gutman c02e1ed006 Stop the decoder in the stop() function 2014-09-03 20:40:43 -07:00
Cameron Gutman 178c53ee84 Propagate the possible exceptions during codec capability checks to the caller so a nice dialog can be displayed instead of crashing on buggy ROMs. Small change to evdev shutdown. 2014-09-03 20:00:00 -07:00
Cameron Gutman 2c23dbd2be Remove root-specific stuff. DO NOT MERGE TO root! 2014-09-03 19:44:48 -07:00
Cameron Gutman 3e017625a9 Raw mouse input is working 2014-09-02 00:41:33 -07:00
Cameron Gutman 124037ce27 Rebuild libevdev_reader.so 2014-09-01 23:40:25 -07:00
Cameron Gutman bc166a713d More bugfixes for Evdev code. Enable ROOT_BUILD since it's the root branch. 2014-09-01 23:38:47 -07:00
Cameron Gutman 364a9fa7d7 Add evdev_reader JNI library 2014-09-01 23:04:15 -07:00
Cameron Gutman f4546ba188 Raw mouse input WIP 2014-09-01 22:19:12 -07:00
Cameron Gutman 5de2a8f6ec Remove unused import 2014-09-01 20:33:31 -07:00
Cameron Gutman 2365cd2978 Add option to disable toasts 2014-09-01 18:31:45 -07:00
Cameron Gutman e8dd3511db Add some tolerance in the tap to click code. Implement right clicking. 2014-09-01 14:03:55 -07:00
Cameron Gutman ae40a9736a "Fix" a null pointer exception 2014-09-01 12:36:45 -07:00
Cameron Gutman 08cc93d337 Update common and increment version 2014-08-29 16:06:55 -07:00
Cameron Gutman 5fdd9b773c Workaround decoder errata of the Exynos 4 2014-08-29 15:38:08 -07:00
Cameron Gutman e3e7ac1e68 Remove rounding on triggers 2014-08-20 22:14:03 -07:00
Cameron Gutman 10212bd38b Fix potential integer overflow issue with stick axes 2014-08-20 22:12:45 -07:00
Cameron Gutman 4bec02f47f Implement a scaled radial deadzone rather than our previous dumb axial deadzones 2014-08-20 22:10:59 -07:00
Cameron Gutman 79f888fe47 Update common 2014-08-09 03:41:03 -07:00
Cameron Gutman 9393bf7f79 Fix a regression in video scaling after the CPU decoding fix 2014-08-06 22:33:41 -07:00
Cameron Gutman 1b1d4399a9 Bump version and update common 2014-08-06 17:24:21 -07:00
Cameron Gutman b2ad259a7c Also add bitstream restrictions to Qualcomm devices to hopefully address the GS3 issue 2014-08-06 17:22:41 -07:00
Cameron Gutman ac5c264090 Only close spinner dialogs corresponding to the current activity 2014-08-06 15:05:26 -07:00
Cameron Gutman fcfdd4e323 Add missing Cursor.close() calls to fix a crash reported on Ouya 2014-08-06 15:01:18 -07:00
Cameron Gutman ea65bb2c0a Remove the extra app list update when the activity is first started 2014-08-06 14:30:19 -07:00
Cameron Gutman b340055588 If the activity is being finished, don't dismiss the dialog. This is already handled in the closeDialogs() function. 2014-08-06 14:26:13 -07:00
Cameron Gutman 2918039b6f Fix a bug where we'd add a null entry to the computer list 2014-08-05 23:44:04 -07:00
Cameron Gutman e8fd1f262a Update common jar 2014-08-05 23:19:37 -07:00
Cameron Gutman 8887401644 Fix surface sizing with scaling disabled on the CPU decoder 2014-08-05 23:16:02 -07:00
Cameron Gutman f892db6ee8 Fix ANR when switching from the PC view to the app view 2014-08-05 22:30:11 -07:00
Cameron Gutman 829532c572 Some devices don't properly get interrupted while waiting for an input buffer, so wait 100 ms then check the interrupt flag 2014-08-05 21:29:21 -07:00
Cameron Gutman 875eb1e773 Update common and version 2014-07-31 15:23:31 -07:00
Cameron Gutman f295289774 Increment version 2014-07-31 01:41:30 -07:00
Cameron Gutman 1f69b4f271 Update to new common 2014-07-31 01:33:32 -07:00
Cameron Gutman 20a5a844db Fix crash with WoL if a MAC address isn't present 2014-07-31 01:32:59 -07:00
Cameron Gutman 1a7a2f848e Don't close spinner dialogs when the AppList page is destroyed. Increment version 2014-07-22 00:16:35 -07:00
Cameron Gutman 887dd9aa21 Add GFE settings optimization checkbox. Move Add PC button to the main screen. 2014-07-21 23:58:20 -07:00
Cameron Gutman e1e4ccf318 Fix Shield's hardware back button 2014-07-21 23:57:28 -07:00
Cameron Gutman ee6edd2404 Allow up to 4 concurrent PC queries 2014-07-21 22:28:11 -07:00
Cameron Gutman f0f801ba3f Merge branch 'master' of github.com:limelight-stream/limelight-android 2014-07-20 14:19:53 -07:00
Cameron Gutman 6a7e06b3d5 Rebuild native libraries with GCC 4.9 and NDK 10. Added native libraries for ARMv8 and x86_64. 2014-07-20 14:19:08 -07:00
Cameron Gutman 48ab233d0f Update common and bump version 2014-07-19 22:50:14 -07:00
Cameron Gutman b9f01b63cc Add an option to stretch the video to fill the screen and make preserve aspect ratio the default 2014-07-19 22:15:23 -07:00
Cameron Gutman 428d37afd4 Improve input device detection 2014-07-19 03:50:37 -07:00
Cameron Gutman f5ec665115 Park for a bit if there's nothing to do 2014-07-19 03:49:44 -07:00
Cameron Gutman 92143df65c Don't destroy dialogs until we're really finishing 2014-07-19 03:35:17 -07:00
Cameron Gutman d428f342f7 Fix dialog rundown issues causing spurious crashes 2014-07-15 20:46:12 -07:00
Cameron Gutman e2663f06ba Bump version to 2.5.0.5 2014-07-13 21:44:19 -07:00
Cameron Gutman 9cf592ee26 Remove libavfilter. Fix MIPS library binaries to run on the emulator. 2014-07-13 21:31:34 -07:00
Cameron Gutman 4258ac752e Add specific CPU detection for the emulator 2014-07-13 21:21:47 -07:00
Cameron Gutman 8ec8fff57c Rebuild ffmpeg 2.1.5 for ARMv7, x86, and MIPS. Reduced the size of ffmpeg libraries 2014-07-13 19:24:42 -07:00
Cameron Gutman cf15b79e35 Add MIPS native libraries 2014-07-13 01:06:19 -07:00
Cameron Gutman 007d488201 Yet another point release today :( 2014-07-12 19:18:43 -07:00
Cameron Gutman 5beffed9b9 Update version to 2.5.0.3 2014-07-12 16:19:22 -07:00
Cameron Gutman 532ec6f8f3 Update common 2014-07-12 16:16:35 -07:00
Cameron Gutman a46fb7ba36 Fix small race potential 2014-07-12 16:16:18 -07:00
607 changed files with 67063 additions and 12279 deletions
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/bin/*
#built application files
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local.properties
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Thumbs.db
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.DS_Store
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.idea
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**/jniLibs
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<item value="2" key="layout"/>
<item value="1" key="rootMode"/>
<item value="&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;&#x0D;&#x0A;&lt;packageExplorer group_libraries=&quot;1&quot; layout=&quot;2&quot; linkWithEditor=&quot;0&quot; rootMode=&quot;1&quot; workingSetName=&quot;&quot;&gt;&#x0D;&#x0A;&lt;customFilters userDefinedPatternsEnabled=&quot;false&quot;&gt;&#x0D;&#x0A;&lt;xmlDefinedFilters&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.LibraryFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.LocalTypesFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.StaticsFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.ClosedProjectsFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.NonSharedProjectsFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.NonJavaElementFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.ContainedLibraryFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.CuAndClassFileFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.NonJavaProjectsFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.internal.ui.PackageExplorer.EmptyInnerPackageFilter&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.PackageDeclarationFilter&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.internal.ui.PackageExplorer.EmptyPackageFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.ImportDeclarationFilter&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.FieldsFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.internal.ui.PackageExplorer.HideInnerClassFilesFilter&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.NonPublicFilter&quot; isEnabled=&quot;false&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer_patternFilterId_.*&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.EmptyLibraryContainerFilter&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;child filterId=&quot;org.eclipse.jdt.ui.PackageExplorer.SyntheticMembersFilter&quot; isEnabled=&quot;true&quot;/&gt;&#x0D;&#x0A;&lt;/xmlDefinedFilters&gt;&#x0D;&#x0A;&lt;/customFilters&gt;&#x0D;&#x0A;&lt;/packageExplorer&gt;" key="memento"/>
</section>
<section name="JavaElementSearchActions">
</section>
</section>
@@ -1,15 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<section name="Workbench">
<section name="ChooseWorkspaceDialogSettings">
<item value="185" key="DIALOG_Y_ORIGIN"/>
<item value="381" key="DIALOG_X_ORIGIN"/>
</section>
<section name="WORKBENCH_SETTINGS">
<list key="ENABLED_TRANSFERS">
</list>
</section>
<section name="ExternalProjectImportWizard">
<item value="false" key="WizardProjectsImportPage.STORE_ARCHIVE_SELECTED"/>
<item value="false" key="WizardProjectsImportPage.STORE_COPY_PROJECT_ID"/>
</section>
</section>
@@ -1,17 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<section name="Workbench">
<section name="org.eclipse.ui.internal.QuickAccess">
<item value="1025" key="dialogWidth"/>
<item value="525" key="dialogHeight"/>
<list key="orderedProviders">
</list>
<list key="textArray">
</list>
<list key="orderedElements">
</list>
<list key="textEntries">
</list>
</section>
<section name="ImportExportAction">
</section>
</section>
@@ -1,5 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<workingSetManager>
<workingSet aggregate="true" factoryID="org.eclipse.ui.internal.WorkingSetFactory" id="1379804109849_0" label="Window Working Set" name="Aggregate for window 1379804109848"/>
<workingSet aggregate="true" factoryID="org.eclipse.ui.internal.WorkingSetFactory" id="1379804153983_1" label="Window Working Set" name="Aggregate for window 1379804153983"/>
</workingSetManager>
-1
View File
@@ -1 +0,0 @@
org.eclipse.core.runtime=1
-33
View File
@@ -1,33 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Limelight</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>com.android.ide.eclipse.adt.ResourceManagerBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>com.android.ide.eclipse.adt.PreCompilerBuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>com.android.ide.eclipse.adt.ApkBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>com.android.ide.eclipse.adt.AndroidNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>
-11
View File
@@ -1,11 +0,0 @@
eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=1.6
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=1.6
+5 -7
View File
@@ -1,12 +1,14 @@
#Limelight
Limelight is an open source implementation of NVIDIA's GameStream, as used by the NVIDIA Shield.
We reverse engineered the Shield streaming software, and created a version that can be run on any Android device.
We reverse engineered the Shield streaming software and created a version that can be run on any Android device.
Limelight will allow you to stream your full collection of games from your Windows PC to your Android device,
in your own home, or over the internet.
whether in your own home or over the internet.
[Limelight-pc](https://github.com/limelight-stream/limelight-pc) is also currently in development for Windows, OS X and Linux. Versions for [iOS](https://github.com/limelight-stream/limelight-ios) and [Windows Phone](https://github.com/limelight-stream/limelight-wp) are also in development.
[Limelight-pc](https://github.com/limelight-stream/limelight-pc) is also currently in development for Windows, OS X and Linux. Versions for [iOS](https://github.com/limelight-stream/limelight-ios) and [Windows and Windows Phone](https://github.com/limelight-stream/limelight-windows) are also in development.
Check our [wiki](https://github.com/limelight-stream/limelight-android/wiki) for more detailed information or a troubleshooting guide.
##Features
@@ -14,9 +16,6 @@ in your own home, or over the internet.
* Full gamepad support for MOGA, Xbox 360, PS3, OUYA, and Shield
* Automatically finds GameStream-compatible PCs on your network
##Features in development
* Keyboard input
##Installation
* Download and install Limelight for Android from
@@ -28,7 +27,6 @@ in your own home, or over the internet.
* [GameStream compatible](http://shield.nvidia.com/play-pc-games/) computer with GTX 600/700 series GPU
* Android device running 4.1 (Jelly Bean) or higher
* High-end wireless router (802.11n dual-band recommended)
* Exynos/Snapdragon SoC __OR__ Quad-Core 1.4 GHz Cortex-A9 or higher (Tegra 3)
##Usage
+120
View File
@@ -0,0 +1,120 @@
<?xml version="1.0" encoding="UTF-8"?>
<module external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$/.." external.system.id="GRADLE" type="JAVA_MODULE" version="4">
<component name="FacetManager">
<facet type="android-gradle" name="Android-Gradle">
<configuration>
<option name="GRADLE_PROJECT_PATH" value=":app" />
</configuration>
</facet>
<facet type="android" name="Android">
<configuration>
<option name="SELECTED_BUILD_VARIANT" value="nonRootDebug" />
<option name="ASSEMBLE_TASK_NAME" value="assembleNonRootDebug" />
<option name="COMPILE_JAVA_TASK_NAME" value="compileNonRootDebugSources" />
<option name="ASSEMBLE_TEST_TASK_NAME" value="assembleNonRootDebugTest" />
<option name="SOURCE_GEN_TASK_NAME" value="generateNonRootDebugSources" />
<option name="TEST_SOURCE_GEN_TASK_NAME" value="generateNonRootDebugTestSources" />
<option name="ALLOW_USER_CONFIGURATION" value="false" />
<option name="MANIFEST_FILE_RELATIVE_PATH" value="/src/main/AndroidManifest.xml" />
<option name="RES_FOLDER_RELATIVE_PATH" value="/src/main/res" />
<option name="RES_FOLDERS_RELATIVE_PATH" value="file://$MODULE_DIR$/src/main/res" />
<option name="ASSETS_FOLDER_RELATIVE_PATH" value="/src/main/assets" />
</configuration>
</facet>
</component>
<component name="NewModuleRootManager" inherit-compiler-output="false">
<output url="file://$MODULE_DIR$/build/intermediates/classes/nonRoot/debug" />
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/nonRoot/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/nonRoot/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/nonRoot/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/nonRoot/debug" isTestSource="false" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/nonRoot/debug" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/generated/nonRoot/debug" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/res" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/assets" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/aidl" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/jni" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRootDebug/rs" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/test/nonRoot/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/test/nonRoot/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/test/nonRoot/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/test/nonRoot/debug" isTestSource="true" generated="true" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/test/nonRoot/debug" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/build/generated/res/generated/test/nonRoot/debug" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/res" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/assets" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/aidl" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/jni" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/nonRoot/rs" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/res" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/resources" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/assets" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/aidl" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/java" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/jni" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTestNonRoot/rs" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/res" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/assets" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/aidl" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/jni" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/assets" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/main/aidl" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/aidl" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/jni" isTestSource="true" />
<sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/assets" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/bundles" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/classes" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/coverage-instrumented-classes" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/dependency-cache" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/dex" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/dex-cache" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/jacoco" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/javaResources" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/libs" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/lint" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/ndk" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/pre-dexed" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/proguard" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
<excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
<excludeFolder url="file://$MODULE_DIR$/build/outputs" />
<excludeFolder url="file://$MODULE_DIR$/build/tmp" />
</content>
<orderEntry type="jdk" jdkName="Android API 21 Platform" jdkType="Android SDK" />
<orderEntry type="sourceFolder" forTests="false" />
<orderEntry type="library" exported="" name="bcprov-jdk15on-1.51" level="project" />
<orderEntry type="library" exported="" name="androidasync-2.0.5" level="project" />
<orderEntry type="library" exported="" name="gson-2.3.1" level="project" />
<orderEntry type="library" exported="" name="support-v4-r7" level="project" />
<orderEntry type="library" exported="" name="jmdns-fixed" level="project" />
<orderEntry type="library" exported="" name="bcpkix-jdk15on-1.51" level="project" />
<orderEntry type="library" exported="" name="tinyrtsp" level="project" />
<orderEntry type="library" exported="" name="limelight-common" level="project" />
<orderEntry type="library" exported="" name="ion-2.0.5" level="project" />
<orderEntry type="library" exported="" name="okhttp-2.2.0" level="project" />
<orderEntry type="library" exported="" name="jcodec-0.1.9" level="project" />
<orderEntry type="library" exported="" name="okio-1.2.0" level="project" />
</component>
</module>
+80
View File
@@ -0,0 +1,80 @@
import com.android.builder.model.ProductFlavor
import org.apache.tools.ant.taskdefs.condition.Os
apply plugin: 'com.android.application'
android {
compileSdkVersion 21
buildToolsVersion "21.1.2"
defaultConfig {
minSdkVersion 16
targetSdkVersion 21
versionName "3.1.1"
versionCode = 54
}
productFlavors {
root {
applicationId "com.limelight.root"
}
nonRoot {
applicationId "com.limelight"
}
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
sourceSets.main.jni.srcDirs = []
//noinspection GroovyAssignabilityCheck,GroovyAssignabilityCheck
task ndkBuild(type: Exec, description: 'Compile JNI source via NDK') {
Properties properties = new Properties()
properties.load(project.rootProject.file('local.properties').newDataInputStream())
def ndkDir = properties.getProperty('ndk.dir')
if (Os.isFamily(Os.FAMILY_WINDOWS)) {
commandLine "$ndkDir\\ndk-build.cmd",
'NDK_PROJECT_PATH=build/intermediates/ndk',
'NDK_LIBS_OUT=src/main/jniLibs',
'APP_BUILD_SCRIPT=src/main/jni/Android.mk',
'NDK_APPLICATION_MK=src/main/jni/Application.mk'
}
else {
commandLine "$ndkDir/ndk-build",
'NDK_PROJECT_PATH=build/intermediates/ndk',
'NDK_LIBS_OUT=src/main/jniLibs',
'APP_BUILD_SCRIPT=src/main/jni/Android.mk',
'NDK_APPLICATION_MK=src/main/jni/Application.mk'
}
}
tasks.withType(JavaCompile) {
compileTask -> compileTask.dependsOn ndkBuild
}
}
dependencies {
compile group: 'org.jcodec', name: 'jcodec', version: '0.1.9'
compile group: 'org.bouncycastle', name: 'bcprov-jdk15on', version: '1.51'
compile group: 'org.bouncycastle', name: 'bcpkix-jdk15on', version: '1.51'
compile group: 'com.google.android', name: 'support-v4', version:'r7'
compile group: 'com.koushikdutta.ion', name: 'ion', version:'2.0.5'
compile group: 'com.google.code.gson', name: 'gson', version:'2.3.1'
compile group: 'com.squareup.okhttp', name: 'okhttp', version:'2.2.0'
compile group: 'com.squareup.okio', name:'okio', version:'1.2.0'
compile files('libs/jmdns-fixed.jar')
compile files('libs/limelight-common.jar')
compile files('libs/tinyrtsp.jar')
}
Binary file not shown.
@@ -1,12 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.limelight"
android:versionCode="22"
android:versionName="2.5.0.2" >
<uses-sdk
android:minSdkVersion="16"
android:targetSdkVersion="19" />
package="com.limelight">
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
@@ -16,67 +10,71 @@
<uses-feature android:name="android.hardware.touchscreen" android:required="false" />
<uses-feature android:name="android.hardware.wifi" android:required="false" />
<uses-feature android:name="android.hardware.gamepad" android:required="false" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<!-- Launcher for traditional devices -->
<activity
android:name="com.limelight.PcView"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection"
android:label="@string/app_name" >
android:name=".PcView"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="tv.ouya.intent.category.APP" />
</intent-filter>
</activity>
<!-- Launcher for Android TV devices -->
<activity
android:name="com.limelight.AppView"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection"
android:label="App List" >
android:name=".PcViewTv"
android:logo="@drawable/atv_banner"
android:icon="@drawable/atv_banner"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LEANBACK_LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".AppView"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="com.limelight.PcView" />
</activity>
<activity
android:name="com.limelight.StreamSettings"
android:name=".preferences.StreamSettings"
android:label="Streaming Settings" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="com.limelight.PcView" />
</activity>
<activity
android:name="com.limelight.AdvancedSettings"
android:label="Advanced Settings" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="com.limelight.StreamSettings" />
</activity>
<activity
android:name="com.limelight.AddComputerManually"
android:name=".preferences.AddComputerManually"
android:label="Add Computer Manually" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="com.limelight.StreamSettings" />
android:value="com.limelight.PcView" />
</activity>
<activity
android:name="com.limelight.Game"
android:name=".Game"
android:screenOrientation="sensorLandscape"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection"
android:label="@string/title_activity_game"
android:parentActivityName="com.limelight.Connection"
android:theme="@style/FullscreenTheme" >
android:theme="@style/StreamTheme"
android:configChanges="mcc|mnc|locale|touchscreen|keyboard|keyboardHidden|navigation|screenLayout|fontScale|uiMode|orientation|screenSize|smallestScreenSize|layoutDirection" >
<meta-data
android:name="android.support.PARENT_ACTIVITY"
android:value="com.limelight.Connection" />
android:value="com.limelight.AppView" />
</activity>
<service
android:name="com.limelight.discovery.DiscoveryService"
android:name=".discovery.DiscoveryService"
android:label="mDNS PC Auto-Discovery Service" />
<service
android:name="com.limelight.computers.ComputerManagerService"
android:name=".computers.ComputerManagerService"
android:label="Computer Management Service" />
</application>
@@ -0,0 +1,500 @@
package com.limelight;
import java.io.FileNotFoundException;
import java.io.StringReader;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.List;
import java.util.Locale;
import java.util.UUID;
import com.limelight.binding.PlatformBinding;
import com.limelight.computers.ComputerManagerListener;
import com.limelight.computers.ComputerManagerService;
import com.limelight.grid.AppGridAdapter;
import com.limelight.nvstream.http.ComputerDetails;
import com.limelight.nvstream.http.NvApp;
import com.limelight.nvstream.http.NvHTTP;
import com.limelight.preferences.PreferenceConfiguration;
import com.limelight.ui.AdapterFragment;
import com.limelight.ui.AdapterFragmentCallbacks;
import com.limelight.utils.CacheHelper;
import com.limelight.utils.Dialog;
import com.limelight.utils.SpinnerDialog;
import com.limelight.utils.UiHelper;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Service;
import android.content.ComponentName;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.ServiceConnection;
import android.content.res.Configuration;
import android.os.Bundle;
import android.os.IBinder;
import android.view.ContextMenu;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ContextMenu.ContextMenuInfo;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.TextView;
import android.widget.Toast;
import android.widget.AdapterView.AdapterContextMenuInfo;
public class AppView extends Activity implements AdapterFragmentCallbacks {
private AppGridAdapter appGridAdapter;
private String uuidString;
private ComputerDetails computer;
private ComputerManagerService.ApplistPoller poller;
private SpinnerDialog blockingLoadSpinner;
private String lastRawApplist;
private int consecutiveAppListFailures = 0;
private final static int CONSECUTIVE_FAILURE_LIMIT = 3;
private final static int START_OR_RESUME_ID = 1;
private final static int QUIT_ID = 2;
private final static int CANCEL_ID = 3;
private final static int START_WTIH_QUIT = 4;
public final static String NAME_EXTRA = "Name";
public final static String UUID_EXTRA = "UUID";
private ComputerManagerService.ComputerManagerBinder managerBinder;
private final ServiceConnection serviceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, IBinder binder) {
final ComputerManagerService.ComputerManagerBinder localBinder =
((ComputerManagerService.ComputerManagerBinder)binder);
// Wait in a separate thread to avoid stalling the UI
new Thread() {
@Override
public void run() {
// Wait for the binder to be ready
localBinder.waitForReady();
// Now make the binder visible
managerBinder = localBinder;
// Get the computer object
computer = managerBinder.getComputer(UUID.fromString(uuidString));
try {
appGridAdapter = new AppGridAdapter(AppView.this,
PreferenceConfiguration.readPreferences(AppView.this).listMode,
PreferenceConfiguration.readPreferences(AppView.this).smallIconMode,
computer, managerBinder.getUniqueId());
} catch (Exception e) {
e.printStackTrace();
finish();
return;
}
// Start updates
startComputerUpdates();
// Load the app grid with cached data (if possible)
populateAppGridWithCache();
getFragmentManager().beginTransaction()
.replace(R.id.appFragmentContainer, new AdapterFragment())
.commitAllowingStateLoss();
}
}.start();
}
public void onServiceDisconnected(ComponentName className) {
managerBinder = null;
}
};
private InetAddress getAddress() {
return computer.reachability == ComputerDetails.Reachability.LOCAL ?
computer.localIp : computer.remoteIp;
}
private void startComputerUpdates() {
if (managerBinder == null) {
return;
}
managerBinder.startPolling(new ComputerManagerListener() {
@Override
public void notifyComputerUpdated(ComputerDetails details) {
// Don't care about other computers
if (!details.uuid.toString().equalsIgnoreCase(uuidString)) {
return;
}
if (details.state != ComputerDetails.State.ONLINE) {
consecutiveAppListFailures++;
if (consecutiveAppListFailures >= CONSECUTIVE_FAILURE_LIMIT) {
// The PC is unreachable now
AppView.this.runOnUiThread(new Runnable() {
@Override
public void run() {
// Display a toast to the user and quit the activity
Toast.makeText(AppView.this, getResources().getText(R.string.lost_connection), Toast.LENGTH_SHORT).show();
finish();
}
});
}
return;
}
consecutiveAppListFailures = 0;
// App list is the same or empty; nothing to do
if (details.rawAppList == null || details.rawAppList.equals(lastRawApplist)) {
return;
}
try {
lastRawApplist = details.rawAppList;
updateUiWithAppList(NvHTTP.getAppListByReader(new StringReader(details.rawAppList)));
if (blockingLoadSpinner != null) {
blockingLoadSpinner.dismiss();
blockingLoadSpinner = null;
}
} catch (Exception ignored) {}
}
});
if (poller == null) {
poller = managerBinder.createAppListPoller(computer);
}
poller.start();
}
private void stopComputerUpdates() {
if (poller != null) {
poller.stop();
}
if (managerBinder != null) {
managerBinder.stopPolling();
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String locale = PreferenceConfiguration.readPreferences(this).language;
if (!locale.equals(PreferenceConfiguration.DEFAULT_LANGUAGE)) {
Configuration config = new Configuration(getResources().getConfiguration());
config.locale = new Locale(locale);
getResources().updateConfiguration(config, getResources().getDisplayMetrics());
}
setContentView(R.layout.activity_app_view);
UiHelper.notifyNewRootView(this);
uuidString = getIntent().getStringExtra(UUID_EXTRA);
String labelText = getResources().getString(R.string.title_applist)+" "+getIntent().getStringExtra(NAME_EXTRA);
TextView label = (TextView) findViewById(R.id.appListText);
setTitle(labelText);
label.setText(labelText);
// Bind to the computer manager service
bindService(new Intent(this, ComputerManagerService.class), serviceConnection,
Service.BIND_AUTO_CREATE);
}
private void populateAppGridWithCache() {
try {
// Try to load from cache
lastRawApplist = CacheHelper.readInputStreamToString(CacheHelper.openCacheFileForInput(getCacheDir(), "applist", uuidString));
List<NvApp> applist = NvHTTP.getAppListByReader(new StringReader(lastRawApplist));
updateUiWithAppList(applist);
LimeLog.info("Loaded applist from cache");
} catch (Exception e) {
if (lastRawApplist != null) {
LimeLog.warning("Saved applist corrupted: "+lastRawApplist);
e.printStackTrace();
}
LimeLog.info("Loading applist from the network");
// We'll need to load from the network
loadAppsBlocking();
}
}
private void loadAppsBlocking() {
blockingLoadSpinner = SpinnerDialog.displayDialog(this, getResources().getString(R.string.applist_refresh_title),
getResources().getString(R.string.applist_refresh_msg), true);
}
@Override
protected void onDestroy() {
super.onDestroy();
SpinnerDialog.closeDialogs(this);
Dialog.closeDialogs();
if (managerBinder != null) {
unbindService(serviceConnection);
}
}
@Override
protected void onResume() {
super.onResume();
startComputerUpdates();
}
@Override
protected void onPause() {
super.onPause();
stopComputerUpdates();
}
private int getRunningAppId() {
int runningAppId = -1;
for (int i = 0; i < appGridAdapter.getCount(); i++) {
AppObject app = (AppObject) appGridAdapter.getItem(i);
if (app.app.getIsRunning()) {
runningAppId = app.app.getAppId();
break;
}
}
return runningAppId;
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
AppObject selectedApp = (AppObject) appGridAdapter.getItem(info.position);
int runningAppId = getRunningAppId();
if (runningAppId != -1) {
if (runningAppId == selectedApp.app.getAppId()) {
menu.add(Menu.NONE, START_OR_RESUME_ID, 1, getResources().getString(R.string.applist_menu_resume));
menu.add(Menu.NONE, QUIT_ID, 2, getResources().getString(R.string.applist_menu_quit));
}
else {
menu.add(Menu.NONE, START_WTIH_QUIT, 1, getResources().getString(R.string.applist_menu_quit_and_start));
menu.add(Menu.NONE, CANCEL_ID, 2, getResources().getString(R.string.applist_menu_cancel));
}
}
}
@Override
public void onContextMenuClosed(Menu menu) {
}
private void displayQuitConfirmationDialog(final Runnable onYes, final Runnable onNo) {
DialogInterface.OnClickListener dialogClickListener = new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
switch (which){
case DialogInterface.BUTTON_POSITIVE:
if (onYes != null) {
onYes.run();
}
break;
case DialogInterface.BUTTON_NEGATIVE:
if (onNo != null) {
onNo.run();
}
break;
}
}
};
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage(getResources().getString(R.string.applist_quit_confirmation))
.setPositiveButton(getResources().getString(R.string.yes), dialogClickListener)
.setNegativeButton(getResources().getString(R.string.no), dialogClickListener)
.show();
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
final AppObject app = (AppObject) appGridAdapter.getItem(info.position);
switch (item.getItemId()) {
case START_WTIH_QUIT:
// Display a confirmation dialog first
displayQuitConfirmationDialog(new Runnable() {
@Override
public void run() {
doStart(app.app);
}
}, null);
return true;
case START_OR_RESUME_ID:
// Resume is the same as start for us
doStart(app.app);
return true;
case QUIT_ID:
// Display a confirmation dialog first
displayQuitConfirmationDialog(new Runnable() {
@Override
public void run() {
doQuit(app.app);
}
}, null);
return true;
case CANCEL_ID:
return true;
default:
return super.onContextItemSelected(item);
}
}
private void updateUiWithAppList(final List<NvApp> appList) {
AppView.this.runOnUiThread(new Runnable() {
@Override
public void run() {
boolean updated = false;
for (NvApp app : appList) {
boolean foundExistingApp = false;
// Try to update an existing app in the list first
for (int i = 0; i < appGridAdapter.getCount(); i++) {
AppObject existingApp = (AppObject) appGridAdapter.getItem(i);
if (existingApp.app.getAppId() == app.getAppId()) {
// Found the app; update its properties
if (existingApp.app.getIsRunning() != app.getIsRunning()) {
existingApp.app.setIsRunningBoolean(app.getIsRunning());
updated = true;
}
if (!existingApp.app.getAppName().equals(app.getAppName())) {
existingApp.app.setAppName(app.getAppName());
updated = true;
}
foundExistingApp = true;
break;
}
}
if (!foundExistingApp) {
// This app must be new
appGridAdapter.addApp(new AppObject(app));
updated = true;
}
}
if (updated) {
appGridAdapter.notifyDataSetChanged();
}
}
});
}
private void doStart(NvApp app) {
Intent intent = new Intent(this, Game.class);
intent.putExtra(Game.EXTRA_HOST,
computer.reachability == ComputerDetails.Reachability.LOCAL ?
computer.localIp.getHostAddress() : computer.remoteIp.getHostAddress());
intent.putExtra(Game.EXTRA_APP, app.getAppName());
intent.putExtra(Game.EXTRA_UNIQUEID, managerBinder.getUniqueId());
intent.putExtra(Game.EXTRA_STREAMING_REMOTE,
computer.reachability != ComputerDetails.Reachability.LOCAL);
startActivity(intent);
}
private void doQuit(final NvApp app) {
Toast.makeText(AppView.this, getResources().getString(R.string.applist_quit_app)+" "+app.getAppName()+"...", Toast.LENGTH_SHORT).show();
new Thread(new Runnable() {
@Override
public void run() {
NvHTTP httpConn;
String message;
try {
httpConn = new NvHTTP(getAddress(),
managerBinder.getUniqueId(), null, PlatformBinding.getCryptoProvider(AppView.this));
if (httpConn.quitApp()) {
message = getResources().getString(R.string.applist_quit_success)+" "+app.getAppName();
}
else {
message = getResources().getString(R.string.applist_quit_fail)+" "+app.getAppName();
}
} catch (UnknownHostException e) {
message = getResources().getString(R.string.error_unknown_host);
} catch (FileNotFoundException e) {
message = getResources().getString(R.string.error_404);
} catch (Exception e) {
message = e.getMessage();
} finally {
// Trigger a poll immediately
if (poller != null) {
poller.pollNow();
}
}
final String toastMessage = message;
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(AppView.this, toastMessage, Toast.LENGTH_LONG).show();
}
});
}
}).start();
}
@Override
public int getAdapterFragmentLayoutId() {
return PreferenceConfiguration.readPreferences(this).listMode ?
R.layout.list_view : (PreferenceConfiguration.readPreferences(AppView.this).smallIconMode ?
R.layout.app_grid_view_small : R.layout.app_grid_view);
}
@Override
public void receiveAbsListView(AbsListView listView) {
listView.setAdapter(appGridAdapter);
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int pos,
long id) {
AppObject app = (AppObject) appGridAdapter.getItem(pos);
// Only open the context menu if something is running, otherwise start it
if (getRunningAppId() != -1) {
openContextMenu(arg1);
} else {
doStart(app.app);
}
}
});
registerForContextMenu(listView);
listView.requestFocus();
}
public class AppObject {
public final NvApp app;
public AppObject(NvApp app) {
if (app == null) {
throw new IllegalArgumentException("app must not be null");
}
this.app = app;
}
@Override
public String toString() {
return app.getAppName();
}
}
}
+895
View File
@@ -0,0 +1,895 @@
package com.limelight;
import com.limelight.LimelightBuildProps;
import com.limelight.binding.PlatformBinding;
import com.limelight.binding.input.ControllerHandler;
import com.limelight.binding.input.KeyboardTranslator;
import com.limelight.binding.input.TouchContext;
import com.limelight.binding.input.evdev.EvdevListener;
import com.limelight.binding.input.evdev.EvdevWatcher;
import com.limelight.binding.video.ConfigurableDecoderRenderer;
import com.limelight.nvstream.NvConnection;
import com.limelight.nvstream.NvConnectionListener;
import com.limelight.nvstream.StreamConfiguration;
import com.limelight.nvstream.av.video.VideoDecoderRenderer;
import com.limelight.nvstream.input.KeyboardPacket;
import com.limelight.nvstream.input.MouseButtonPacket;
import com.limelight.preferences.PreferenceConfiguration;
import com.limelight.ui.GameGestures;
import com.limelight.utils.Dialog;
import com.limelight.utils.SpinnerDialog;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.res.Configuration;
import android.graphics.Point;
import android.hardware.input.InputManager;
import android.media.AudioManager;
import android.net.ConnectivityManager;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.os.Handler;
import android.os.SystemClock;
import android.view.Display;
import android.view.InputDevice;
import android.view.KeyEvent;
import android.view.MotionEvent;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.view.View.OnGenericMotionListener;
import android.view.View.OnSystemUiVisibilityChangeListener;
import android.view.View.OnTouchListener;
import android.view.ViewGroup;
import android.view.Window;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.Toast;
import java.util.Locale;
public class Game extends Activity implements SurfaceHolder.Callback,
OnGenericMotionListener, OnTouchListener, NvConnectionListener, EvdevListener,
OnSystemUiVisibilityChangeListener, GameGestures
{
private int lastMouseX = Integer.MIN_VALUE;
private int lastMouseY = Integer.MIN_VALUE;
private int lastButtonState = 0;
// Only 2 touches are supported
private final TouchContext[] touchContextMap = new TouchContext[2];
private long threeFingerDownTime = 0;
private static final int THREE_FINGER_TAP_THRESHOLD = 300;
private ControllerHandler controllerHandler;
private KeyboardTranslator keybTranslator;
private PreferenceConfiguration prefConfig;
private final Point screenSize = new Point(0, 0);
private NvConnection conn;
private SpinnerDialog spinner;
private boolean displayedFailureDialog = false;
private boolean connecting = false;
private boolean connected = false;
private EvdevWatcher evdevWatcher;
private int modifierFlags = 0;
private boolean grabbedInput = true;
private boolean grabComboDown = false;
private ConfigurableDecoderRenderer decoderRenderer;
private WifiManager.WifiLock wifiLock;
private int drFlags = 0;
public static final String EXTRA_HOST = "Host";
public static final String EXTRA_APP = "App";
public static final String EXTRA_UNIQUEID = "UniqueId";
public static final String EXTRA_STREAMING_REMOTE = "Remote";
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String locale = PreferenceConfiguration.readPreferences(this).language;
if (!locale.equals(PreferenceConfiguration.DEFAULT_LANGUAGE)) {
Configuration config = new Configuration(getResources().getConfiguration());
config.locale = new Locale(locale);
getResources().updateConfiguration(config, getResources().getDisplayMetrics());
}
// We don't want a title bar
requestWindowFeature(Window.FEATURE_NO_TITLE);
// Full-screen and don't let the display go off
getWindow().addFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN |
WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
// If we're going to use immersive mode, we want to have
// the entire screen
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_STABLE |
View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION |
View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
getWindow().addFlags(WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN);
}
// Listen for UI visibility events
getWindow().getDecorView().setOnSystemUiVisibilityChangeListener(this);
// Change volume button behavior
setVolumeControlStream(AudioManager.STREAM_MUSIC);
// Inflate the content
setContentView(R.layout.activity_game);
// Start the spinner
spinner = SpinnerDialog.displayDialog(this, getResources().getString(R.string.conn_establishing_title),
getResources().getString(R.string.conn_establishing_msg), true);
// Read the stream preferences
prefConfig = PreferenceConfiguration.readPreferences(this);
switch (prefConfig.decoder) {
case PreferenceConfiguration.FORCE_SOFTWARE_DECODER:
drFlags |= VideoDecoderRenderer.FLAG_FORCE_SOFTWARE_DECODING;
break;
case PreferenceConfiguration.AUTOSELECT_DECODER:
break;
case PreferenceConfiguration.FORCE_HARDWARE_DECODER:
drFlags |= VideoDecoderRenderer.FLAG_FORCE_HARDWARE_DECODING;
break;
}
if (prefConfig.stretchVideo) {
drFlags |= VideoDecoderRenderer.FLAG_FILL_SCREEN;
}
Display display = getWindowManager().getDefaultDisplay();
display.getSize(screenSize);
// Listen for events on the game surface
SurfaceView sv = (SurfaceView) findViewById(R.id.surfaceView);
sv.setOnGenericMotionListener(this);
sv.setOnTouchListener(this);
// Warn the user if they're on a metered connection
checkDataConnection();
// Make sure Wi-Fi is fully powered up
WifiManager wifiMgr = (WifiManager) getSystemService(Context.WIFI_SERVICE);
wifiLock = wifiMgr.createWifiLock(WifiManager.WIFI_MODE_FULL_HIGH_PERF, "Limelight");
wifiLock.setReferenceCounted(false);
wifiLock.acquire();
String host = Game.this.getIntent().getStringExtra(EXTRA_HOST);
String app = Game.this.getIntent().getStringExtra(EXTRA_APP);
String uniqueId = Game.this.getIntent().getStringExtra(EXTRA_UNIQUEID);
boolean remote = Game.this.getIntent().getBooleanExtra(EXTRA_STREAMING_REMOTE, false);
decoderRenderer = new ConfigurableDecoderRenderer();
decoderRenderer.initializeWithFlags(drFlags);
StreamConfiguration config = new StreamConfiguration.Builder()
.setResolution(prefConfig.width, prefConfig.height)
.setRefreshRate(prefConfig.fps)
.setApp(app)
.setBitrate(prefConfig.bitrate * 1000)
.setEnableSops(prefConfig.enableSops)
.enableAdaptiveResolution((decoderRenderer.getCapabilities() &
VideoDecoderRenderer.CAPABILITY_ADAPTIVE_RESOLUTION) != 0)
.enableLocalAudioPlayback(prefConfig.playHostAudio)
.setMaxPacketSize(remote ? 1024 : 1292)
.setRemote(remote)
.build();
// Initialize the connection
conn = new NvConnection(host, uniqueId, Game.this, config, PlatformBinding.getCryptoProvider(this));
keybTranslator = new KeyboardTranslator(conn);
controllerHandler = new ControllerHandler(conn, this, prefConfig.multiController, prefConfig.deadzonePercentage);
InputManager inputManager = (InputManager) getSystemService(Context.INPUT_SERVICE);
inputManager.registerInputDeviceListener(controllerHandler, null);
SurfaceHolder sh = sv.getHolder();
if (prefConfig.stretchVideo || !decoderRenderer.isHardwareAccelerated()) {
// Set the surface to the size of the video
sh.setFixedSize(prefConfig.width, prefConfig.height);
}
// Initialize touch contexts
for (int i = 0; i < touchContextMap.length; i++) {
touchContextMap[i] = new TouchContext(conn, i,
((double)prefConfig.width / (double)screenSize.x),
((double)prefConfig.height / (double)screenSize.y));
}
if (LimelightBuildProps.ROOT_BUILD) {
// Start watching for raw input
evdevWatcher = new EvdevWatcher(this);
evdevWatcher.start();
}
// The connection will be started when the surface gets created
sh.addCallback(this);
}
private void resizeSurfaceWithAspectRatio(SurfaceView sv, double vidWidth, double vidHeight)
{
// Get the visible width of the activity
double visibleWidth = getWindow().getDecorView().getWidth();
ViewGroup.LayoutParams lp = sv.getLayoutParams();
// Calculate the new size of the SurfaceView
lp.width = (int) visibleWidth;
lp.height = (int) ((vidHeight / vidWidth) * visibleWidth);
// Apply the size change
sv.setLayoutParams(lp);
}
private void checkDataConnection()
{
ConnectivityManager mgr = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
if (mgr.isActiveNetworkMetered()) {
displayTransientMessage(getResources().getString(R.string.conn_metered));
}
}
@SuppressLint("InlinedApi")
private final Runnable hideSystemUi = new Runnable() {
@Override
public void run() {
// Use immersive mode on 4.4+ or standard low profile on previous builds
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
Game.this.getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_LAYOUT_STABLE |
View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION |
View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN |
View.SYSTEM_UI_FLAG_HIDE_NAVIGATION |
View.SYSTEM_UI_FLAG_FULLSCREEN |
View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
}
else {
Game.this.getWindow().getDecorView().setSystemUiVisibility(
View.SYSTEM_UI_FLAG_FULLSCREEN |
View.SYSTEM_UI_FLAG_LOW_PROFILE);
}
}
};
private void hideSystemUi(int delay) {
Handler h = getWindow().getDecorView().getHandler();
if (h != null) {
h.removeCallbacks(hideSystemUi);
h.postDelayed(hideSystemUi, delay);
}
}
@Override
protected void onStop() {
super.onStop();
SpinnerDialog.closeDialogs(this);
Dialog.closeDialogs();
InputManager inputManager = (InputManager) getSystemService(Context.INPUT_SERVICE);
inputManager.unregisterInputDeviceListener(controllerHandler);
displayedFailureDialog = true;
stopConnection();
int averageEndToEndLat = decoderRenderer.getAverageEndToEndLatency();
int averageDecoderLat = decoderRenderer.getAverageDecoderLatency();
String message = null;
if (averageEndToEndLat > 0) {
message = getResources().getString(R.string.conn_client_latency)+" "+averageEndToEndLat+" ms";
if (averageDecoderLat > 0) {
message += " ("+getResources().getString(R.string.conn_client_latency_hw)+" "+averageDecoderLat+" ms)";
}
}
else if (averageDecoderLat > 0) {
message = getResources().getString(R.string.conn_hardware_latency)+" "+averageDecoderLat+" ms";
}
if (message != null) {
Toast.makeText(this, message, Toast.LENGTH_LONG).show();
}
finish();
}
@Override
protected void onDestroy() {
super.onDestroy();
wifiLock.release();
}
private final Runnable toggleGrab = new Runnable() {
@Override
public void run() {
if (evdevWatcher != null) {
if (grabbedInput) {
evdevWatcher.ungrabAll();
}
else {
evdevWatcher.regrabAll();
}
}
grabbedInput = !grabbedInput;
}
};
// Returns true if the key stroke was consumed
private boolean handleSpecialKeys(short translatedKey, boolean down) {
int modifierMask = 0;
// Mask off the high byte
translatedKey &= 0xff;
if (translatedKey == KeyboardTranslator.VK_CONTROL) {
modifierMask = KeyboardPacket.MODIFIER_CTRL;
}
else if (translatedKey == KeyboardTranslator.VK_SHIFT) {
modifierMask = KeyboardPacket.MODIFIER_SHIFT;
}
else if (translatedKey == KeyboardTranslator.VK_ALT) {
modifierMask = KeyboardPacket.MODIFIER_ALT;
}
if (down) {
this.modifierFlags |= modifierMask;
}
else {
this.modifierFlags &= ~modifierMask;
}
// Check if Ctrl+Shift+Z is pressed
if (translatedKey == KeyboardTranslator.VK_Z &&
(modifierFlags & (KeyboardPacket.MODIFIER_CTRL | KeyboardPacket.MODIFIER_SHIFT)) ==
(KeyboardPacket.MODIFIER_CTRL | KeyboardPacket.MODIFIER_SHIFT))
{
if (down) {
// Now that we've pressed the magic combo
// we'll wait for one of the keys to come up
grabComboDown = true;
}
else {
// Toggle the grab if Z comes up
Handler h = getWindow().getDecorView().getHandler();
if (h != null) {
h.postDelayed(toggleGrab, 250);
}
grabComboDown = false;
}
return true;
}
// Toggle the grab if control or shift comes up
else if (grabComboDown) {
Handler h = getWindow().getDecorView().getHandler();
if (h != null) {
h.postDelayed(toggleGrab, 250);
}
grabComboDown = false;
return true;
}
// Not a special combo
return false;
}
private static byte getModifierState(KeyEvent event) {
byte modifier = 0;
if (event.isShiftPressed()) {
modifier |= KeyboardPacket.MODIFIER_SHIFT;
}
if (event.isCtrlPressed()) {
modifier |= KeyboardPacket.MODIFIER_CTRL;
}
if (event.isAltPressed()) {
modifier |= KeyboardPacket.MODIFIER_ALT;
}
return modifier;
}
private byte getModifierState() {
return (byte) modifierFlags;
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
// Pass-through virtual navigation keys
if ((event.getFlags() & KeyEvent.FLAG_VIRTUAL_HARD_KEY) != 0) {
return super.onKeyDown(keyCode, event);
}
// Try the controller handler first
boolean handled = controllerHandler.handleButtonDown(event);
if (!handled) {
// Try the keyboard handler
short translated = keybTranslator.translate(event.getKeyCode());
if (translated == 0) {
return super.onKeyDown(keyCode, event);
}
// Let this method take duplicate key down events
if (handleSpecialKeys(translated, true)) {
return true;
}
// Eat repeat down events
if (event.getRepeatCount() > 0) {
return true;
}
// Pass through keyboard input if we're not grabbing
if (!grabbedInput) {
return super.onKeyDown(keyCode, event);
}
keybTranslator.sendKeyDown(translated,
getModifierState(event));
}
return true;
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
// Pass-through virtual navigation keys
if ((event.getFlags() & KeyEvent.FLAG_VIRTUAL_HARD_KEY) != 0) {
return super.onKeyUp(keyCode, event);
}
// Try the controller handler first
boolean handled = controllerHandler.handleButtonUp(event);
if (!handled) {
// Try the keyboard handler
short translated = keybTranslator.translate(event.getKeyCode());
if (translated == 0) {
return super.onKeyUp(keyCode, event);
}
if (handleSpecialKeys(translated, false)) {
return true;
}
// Pass through keyboard input if we're not grabbing
if (!grabbedInput) {
return super.onKeyUp(keyCode, event);
}
keybTranslator.sendKeyUp(translated,
getModifierState(event));
}
return true;
}
private TouchContext getTouchContext(int actionIndex)
{
if (actionIndex < touchContextMap.length) {
return touchContextMap[actionIndex];
}
else {
return null;
}
}
@Override
public void showKeyboard() {
LimeLog.info("Showing keyboard overlay");
InputMethodManager inputManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
inputManager.toggleSoftInput(InputMethodManager.SHOW_FORCED, InputMethodManager.HIDE_IMPLICIT_ONLY);
}
// Returns true if the event was consumed
private boolean handleMotionEvent(MotionEvent event) {
// Pass through keyboard input if we're not grabbing
if (!grabbedInput) {
return false;
}
if ((event.getSource() & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) {
if (controllerHandler.handleMotionEvent(event)) {
return true;
}
}
else if ((event.getSource() & InputDevice.SOURCE_CLASS_POINTER) != 0)
{
// This case is for touch-based input devices
if (event.getSource() == InputDevice.SOURCE_TOUCHSCREEN ||
event.getSource() == InputDevice.SOURCE_STYLUS)
{
int actionIndex = event.getActionIndex();
int eventX = (int)event.getX(actionIndex);
int eventY = (int)event.getY(actionIndex);
// Special handling for 3 finger gesture
if (event.getActionMasked() == MotionEvent.ACTION_POINTER_DOWN &&
event.getPointerCount() == 3) {
// Three fingers down
threeFingerDownTime = SystemClock.uptimeMillis();
// Cancel the first and second touches to avoid
// erroneous events
for (TouchContext aTouchContext : touchContextMap) {
aTouchContext.cancelTouch();
}
return true;
}
TouchContext context = getTouchContext(actionIndex);
if (context == null) {
return false;
}
switch (event.getActionMasked())
{
case MotionEvent.ACTION_POINTER_DOWN:
case MotionEvent.ACTION_DOWN:
context.touchDownEvent(eventX, eventY);
break;
case MotionEvent.ACTION_POINTER_UP:
case MotionEvent.ACTION_UP:
if (event.getPointerCount() == 1) {
// All fingers up
if (SystemClock.uptimeMillis() - threeFingerDownTime < THREE_FINGER_TAP_THRESHOLD) {
// This is a 3 finger tap to bring up the keyboard
showKeyboard();
return true;
}
}
context.touchUpEvent(eventX, eventY);
if (actionIndex == 0 && event.getPointerCount() > 1 && !context.isCancelled()) {
// The original secondary touch now becomes primary
context.touchDownEvent((int)event.getX(1), (int)event.getY(1));
}
break;
case MotionEvent.ACTION_MOVE:
// ACTION_MOVE is special because it always has actionIndex == 0
// We'll call the move handlers for all indexes manually
// First process the historical events
for (int i = 0; i < event.getHistorySize(); i++) {
for (TouchContext aTouchContextMap : touchContextMap) {
if (aTouchContextMap.getActionIndex() < event.getPointerCount())
{
aTouchContextMap.touchMoveEvent(
(int)event.getHistoricalX(aTouchContextMap.getActionIndex(), i),
(int)event.getHistoricalY(aTouchContextMap.getActionIndex(), i));
}
}
}
// Now process the current values
for (TouchContext aTouchContextMap : touchContextMap) {
if (aTouchContextMap.getActionIndex() < event.getPointerCount())
{
aTouchContextMap.touchMoveEvent(
(int)event.getX(aTouchContextMap.getActionIndex()),
(int)event.getY(aTouchContextMap.getActionIndex()));
}
}
break;
default:
return false;
}
}
// This case is for mice
else if (event.getSource() == InputDevice.SOURCE_MOUSE)
{
int changedButtons = event.getButtonState() ^ lastButtonState;
if (event.getActionMasked() == MotionEvent.ACTION_SCROLL) {
// Send the vertical scroll packet
byte vScrollClicks = (byte) event.getAxisValue(MotionEvent.AXIS_VSCROLL);
conn.sendMouseScroll(vScrollClicks);
}
if ((changedButtons & MotionEvent.BUTTON_PRIMARY) != 0) {
if ((event.getButtonState() & MotionEvent.BUTTON_PRIMARY) != 0) {
conn.sendMouseButtonDown(MouseButtonPacket.BUTTON_LEFT);
}
else {
conn.sendMouseButtonUp(MouseButtonPacket.BUTTON_LEFT);
}
}
if ((changedButtons & MotionEvent.BUTTON_SECONDARY) != 0) {
if ((event.getButtonState() & MotionEvent.BUTTON_SECONDARY) != 0) {
conn.sendMouseButtonDown(MouseButtonPacket.BUTTON_RIGHT);
}
else {
conn.sendMouseButtonUp(MouseButtonPacket.BUTTON_RIGHT);
}
}
if ((changedButtons & MotionEvent.BUTTON_TERTIARY) != 0) {
if ((event.getButtonState() & MotionEvent.BUTTON_TERTIARY) != 0) {
conn.sendMouseButtonDown(MouseButtonPacket.BUTTON_MIDDLE);
}
else {
conn.sendMouseButtonUp(MouseButtonPacket.BUTTON_MIDDLE);
}
}
// First process the history
for (int i = 0; i < event.getHistorySize(); i++) {
updateMousePosition((int)event.getHistoricalX(i), (int)event.getHistoricalY(i));
}
// Now process the current values
updateMousePosition((int)event.getX(), (int)event.getY());
lastButtonState = event.getButtonState();
}
else
{
// Unknown source
return false;
}
// Handled a known source
return true;
}
// Unknown class
return false;
}
@Override
public boolean onTouchEvent(MotionEvent event) {
return handleMotionEvent(event) || super.onTouchEvent(event);
}
@Override
public boolean onGenericMotionEvent(MotionEvent event) {
return handleMotionEvent(event) || super.onGenericMotionEvent(event);
}
private void updateMousePosition(int eventX, int eventY) {
// Send a mouse move if we already have a mouse location
// and the mouse coordinates change
if (lastMouseX != Integer.MIN_VALUE &&
lastMouseY != Integer.MIN_VALUE &&
!(lastMouseX == eventX && lastMouseY == eventY))
{
int deltaX = eventX - lastMouseX;
int deltaY = eventY - lastMouseY;
// Scale the deltas if the device resolution is different
// than the stream resolution
deltaX = (int)Math.round((double)deltaX * ((double)prefConfig.width / (double)screenSize.x));
deltaY = (int)Math.round((double)deltaY * ((double)prefConfig.height / (double)screenSize.y));
conn.sendMouseMove((short)deltaX, (short)deltaY);
}
// Update pointer location for delta calculation next time
lastMouseX = eventX;
lastMouseY = eventY;
}
@Override
public boolean onGenericMotion(View v, MotionEvent event) {
return handleMotionEvent(event);
}
@SuppressLint("ClickableViewAccessibility")
@Override
public boolean onTouch(View v, MotionEvent event) {
return handleMotionEvent(event);
}
@Override
public void stageStarting(Stage stage) {
if (spinner != null) {
spinner.setMessage(getResources().getString(R.string.conn_starting)+" "+stage.getName());
}
}
@Override
public void stageComplete(Stage stage) {
}
private void stopConnection() {
if (connecting || connected) {
connecting = connected = false;
conn.stop();
}
// Close the Evdev watcher to allow use of captured input devices
if (evdevWatcher != null) {
evdevWatcher.shutdown();
evdevWatcher = null;
}
}
@Override
public void stageFailed(Stage stage) {
if (spinner != null) {
spinner.dismiss();
spinner = null;
}
if (!displayedFailureDialog) {
displayedFailureDialog = true;
stopConnection();
Dialog.displayDialog(this, getResources().getString(R.string.conn_error_title),
getResources().getString(R.string.conn_error_msg)+" "+stage.getName(), true);
}
}
@Override
public void connectionTerminated(Exception e) {
if (!displayedFailureDialog) {
displayedFailureDialog = true;
e.printStackTrace();
stopConnection();
Dialog.displayDialog(this, getResources().getString(R.string.conn_terminated_title),
getResources().getString(R.string.conn_terminated_msg), true);
}
}
@Override
public void connectionStarted() {
if (spinner != null) {
spinner.dismiss();
spinner = null;
}
connecting = false;
connected = true;
hideSystemUi(1000);
}
@Override
public void displayMessage(final String message) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(Game.this, message, Toast.LENGTH_LONG).show();
}
});
}
@Override
public void displayTransientMessage(final String message) {
if (!prefConfig.disableWarnings) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(Game.this, message, Toast.LENGTH_LONG).show();
}
});
}
}
@Override
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
}
@Override
public void surfaceCreated(SurfaceHolder holder) {
if (!connected && !connecting) {
connecting = true;
// Resize the surface to match the aspect ratio of the video
// This must be done after the surface is created.
if (!prefConfig.stretchVideo && decoderRenderer.isHardwareAccelerated()) {
resizeSurfaceWithAspectRatio((SurfaceView) findViewById(R.id.surfaceView),
prefConfig.width, prefConfig.height);
}
conn.start(PlatformBinding.getDeviceName(), holder, drFlags,
PlatformBinding.getAudioRenderer(), decoderRenderer);
}
}
@Override
public void surfaceDestroyed(SurfaceHolder holder) {
if (connected) {
stopConnection();
}
}
@Override
public void mouseMove(int deltaX, int deltaY) {
conn.sendMouseMove((short) deltaX, (short) deltaY);
}
@Override
public void mouseButtonEvent(int buttonId, boolean down) {
byte buttonIndex;
switch (buttonId)
{
case EvdevListener.BUTTON_LEFT:
buttonIndex = MouseButtonPacket.BUTTON_LEFT;
break;
case EvdevListener.BUTTON_MIDDLE:
buttonIndex = MouseButtonPacket.BUTTON_MIDDLE;
break;
case EvdevListener.BUTTON_RIGHT:
buttonIndex = MouseButtonPacket.BUTTON_RIGHT;
break;
default:
LimeLog.warning("Unhandled button: "+buttonId);
return;
}
if (down) {
conn.sendMouseButtonDown(buttonIndex);
}
else {
conn.sendMouseButtonUp(buttonIndex);
}
}
@Override
public void mouseScroll(byte amount) {
conn.sendMouseScroll(amount);
}
@Override
public void keyboardEvent(boolean buttonDown, short keyCode) {
short keyMap = keybTranslator.translate(keyCode);
if (keyMap != 0) {
if (handleSpecialKeys(keyMap, buttonDown)) {
return;
}
if (buttonDown) {
keybTranslator.sendKeyDown(keyMap, getModifierState());
}
else {
keybTranslator.sendKeyUp(keyMap, getModifierState());
}
}
}
@Override
public void onSystemUiVisibilityChange(int visibility) {
// Don't do anything if we're not connected
if (!connected) {
return;
}
// This flag is set for all devices
if ((visibility & View.SYSTEM_UI_FLAG_FULLSCREEN) == 0) {
hideSystemUi(2000);
}
// This flag is only set on 4.4+
else if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT &&
(visibility & View.SYSTEM_UI_FLAG_HIDE_NAVIGATION) == 0) {
hideSystemUi(2000);
}
// This flag is only set before 4.4+
else if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.KITKAT &&
(visibility & View.SYSTEM_UI_FLAG_LOW_PROFILE) == 0) {
hideSystemUi(2000);
}
}
}
+600
View File
@@ -0,0 +1,600 @@
package com.limelight;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.Locale;
import com.limelight.binding.PlatformBinding;
import com.limelight.binding.crypto.AndroidCryptoProvider;
import com.limelight.computers.ComputerManagerListener;
import com.limelight.computers.ComputerManagerService;
import com.limelight.grid.PcGridAdapter;
import com.limelight.nvstream.http.ComputerDetails;
import com.limelight.nvstream.http.NvHTTP;
import com.limelight.nvstream.http.PairingManager;
import com.limelight.nvstream.http.PairingManager.PairState;
import com.limelight.nvstream.wol.WakeOnLanSender;
import com.limelight.preferences.AddComputerManually;
import com.limelight.preferences.PreferenceConfiguration;
import com.limelight.preferences.StreamSettings;
import com.limelight.ui.AdapterFragment;
import com.limelight.ui.AdapterFragmentCallbacks;
import com.limelight.utils.Dialog;
import com.limelight.utils.UiHelper;
import android.app.Activity;
import android.app.Service;
import android.content.ComponentName;
import android.content.Intent;
import android.content.ServiceConnection;
import android.content.res.Configuration;
import android.os.Bundle;
import android.os.IBinder;
import android.preference.PreferenceManager;
import android.view.ContextMenu;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ContextMenu.ContextMenuInfo;
import android.view.View.OnClickListener;
import android.widget.AbsListView;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ImageButton;
import android.widget.RelativeLayout;
import android.widget.Toast;
import android.widget.AdapterView.AdapterContextMenuInfo;
public class PcView extends Activity implements AdapterFragmentCallbacks {
private RelativeLayout noPcFoundLayout;
private PcGridAdapter pcGridAdapter;
private ComputerManagerService.ComputerManagerBinder managerBinder;
private boolean freezeUpdates, runningPolling;
private final ServiceConnection serviceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, IBinder binder) {
final ComputerManagerService.ComputerManagerBinder localBinder =
((ComputerManagerService.ComputerManagerBinder)binder);
// Wait in a separate thread to avoid stalling the UI
new Thread() {
@Override
public void run() {
// Wait for the binder to be ready
localBinder.waitForReady();
// Now make the binder visible
managerBinder = localBinder;
// Start updates
startComputerUpdates();
// Force a keypair to be generated early to avoid discovery delays
new AndroidCryptoProvider(PcView.this).getClientCertificate();
}
}.start();
}
public void onServiceDisconnected(ComponentName className) {
managerBinder = null;
}
};
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
// Reinitialize views just in case orientation changed
initializeViews();
}
private final static int APP_LIST_ID = 1;
private final static int PAIR_ID = 2;
private final static int UNPAIR_ID = 3;
private final static int WOL_ID = 4;
private final static int DELETE_ID = 5;
private void initializeViews() {
setContentView(R.layout.activity_pc_view);
UiHelper.notifyNewRootView(this);
// Set default preferences if we've never been run
PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
// Setup the list view
ImageButton settingsButton = (ImageButton) findViewById(R.id.settingsButton);
ImageButton addComputerButton = (ImageButton) findViewById(R.id.manuallyAddPc);
settingsButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
startActivity(new Intent(PcView.this, StreamSettings.class));
}
});
addComputerButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Intent i = new Intent(PcView.this, AddComputerManually.class);
startActivity(i);
}
});
getFragmentManager().beginTransaction()
.replace(R.id.pcFragmentContainer, new AdapterFragment())
.commitAllowingStateLoss();
noPcFoundLayout = (RelativeLayout) findViewById(R.id.no_pc_found_layout);
if (pcGridAdapter.getCount() == 0) {
noPcFoundLayout.setVisibility(View.VISIBLE);
}
else {
noPcFoundLayout.setVisibility(View.INVISIBLE);
}
pcGridAdapter.notifyDataSetChanged();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String locale = PreferenceConfiguration.readPreferences(this).language;
if (!locale.equals(PreferenceConfiguration.DEFAULT_LANGUAGE)) {
Configuration config = new Configuration(getResources().getConfiguration());
config.locale = new Locale(locale);
getResources().updateConfiguration(config, getResources().getDisplayMetrics());
}
// Bind to the computer manager service
bindService(new Intent(PcView.this, ComputerManagerService.class), serviceConnection,
Service.BIND_AUTO_CREATE);
pcGridAdapter = new PcGridAdapter(this,
PreferenceConfiguration.readPreferences(this).listMode,
PreferenceConfiguration.readPreferences(this).smallIconMode);
initializeViews();
}
private void startComputerUpdates() {
if (managerBinder != null) {
if (runningPolling) {
return;
}
freezeUpdates = false;
managerBinder.startPolling(new ComputerManagerListener() {
@Override
public void notifyComputerUpdated(final ComputerDetails details) {
if (!freezeUpdates) {
PcView.this.runOnUiThread(new Runnable() {
@Override
public void run() {
updateComputer(details);
}
});
}
}
});
runningPolling = true;
}
}
private void stopComputerUpdates(boolean wait) {
if (managerBinder != null) {
if (!runningPolling) {
return;
}
freezeUpdates = true;
managerBinder.stopPolling();
if (wait) {
managerBinder.waitForPollingStopped();
}
runningPolling = false;
}
}
@Override
public void onDestroy() {
super.onDestroy();
if (managerBinder != null) {
unbindService(serviceConnection);
}
}
@Override
protected void onResume() {
super.onResume();
startComputerUpdates();
}
@Override
protected void onPause() {
super.onPause();
stopComputerUpdates(false);
}
@Override
protected void onStop() {
super.onStop();
Dialog.closeDialogs();
}
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
stopComputerUpdates(false);
// Call superclass
super.onCreateContextMenu(menu, v, menuInfo);
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
ComputerObject computer = (ComputerObject) pcGridAdapter.getItem(info.position);
if (computer.details.reachability == ComputerDetails.Reachability.UNKNOWN) {
startComputerUpdates();
return;
}
// Inflate the context menu
if (computer.details.reachability == ComputerDetails.Reachability.OFFLINE) {
menu.add(Menu.NONE, WOL_ID, 1, getResources().getString(R.string.pcview_menu_send_wol));
menu.add(Menu.NONE, DELETE_ID, 2, getResources().getString(R.string.pcview_menu_delete_pc));
}
else if (computer.details.pairState != PairState.PAIRED) {
menu.add(Menu.NONE, PAIR_ID, 1, getResources().getString(R.string.pcview_menu_pair_pc));
menu.add(Menu.NONE, DELETE_ID, 2, getResources().getString(R.string.pcview_menu_delete_pc));
}
else {
menu.add(Menu.NONE, APP_LIST_ID, 1, getResources().getString(R.string.pcview_menu_app_list));
// FIXME: We used to be able to unpair here but it's been broken since GFE 2.1.x, so I've replaced
// it with delete which actually work
menu.add(Menu.NONE, DELETE_ID, 2, getResources().getString(R.string.pcview_menu_delete_pc));
}
}
@Override
public void onContextMenuClosed(Menu menu) {
startComputerUpdates();
}
private void doPair(final ComputerDetails computer) {
if (computer.reachability == ComputerDetails.Reachability.OFFLINE) {
Toast.makeText(PcView.this, getResources().getString(R.string.pair_pc_offline), Toast.LENGTH_SHORT).show();
return;
}
if (computer.runningGameId != 0) {
Toast.makeText(PcView.this, getResources().getString(R.string.pair_pc_ingame), Toast.LENGTH_LONG).show();
return;
}
if (managerBinder == null) {
Toast.makeText(PcView.this, getResources().getString(R.string.error_manager_not_running), Toast.LENGTH_LONG).show();
return;
}
Toast.makeText(PcView.this, getResources().getString(R.string.pairing), Toast.LENGTH_SHORT).show();
new Thread(new Runnable() {
@Override
public void run() {
NvHTTP httpConn;
String message;
boolean success = false;
try {
// Stop updates and wait while pairing
stopComputerUpdates(true);
InetAddress addr = null;
if (computer.reachability == ComputerDetails.Reachability.LOCAL) {
addr = computer.localIp;
}
else if (computer.reachability == ComputerDetails.Reachability.REMOTE) {
addr = computer.remoteIp;
}
httpConn = new NvHTTP(addr,
managerBinder.getUniqueId(),
PlatformBinding.getDeviceName(),
PlatformBinding.getCryptoProvider(PcView.this));
if (httpConn.getPairState() == PairingManager.PairState.PAIRED) {
// Don't display any toast, but open the app list
message = null;
success = true;
}
else {
final String pinStr = PairingManager.generatePinString();
// Spin the dialog off in a thread because it blocks
Dialog.displayDialog(PcView.this, getResources().getString(R.string.pair_pairing_title),
getResources().getString(R.string.pair_pairing_msg)+" "+pinStr, false);
PairingManager.PairState pairState = httpConn.pair(pinStr);
if (pairState == PairingManager.PairState.PIN_WRONG) {
message = getResources().getString(R.string.pair_incorrect_pin);
}
else if (pairState == PairingManager.PairState.FAILED) {
message = getResources().getString(R.string.pair_fail);
}
else if (pairState == PairingManager.PairState.PAIRED) {
// Just navigate to the app view without displaying a toast
message = null;
success = true;
}
else {
// Should be no other values
message = null;
}
}
} catch (UnknownHostException e) {
message = getResources().getString(R.string.error_unknown_host);
} catch (FileNotFoundException e) {
message = getResources().getString(R.string.error_404);
} catch (Exception e) {
e.printStackTrace();
message = e.getMessage();
}
Dialog.closeDialogs();
final String toastMessage = message;
final boolean toastSuccess = success;
runOnUiThread(new Runnable() {
@Override
public void run() {
if (toastMessage != null) {
Toast.makeText(PcView.this, toastMessage, Toast.LENGTH_LONG).show();
}
if (toastSuccess) {
// Open the app list after a successful pairing attemp
doAppList(computer);
}
}
});
// Start polling again
startComputerUpdates();
}
}).start();
}
private void doWakeOnLan(final ComputerDetails computer) {
if (computer.reachability != ComputerDetails.Reachability.OFFLINE) {
Toast.makeText(PcView.this, getResources().getString(R.string.wol_pc_online), Toast.LENGTH_SHORT).show();
return;
}
if (computer.macAddress == null) {
Toast.makeText(PcView.this, getResources().getString(R.string.wol_no_mac), Toast.LENGTH_SHORT).show();
return;
}
Toast.makeText(PcView.this, getResources().getString(R.string.wol_waking_pc), Toast.LENGTH_SHORT).show();
new Thread(new Runnable() {
@Override
public void run() {
String message;
try {
WakeOnLanSender.sendWolPacket(computer);
message = getResources().getString(R.string.wol_waking_msg);
} catch (IOException e) {
message = getResources().getString(R.string.wol_fail);
}
final String toastMessage = message;
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(PcView.this, toastMessage, Toast.LENGTH_LONG).show();
}
});
}
}).start();
}
private void doUnpair(final ComputerDetails computer) {
if (computer.reachability == ComputerDetails.Reachability.OFFLINE) {
Toast.makeText(PcView.this, getResources().getString(R.string.error_pc_offline), Toast.LENGTH_SHORT).show();
return;
}
if (managerBinder == null) {
Toast.makeText(PcView.this, getResources().getString(R.string.error_manager_not_running), Toast.LENGTH_LONG).show();
return;
}
Toast.makeText(PcView.this, getResources().getString(R.string.unpairing), Toast.LENGTH_SHORT).show();
new Thread(new Runnable() {
@Override
public void run() {
NvHTTP httpConn;
String message;
try {
InetAddress addr = null;
if (computer.reachability == ComputerDetails.Reachability.LOCAL) {
addr = computer.localIp;
}
else if (computer.reachability == ComputerDetails.Reachability.REMOTE) {
addr = computer.remoteIp;
}
httpConn = new NvHTTP(addr,
managerBinder.getUniqueId(),
PlatformBinding.getDeviceName(),
PlatformBinding.getCryptoProvider(PcView.this));
if (httpConn.getPairState() == PairingManager.PairState.PAIRED) {
httpConn.unpair();
if (httpConn.getPairState() == PairingManager.PairState.NOT_PAIRED) {
message = getResources().getString(R.string.unpair_success);
}
else {
message = getResources().getString(R.string.unpair_fail);
}
}
else {
message = getResources().getString(R.string.unpair_error);
}
} catch (UnknownHostException e) {
message = getResources().getString(R.string.error_unknown_host);
} catch (FileNotFoundException e) {
message = getResources().getString(R.string.error_404);
} catch (Exception e) {
message = e.getMessage();
}
final String toastMessage = message;
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(PcView.this, toastMessage, Toast.LENGTH_LONG).show();
}
});
}
}).start();
}
private void doAppList(ComputerDetails computer) {
if (computer.reachability == ComputerDetails.Reachability.OFFLINE) {
Toast.makeText(PcView.this, getResources().getString(R.string.error_pc_offline), Toast.LENGTH_SHORT).show();
return;
}
if (managerBinder == null) {
Toast.makeText(PcView.this, getResources().getString(R.string.error_manager_not_running), Toast.LENGTH_LONG).show();
return;
}
Intent i = new Intent(this, AppView.class);
i.putExtra(AppView.NAME_EXTRA, computer.name);
i.putExtra(AppView.UUID_EXTRA, computer.uuid.toString());
startActivity(i);
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
ComputerObject computer = (ComputerObject) pcGridAdapter.getItem(info.position);
switch (item.getItemId())
{
case PAIR_ID:
doPair(computer.details);
return true;
case UNPAIR_ID:
doUnpair(computer.details);
return true;
case WOL_ID:
doWakeOnLan(computer.details);
return true;
case DELETE_ID:
if (managerBinder == null) {
Toast.makeText(PcView.this, getResources().getString(R.string.error_manager_not_running), Toast.LENGTH_LONG).show();
return true;
}
managerBinder.removeComputer(computer.details.name);
removeComputer(computer.details);
return true;
case APP_LIST_ID:
doAppList(computer.details);
return true;
default:
return super.onContextItemSelected(item);
}
}
private void removeComputer(ComputerDetails details) {
for (int i = 0; i < pcGridAdapter.getCount(); i++) {
ComputerObject computer = (ComputerObject) pcGridAdapter.getItem(i);
if (details.equals(computer.details)) {
pcGridAdapter.removeComputer(computer);
pcGridAdapter.notifyDataSetChanged();
break;
}
}
}
private void updateComputer(ComputerDetails details) {
ComputerObject existingEntry = null;
for (int i = 0; i < pcGridAdapter.getCount(); i++) {
ComputerObject computer = (ComputerObject) pcGridAdapter.getItem(i);
// Check if this is the same computer
if (details.uuid.equals(computer.details.uuid)) {
existingEntry = computer;
break;
}
}
if (existingEntry != null) {
// Replace the information in the existing entry
existingEntry.details = details;
}
else {
// Add a new entry
pcGridAdapter.addComputer(new ComputerObject(details));
// Remove the "Discovery in progress" view
noPcFoundLayout.setVisibility(View.INVISIBLE);
}
// Notify the view that the data has changed
pcGridAdapter.notifyDataSetChanged();
}
@Override
public int getAdapterFragmentLayoutId() {
return PreferenceConfiguration.readPreferences(this).listMode ?
R.layout.list_view : (PreferenceConfiguration.readPreferences(this).smallIconMode ?
R.layout.pc_grid_view_small : R.layout.pc_grid_view);
}
@Override
public void receiveAbsListView(AbsListView listView) {
listView.setAdapter(pcGridAdapter);
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int pos,
long id) {
ComputerObject computer = (ComputerObject) pcGridAdapter.getItem(pos);
if (computer.details.reachability == ComputerDetails.Reachability.UNKNOWN) {
// Do nothing
} else if (computer.details.reachability == ComputerDetails.Reachability.OFFLINE) {
// Open the context menu if a PC is offline
openContextMenu(arg1);
} else if (computer.details.pairState != PairState.PAIRED) {
// Pair an unpaired machine by default
doPair(computer.details);
} else {
doAppList(computer.details);
}
}
});
registerForContextMenu(listView);
}
public class ComputerObject {
public ComputerDetails details;
public ComputerObject(ComputerDetails details) {
if (details == null) {
throw new IllegalArgumentException("details must not be null");
}
this.details = details;
}
@Override
public String toString() {
return details.name;
}
}
}
@@ -0,0 +1,6 @@
package com.limelight;
/* This is a dummy class to allow for a separate icon
* and launcher for TV.
*/
public class PcViewTv extends PcView {}
@@ -8,17 +8,17 @@ import com.limelight.nvstream.av.audio.AudioRenderer;
import com.limelight.nvstream.http.LimelightCryptoProvider;
public class PlatformBinding {
public static String getDeviceName() {
String deviceName = android.os.Build.MODEL;
public static String getDeviceName() {
String deviceName = android.os.Build.MODEL;
deviceName = deviceName.replace(" ", "");
return deviceName;
}
public static AudioRenderer getAudioRenderer() {
return new AndroidAudioRenderer();
}
public static LimelightCryptoProvider getCryptoProvider(Context c) {
return new AndroidCryptoProvider(c);
}
}
public static AudioRenderer getAudioRenderer() {
return new AndroidAudioRenderer();
}
public static LimelightCryptoProvider getCryptoProvider(Context c) {
return new AndroidCryptoProvider(c);
}
}
@@ -0,0 +1,97 @@
package com.limelight.binding.audio;
import android.media.AudioFormat;
import android.media.AudioManager;
import android.media.AudioTrack;
import com.limelight.LimeLog;
import com.limelight.nvstream.av.audio.AudioRenderer;
public class AndroidAudioRenderer implements AudioRenderer {
private static final int FRAME_SIZE = 960;
private AudioTrack track;
@Override
public boolean streamInitialized(int channelCount, int sampleRate) {
int channelConfig;
int bufferSize;
switch (channelCount)
{
case 1:
channelConfig = AudioFormat.CHANNEL_OUT_MONO;
break;
case 2:
channelConfig = AudioFormat.CHANNEL_OUT_STEREO;
break;
default:
LimeLog.severe("Decoder returned unhandled channel count");
return false;
}
// We're not supposed to request less than the minimum
// buffer size for our buffer, but it appears that we can
// do this on many devices and it lowers audio latency.
// We'll try the small buffer size first and if it fails,
// use the recommended larger buffer size.
try {
// Buffer two frames of audio if possible
bufferSize = FRAME_SIZE * 2;
track = new AudioTrack(AudioManager.STREAM_MUSIC,
sampleRate,
channelConfig,
AudioFormat.ENCODING_PCM_16BIT,
bufferSize,
AudioTrack.MODE_STREAM);
track.play();
} catch (Exception e) {
// Try to release the AudioTrack if we got far enough
try {
if (track != null) {
track.release();
}
} catch (Exception ignored) {}
// Now try the larger buffer size
bufferSize = Math.max(AudioTrack.getMinBufferSize(sampleRate,
channelConfig,
AudioFormat.ENCODING_PCM_16BIT),
FRAME_SIZE * 2);
// Round to next frame
bufferSize = (((bufferSize + (FRAME_SIZE - 1)) / FRAME_SIZE) * FRAME_SIZE);
track = new AudioTrack(AudioManager.STREAM_MUSIC,
sampleRate,
channelConfig,
AudioFormat.ENCODING_PCM_16BIT,
bufferSize,
AudioTrack.MODE_STREAM);
track.play();
}
LimeLog.info("Audio track buffer size: "+bufferSize);
return true;
}
@Override
public void playDecodedAudio(byte[] audioData, int offset, int length) {
track.write(audioData, offset, length);
}
@Override
public void streamClosing() {
if (track != null) {
track.release();
}
}
@Override
public int getCapabilities() {
return 0;
}
}
@@ -0,0 +1,283 @@
package com.limelight.binding.crypto;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.StringWriter;
import java.math.BigInteger;
import java.security.KeyFactory;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.security.SecureRandom;
import java.security.Security;
import java.security.cert.CertificateException;
import java.security.cert.CertificateFactory;
import java.security.cert.X509Certificate;
import java.security.interfaces.RSAPrivateKey;
import java.security.spec.InvalidKeySpecException;
import java.security.spec.PKCS8EncodedKeySpec;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;
import org.bouncycastle.asn1.x500.X500Name;
import org.bouncycastle.asn1.x500.X500NameBuilder;
import org.bouncycastle.asn1.x500.style.BCStyle;
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo;
import org.bouncycastle.cert.X509v3CertificateBuilder;
import org.bouncycastle.cert.jcajce.JcaX509CertificateConverter;
import org.bouncycastle.jce.provider.BouncyCastleProvider;
import org.bouncycastle.openssl.jcajce.JcaPEMWriter;
import org.bouncycastle.operator.ContentSigner;
import org.bouncycastle.operator.jcajce.JcaContentSignerBuilder;
import android.annotation.SuppressLint;
import android.content.Context;
import android.util.Base64;
import com.limelight.LimeLog;
import com.limelight.nvstream.http.LimelightCryptoProvider;
public class AndroidCryptoProvider implements LimelightCryptoProvider {
private final File certFile;
private final File keyFile;
private X509Certificate cert;
private RSAPrivateKey key;
private byte[] pemCertBytes;
private static final Object globalCryptoLock = new Object();
static {
// Install the Bouncy Castle provider
Security.addProvider(new BouncyCastleProvider());
}
public AndroidCryptoProvider(Context c) {
String dataPath = c.getFilesDir().getAbsolutePath();
certFile = new File(dataPath + File.separator + "client.crt");
keyFile = new File(dataPath + File.separator + "client.key");
}
private byte[] loadFileToBytes(File f) {
if (!f.exists()) {
return null;
}
try {
FileInputStream fin = new FileInputStream(f);
byte[] fileData = new byte[(int) f.length()];
if (fin.read(fileData) != f.length()) {
// Failed to read
fileData = null;
}
fin.close();
return fileData;
} catch (IOException e) {
return null;
}
}
private boolean loadCertKeyPair() {
byte[] certBytes = loadFileToBytes(certFile);
byte[] keyBytes = loadFileToBytes(keyFile);
// If either file was missing, we definitely can't succeed
if (certBytes == null || keyBytes == null) {
LimeLog.info("Missing cert or key; need to generate a new one");
return false;
}
try {
CertificateFactory certFactory = CertificateFactory.getInstance("X.509", "BC");
cert = (X509Certificate) certFactory.generateCertificate(new ByteArrayInputStream(certBytes));
pemCertBytes = certBytes;
KeyFactory keyFactory = KeyFactory.getInstance("RSA", "BC");
key = (RSAPrivateKey) keyFactory.generatePrivate(new PKCS8EncodedKeySpec(keyBytes));
} catch (CertificateException e) {
// May happen if the cert is corrupt
LimeLog.warning("Corrupted certificate");
return false;
} catch (NoSuchAlgorithmException e) {
// Should never happen
e.printStackTrace();
return false;
} catch (InvalidKeySpecException e) {
// May happen if the key is corrupt
LimeLog.warning("Corrupted key");
return false;
} catch (NoSuchProviderException e) {
// Should never happen
e.printStackTrace();
return false;
}
return true;
}
@SuppressLint("TrulyRandom")
private boolean generateCertKeyPair() {
byte[] snBytes = new byte[8];
new SecureRandom().nextBytes(snBytes);
KeyPair keyPair;
try {
KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA", "BC");
keyPairGenerator.initialize(2048);
keyPair = keyPairGenerator.generateKeyPair();
} catch (NoSuchAlgorithmException e1) {
// Should never happen
e1.printStackTrace();
return false;
} catch (NoSuchProviderException e) {
// Should never happen
e.printStackTrace();
return false;
}
Date now = new Date();
// Expires in 20 years
Calendar calendar = Calendar.getInstance();
calendar.setTime(now);
calendar.add(Calendar.YEAR, 20);
Date expirationDate = calendar.getTime();
BigInteger serial = new BigInteger(snBytes).abs();
X500NameBuilder nameBuilder = new X500NameBuilder(BCStyle.INSTANCE);
nameBuilder.addRDN(BCStyle.CN, "NVIDIA GameStream Client");
X500Name name = nameBuilder.build();
X509v3CertificateBuilder certBuilder = new X509v3CertificateBuilder(name, serial, now, expirationDate, Locale.ENGLISH, name,
SubjectPublicKeyInfo.getInstance(keyPair.getPublic().getEncoded()));
try {
ContentSigner sigGen = new JcaContentSignerBuilder("SHA1withRSA").setProvider(BouncyCastleProvider.PROVIDER_NAME).build(keyPair.getPrivate());
cert = new JcaX509CertificateConverter().setProvider(BouncyCastleProvider.PROVIDER_NAME).getCertificate(certBuilder.build(sigGen));
key = (RSAPrivateKey) keyPair.getPrivate();
} catch (Exception e) {
// Nothing should go wrong here
e.printStackTrace();
return false;
}
LimeLog.info("Generated a new key pair");
// Save the resulting pair
saveCertKeyPair();
return true;
}
private void saveCertKeyPair() {
try {
FileOutputStream certOut = new FileOutputStream(certFile);
FileOutputStream keyOut = new FileOutputStream(keyFile);
// Write the certificate in OpenSSL PEM format (important for the server)
StringWriter strWriter = new StringWriter();
JcaPEMWriter pemWriter = new JcaPEMWriter(strWriter);
pemWriter.writeObject(cert);
pemWriter.close();
// Line endings MUST be UNIX for the PC to accept the cert properly
OutputStreamWriter certWriter = new OutputStreamWriter(certOut);
String pemStr = strWriter.getBuffer().toString();
for (int i = 0; i < pemStr.length(); i++) {
char c = pemStr.charAt(i);
if (c != '\r')
certWriter.append(c);
}
certWriter.close();
// Write the private out in PKCS8 format
keyOut.write(key.getEncoded());
certOut.close();
keyOut.close();
LimeLog.info("Saved generated key pair to disk");
} catch (IOException e) {
// This isn't good because it means we'll have
// to re-pair next time
e.printStackTrace();
}
}
public X509Certificate getClientCertificate() {
// Use a lock here to ensure only one guy will be generating or loading
// the certificate and key at a time
synchronized (globalCryptoLock) {
// Return a loaded cert if we have one
if (cert != null) {
return cert;
}
// No loaded cert yet, let's see if we have one on disk
if (loadCertKeyPair()) {
// Got one
return cert;
}
// Try to generate a new key pair
if (!generateCertKeyPair()) {
// Failed
return null;
}
// Load the generated pair
loadCertKeyPair();
return cert;
}
}
public RSAPrivateKey getClientPrivateKey() {
// Use a lock here to ensure only one guy will be generating or loading
// the certificate and key at a time
synchronized (globalCryptoLock) {
// Return a loaded key if we have one
if (key != null) {
return key;
}
// No loaded key yet, let's see if we have one on disk
if (loadCertKeyPair()) {
// Got one
return key;
}
// Try to generate a new key pair
if (!generateCertKeyPair()) {
// Failed
return null;
}
// Load the generated pair
loadCertKeyPair();
return key;
}
}
public byte[] getPemEncodedClientCertificate() {
synchronized (globalCryptoLock) {
// Call our helper function to do the cert loading/generation for us
getClientCertificate();
// Return a cached value if we have it
return pemCertBytes;
}
}
@Override
public String encodeBase64String(byte[] data) {
return Base64.encodeToString(data, Base64.NO_WRAP);
}
}
@@ -0,0 +1,828 @@
package com.limelight.binding.input;
import java.util.HashMap;
import java.util.Map;
import android.hardware.input.InputManager;
import android.os.SystemClock;
import android.view.InputDevice;
import android.view.KeyEvent;
import android.view.MotionEvent;
import com.limelight.LimeLog;
import com.limelight.nvstream.NvConnection;
import com.limelight.nvstream.input.ControllerPacket;
import com.limelight.ui.GameGestures;
import com.limelight.utils.Vector2d;
public class ControllerHandler implements InputManager.InputDeviceListener {
private static final int MAXIMUM_BUMPER_UP_DELAY_MS = 100;
private static final int START_DOWN_TIME_KEYB_MS = 750;
private static final int MINIMUM_BUTTON_DOWN_TIME_MS = 25;
private static final int EMULATING_SPECIAL = 0x1;
private static final int EMULATING_SELECT = 0x2;
private static final int EMULATED_SPECIAL_UP_DELAY_MS = 100;
private static final int EMULATED_SELECT_UP_DELAY_MS = 30;
private final Vector2d inputVector = new Vector2d();
private final HashMap<String, ControllerContext> contexts = new HashMap<String, ControllerContext>();
private final NvConnection conn;
private final double stickDeadzone;
private final ControllerContext defaultContext = new ControllerContext();
private final GameGestures gestures;
private boolean hasGameController;
private final boolean multiControllerEnabled;
private short currentControllers;
public ControllerHandler(NvConnection conn, GameGestures gestures, boolean multiControllerEnabled, int deadzonePercentage) {
this.conn = conn;
this.gestures = gestures;
this.multiControllerEnabled = multiControllerEnabled;
// HACK: For now we're hardcoding a 10% deadzone. Some deadzone
// is required for controller batching support to work.
deadzonePercentage = 10;
int[] ids = InputDevice.getDeviceIds();
for (int i = 0; i < ids.length; i++) {
InputDevice dev = InputDevice.getDevice(ids[i]);
if ((dev.getSources() & InputDevice.SOURCE_JOYSTICK) != 0 ||
(dev.getSources() & InputDevice.SOURCE_GAMEPAD) != 0) {
// This looks like a gamepad, but we'll check X and Y to be sure
if (getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_X) != null &&
getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_Y) != null) {
// This is a gamepad
hasGameController = true;
}
}
}
// 1% is the lowest possible deadzone we support
if (deadzonePercentage <= 0) {
deadzonePercentage = 1;
}
this.stickDeadzone = (double)deadzonePercentage / 100.0;
// Initialize the default context for events with no device
defaultContext.leftStickXAxis = MotionEvent.AXIS_X;
defaultContext.leftStickYAxis = MotionEvent.AXIS_Y;
defaultContext.leftStickDeadzoneRadius = (float) stickDeadzone;
defaultContext.rightStickXAxis = MotionEvent.AXIS_Z;
defaultContext.rightStickYAxis = MotionEvent.AXIS_RZ;
defaultContext.rightStickDeadzoneRadius = (float) stickDeadzone;
defaultContext.leftTriggerAxis = MotionEvent.AXIS_BRAKE;
defaultContext.rightTriggerAxis = MotionEvent.AXIS_GAS;
defaultContext.controllerNumber = (short) 0;
}
private static InputDevice.MotionRange getMotionRangeForJoystickAxis(InputDevice dev, int axis) {
InputDevice.MotionRange range;
// First get the axis for SOURCE_JOYSTICK
range = dev.getMotionRange(axis, InputDevice.SOURCE_JOYSTICK);
if (range == null) {
// Now try the axis for SOURCE_GAMEPAD
range = dev.getMotionRange(axis, InputDevice.SOURCE_GAMEPAD);
}
return range;
}
private short assignNewControllerNumber() {
for (short i = 0; i < 4; i++) {
if ((currentControllers & (1 << i)) == 0) {
// Found an unused controller value
currentControllers |= (1 << i);
return i;
}
}
return 0;
}
@Override
public void onInputDeviceAdded(int deviceId) {
// Nothing happening here yet
}
@Override
public void onInputDeviceRemoved(int deviceId) {
for (Map.Entry<String, ControllerContext> device : contexts.entrySet()) {
if (device.getValue().id == deviceId) {
LimeLog.info("Removed controller: "+device.getValue().name);
releaseControllerNumber(device.getValue().controllerNumber);
contexts.remove(device.getKey());
return;
}
}
}
@Override
public void onInputDeviceChanged(int deviceId) {
// Remove and re-add
onInputDeviceRemoved(deviceId);
onInputDeviceAdded(deviceId);
}
private void releaseControllerNumber(int controllerNumber) {
LimeLog.info("Controller number "+controllerNumber+" is now available");
currentControllers &= ~(1 << controllerNumber);
}
private ControllerContext createContextForDevice(InputDevice dev) {
ControllerContext context = new ControllerContext();
String devName = dev.getName();
LimeLog.info("Creating controller context for device: "+devName);
context.name = devName;
context.id = dev.getId();
context.leftStickXAxis = MotionEvent.AXIS_X;
context.leftStickYAxis = MotionEvent.AXIS_Y;
if (getMotionRangeForJoystickAxis(dev, context.leftStickXAxis) != null &&
getMotionRangeForJoystickAxis(dev, context.leftStickYAxis) != null) {
// This is a gamepad
hasGameController = true;
context.hasJoystickAxes = true;
}
InputDevice.MotionRange leftTriggerRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_LTRIGGER);
InputDevice.MotionRange rightTriggerRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_RTRIGGER);
InputDevice.MotionRange brakeRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_BRAKE);
InputDevice.MotionRange gasRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_GAS);
if (leftTriggerRange != null && rightTriggerRange != null)
{
// Some controllers use LTRIGGER and RTRIGGER (like Ouya)
context.leftTriggerAxis = MotionEvent.AXIS_LTRIGGER;
context.rightTriggerAxis = MotionEvent.AXIS_RTRIGGER;
}
else if (brakeRange != null && gasRange != null)
{
// Others use GAS and BRAKE (like Moga)
context.leftTriggerAxis = MotionEvent.AXIS_BRAKE;
context.rightTriggerAxis = MotionEvent.AXIS_GAS;
}
else
{
InputDevice.MotionRange rxRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_RX);
InputDevice.MotionRange ryRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_RY);
if (rxRange != null && ryRange != null && devName != null) {
if (devName.contains("Xbox") || devName.contains("XBox") || devName.contains("X-Box")) {
// Xbox controllers use RX and RY for right stick
context.rightStickXAxis = MotionEvent.AXIS_RX;
context.rightStickYAxis = MotionEvent.AXIS_RY;
// Xbox controllers use Z and RZ for triggers
context.leftTriggerAxis = MotionEvent.AXIS_Z;
context.rightTriggerAxis = MotionEvent.AXIS_RZ;
context.triggersIdleNegative = true;
context.isXboxController = true;
}
else {
// DS4 controller uses RX and RY for triggers
context.leftTriggerAxis = MotionEvent.AXIS_RX;
context.rightTriggerAxis = MotionEvent.AXIS_RY;
context.triggersIdleNegative = true;
context.isDualShock4 = true;
}
}
}
if (context.rightStickXAxis == -1 && context.rightStickYAxis == -1) {
InputDevice.MotionRange zRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_Z);
InputDevice.MotionRange rzRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_RZ);
// Most other controllers use Z and RZ for the right stick
if (zRange != null && rzRange != null) {
context.rightStickXAxis = MotionEvent.AXIS_Z;
context.rightStickYAxis = MotionEvent.AXIS_RZ;
}
else {
InputDevice.MotionRange rxRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_RX);
InputDevice.MotionRange ryRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_RY);
// Try RX and RY now
if (rxRange != null && ryRange != null) {
context.rightStickXAxis = MotionEvent.AXIS_RX;
context.rightStickYAxis = MotionEvent.AXIS_RY;
}
}
}
// Some devices have "hats" for d-pads
InputDevice.MotionRange hatXRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_HAT_X);
InputDevice.MotionRange hatYRange = getMotionRangeForJoystickAxis(dev, MotionEvent.AXIS_HAT_Y);
if (hatXRange != null && hatYRange != null) {
context.hatXAxis = MotionEvent.AXIS_HAT_X;
context.hatYAxis = MotionEvent.AXIS_HAT_Y;
}
if (context.leftStickXAxis != -1 && context.leftStickYAxis != -1) {
context.leftStickDeadzoneRadius = (float) stickDeadzone;
}
if (context.rightStickXAxis != -1 && context.rightStickYAxis != -1) {
context.rightStickDeadzoneRadius = (float) stickDeadzone;
}
if (context.leftTriggerAxis != -1 && context.rightTriggerAxis != -1) {
InputDevice.MotionRange ltRange = getMotionRangeForJoystickAxis(dev, context.leftTriggerAxis);
InputDevice.MotionRange rtRange = getMotionRangeForJoystickAxis(dev, context.rightTriggerAxis);
// It's important to have a valid deadzone so controller packet batching works properly
context.triggerDeadzone = Math.max(Math.abs(ltRange.getFlat()), Math.abs(rtRange.getFlat()));
// For triggers without (valid) deadzones, we'll use 13% (around XInput's default)
if (context.triggerDeadzone < 0.13f ||
context.triggerDeadzone > 0.30f)
{
context.triggerDeadzone = 0.13f;
}
}
if (devName != null) {
// For the Nexus Player (and probably other ATV devices), we should
// use the back button as start since it doesn't have a start/menu button
// on the controller
if (devName.contains("ASUS Gamepad")) {
// We can only do this check on KitKat or higher, but it doesn't matter since ATV
// is Android 5.0 anyway
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
boolean[] hasStartKey = dev.hasKeys(KeyEvent.KEYCODE_BUTTON_START, KeyEvent.KEYCODE_MENU, 0);
if (!hasStartKey[0] && !hasStartKey[1]) {
context.backIsStart = true;
context.modeIsSelect = true;
}
}
// The ASUS Gamepad has triggers that sit far forward and are prone to false presses
// so we increase the deadzone on them to minimize this
context.triggerDeadzone = 0.30f;
}
// Classify this device as a remote by name
else if (devName.contains("Fire TV Remote") || devName.contains("Nexus Remote")) {
// It's only a remote if it doesn't any sticks
if (!context.hasJoystickAxes) {
context.isRemote = true;
}
}
// NYKO Playpad has a fake hat that mimics the left stick for some reason
else if (devName.contains("NYKO PLAYPAD")) {
context.hatXAxis = -1;
context.hatYAxis = -1;
}
}
LimeLog.info("Analog stick deadzone: "+context.leftStickDeadzoneRadius+" "+context.rightStickDeadzoneRadius);
LimeLog.info("Trigger deadzone: "+context.triggerDeadzone);
if (devName != null && devName.equals("gpio-keys")) {
// This is the back button on Shield portable consoles
context.controllerNumber = 0;
}
else if (multiControllerEnabled) {
context.controllerNumber = assignNewControllerNumber();
}
else {
context.controllerNumber = 0;
}
LimeLog.info("Assigned as controller "+context.controllerNumber);
return context;
}
private ControllerContext getContextForDevice(InputDevice dev) {
// Unknown devices use the default context
if (dev == null) {
return defaultContext;
}
String descriptor = dev.getDescriptor();
// Return the existing context if it exists
ControllerContext context = contexts.get(descriptor);
if (context != null) {
return context;
}
// Otherwise create a new context
context = createContextForDevice(dev);
contexts.put(descriptor, context);
return context;
}
private void sendControllerInputPacket(ControllerContext context) {
conn.sendControllerInput(context.controllerNumber, context.inputMap,
context.leftTrigger, context.rightTrigger,
context.leftStickX, context.leftStickY,
context.rightStickX, context.rightStickY);
}
// Return a valid keycode, 0 to consume, or -1 to not consume the event
// Device MAY BE NULL
private int handleRemapping(ControllerContext context, KeyEvent event) {
// For remotes, don't capture the back button
if (context.isRemote) {
if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
return -1;
}
}
if (context.isDualShock4) {
switch (event.getKeyCode()) {
case KeyEvent.KEYCODE_BUTTON_Y:
return KeyEvent.KEYCODE_BUTTON_L1;
case KeyEvent.KEYCODE_BUTTON_Z:
return KeyEvent.KEYCODE_BUTTON_R1;
case KeyEvent.KEYCODE_BUTTON_C:
return KeyEvent.KEYCODE_BUTTON_B;
case KeyEvent.KEYCODE_BUTTON_X:
return KeyEvent.KEYCODE_BUTTON_Y;
case KeyEvent.KEYCODE_BUTTON_B:
return KeyEvent.KEYCODE_BUTTON_A;
case KeyEvent.KEYCODE_BUTTON_A:
return KeyEvent.KEYCODE_BUTTON_X;
case KeyEvent.KEYCODE_BUTTON_SELECT:
return KeyEvent.KEYCODE_BUTTON_THUMBL;
case KeyEvent.KEYCODE_BUTTON_START:
return KeyEvent.KEYCODE_BUTTON_THUMBR;
case KeyEvent.KEYCODE_BUTTON_L2:
return KeyEvent.KEYCODE_BUTTON_SELECT;
case KeyEvent.KEYCODE_BUTTON_R2:
return KeyEvent.KEYCODE_BUTTON_START;
// These are duplicate trigger events
case KeyEvent.KEYCODE_BUTTON_R1:
case KeyEvent.KEYCODE_BUTTON_L1:
return 0;
}
}
if (context.hatXAxis != -1 && context.hatYAxis != -1) {
switch (event.getKeyCode()) {
// These are duplicate dpad events for hat input
case KeyEvent.KEYCODE_DPAD_LEFT:
case KeyEvent.KEYCODE_DPAD_RIGHT:
case KeyEvent.KEYCODE_DPAD_CENTER:
case KeyEvent.KEYCODE_DPAD_UP:
case KeyEvent.KEYCODE_DPAD_DOWN:
return 0;
}
}
else if (context.hatXAxis == -1 &&
context.hatYAxis == -1 &&
context.isXboxController &&
event.getKeyCode() == KeyEvent.KEYCODE_UNKNOWN) {
// If there's not a proper Xbox controller mapping, we'll translate the raw d-pad
// scan codes into proper key codes
switch (event.getScanCode())
{
case 704:
return KeyEvent.KEYCODE_DPAD_LEFT;
case 705:
return KeyEvent.KEYCODE_DPAD_RIGHT;
case 706:
return KeyEvent.KEYCODE_DPAD_UP;
case 707:
return KeyEvent.KEYCODE_DPAD_DOWN;
}
}
// Past here we can fixup the keycode and potentially trigger
// another special case so we need to remember what keycode we're using
int keyCode = event.getKeyCode();
// This is a hack for (at least) the "Tablet Remote" app
// which sends BACK with META_ALT_ON instead of KEYCODE_BUTTON_B
if (keyCode == KeyEvent.KEYCODE_BACK &&
!event.hasNoModifiers() &&
(event.getFlags() & KeyEvent.FLAG_SOFT_KEYBOARD) != 0)
{
keyCode = KeyEvent.KEYCODE_BUTTON_B;
}
if (keyCode == KeyEvent.KEYCODE_BUTTON_START ||
keyCode == KeyEvent.KEYCODE_MENU) {
// Ensure that we never use back as start if we have a real start
context.backIsStart = false;
}
else if (keyCode == KeyEvent.KEYCODE_BUTTON_SELECT) {
// Don't use mode as select if we have a select
context.modeIsSelect = false;
}
else if (context.backIsStart && keyCode == KeyEvent.KEYCODE_BACK) {
// Emulate the start button with back
return KeyEvent.KEYCODE_BUTTON_START;
}
else if (context.modeIsSelect && keyCode == KeyEvent.KEYCODE_BUTTON_MODE) {
// Emulate the select button with mode
return KeyEvent.KEYCODE_BUTTON_SELECT;
}
return keyCode;
}
private Vector2d populateCachedVector(float x, float y) {
// Reinitialize our cached Vector2d object
inputVector.initialize(x, y);
return inputVector;
}
private void handleDeadZone(Vector2d stickVector, float deadzoneRadius) {
if (stickVector.getMagnitude() <= deadzoneRadius) {
// Deadzone
stickVector.initialize(0, 0);
}
// We're not normalizing here because we let the computer handle the deadzones.
// Normalizing can make the deadzones larger than they should be after the computer also
// evaluates the deadzone.
}
private void handleAxisSet(ControllerContext context, float lsX, float lsY, float rsX,
float rsY, float lt, float rt, float hatX, float hatY) {
if (context.leftStickXAxis != -1 && context.leftStickYAxis != -1) {
Vector2d leftStickVector = populateCachedVector(lsX, lsY);
handleDeadZone(leftStickVector, context.leftStickDeadzoneRadius);
context.leftStickX = (short) (leftStickVector.getX() * 0x7FFE);
context.leftStickY = (short) (-leftStickVector.getY() * 0x7FFE);
}
if (context.rightStickXAxis != -1 && context.rightStickYAxis != -1) {
Vector2d rightStickVector = populateCachedVector(rsX, rsY);
handleDeadZone(rightStickVector, context.rightStickDeadzoneRadius);
context.rightStickX = (short) (rightStickVector.getX() * 0x7FFE);
context.rightStickY = (short) (-rightStickVector.getY() * 0x7FFE);
}
if (context.leftTriggerAxis != -1 && context.rightTriggerAxis != -1) {
if (context.triggersIdleNegative) {
lt = (lt + 1) / 2;
rt = (rt + 1) / 2;
}
if (lt <= context.triggerDeadzone) {
lt = 0;
}
if (rt <= context.triggerDeadzone) {
rt = 0;
}
context.leftTrigger = (byte)(lt * 0xFF);
context.rightTrigger = (byte)(rt * 0xFF);
}
if (context.hatXAxis != -1 && context.hatYAxis != -1) {
context.inputMap &= ~(ControllerPacket.LEFT_FLAG | ControllerPacket.RIGHT_FLAG);
if (hatX < -0.5) {
context.inputMap |= ControllerPacket.LEFT_FLAG;
}
else if (hatX > 0.5) {
context.inputMap |= ControllerPacket.RIGHT_FLAG;
}
context.inputMap &= ~(ControllerPacket.UP_FLAG | ControllerPacket.DOWN_FLAG);
if (hatY < -0.5) {
context.inputMap |= ControllerPacket.UP_FLAG;
}
else if (hatY > 0.5) {
context.inputMap |= ControllerPacket.DOWN_FLAG;
}
}
sendControllerInputPacket(context);
}
public boolean handleMotionEvent(MotionEvent event) {
ControllerContext context = getContextForDevice(event.getDevice());
float lsX = 0, lsY = 0, rsX = 0, rsY = 0, rt = 0, lt = 0, hatX = 0, hatY = 0;
// We purposefully ignore the historical values in the motion event as it makes
// the controller feel sluggish for some users.
if (context.leftStickXAxis != -1 && context.leftStickYAxis != -1) {
lsX = event.getAxisValue(context.leftStickXAxis);
lsY = event.getAxisValue(context.leftStickYAxis);
}
if (context.rightStickXAxis != -1 && context.rightStickYAxis != -1) {
rsX = event.getAxisValue(context.rightStickXAxis);
rsY = event.getAxisValue(context.rightStickYAxis);
}
if (context.leftTriggerAxis != -1 && context.rightTriggerAxis != -1) {
lt = event.getAxisValue(context.leftTriggerAxis);
rt = event.getAxisValue(context.rightTriggerAxis);
}
if (context.hatXAxis != -1 && context.hatYAxis != -1) {
hatX = event.getAxisValue(MotionEvent.AXIS_HAT_X);
hatY = event.getAxisValue(MotionEvent.AXIS_HAT_Y);
}
handleAxisSet(context, lsX, lsY, rsX, rsY, lt, rt, hatX, hatY);
return true;
}
public boolean handleButtonUp(KeyEvent event) {
ControllerContext context = getContextForDevice(event.getDevice());
int keyCode = handleRemapping(context, event);
if (keyCode == 0) {
return true;
}
// If the button hasn't been down long enough, sleep for a bit before sending the up event
// This allows "instant" button presses (like OUYA's virtual menu button) to work. This
// path should not be triggered during normal usage.
if (SystemClock.uptimeMillis() - event.getDownTime() < ControllerHandler.MINIMUM_BUTTON_DOWN_TIME_MS)
{
// Since our sleep time is so short (10 ms), it shouldn't cause a problem doing this in the
// UI thread.
try {
Thread.sleep(ControllerHandler.MINIMUM_BUTTON_DOWN_TIME_MS);
} catch (InterruptedException ignored) {}
}
switch (keyCode) {
case KeyEvent.KEYCODE_BUTTON_MODE:
context.inputMap &= ~ControllerPacket.SPECIAL_BUTTON_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_START:
case KeyEvent.KEYCODE_MENU:
if (SystemClock.uptimeMillis() - context.startDownTime > ControllerHandler.START_DOWN_TIME_KEYB_MS) {
// FIXME: The stock keyboard doesn't have controller focus so isn't usable. I'm not enabling this shortcut
// until we have a custom keyboard or some other fix
//gestures.showKeyboard();
}
context.inputMap &= ~ControllerPacket.PLAY_FLAG;
break;
case KeyEvent.KEYCODE_BACK:
case KeyEvent.KEYCODE_BUTTON_SELECT:
context.inputMap &= ~ControllerPacket.BACK_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_LEFT:
context.inputMap &= ~ControllerPacket.LEFT_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_RIGHT:
context.inputMap &= ~ControllerPacket.RIGHT_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_UP:
context.inputMap &= ~ControllerPacket.UP_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_DOWN:
context.inputMap &= ~ControllerPacket.DOWN_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_B:
context.inputMap &= ~ControllerPacket.B_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_CENTER:
case KeyEvent.KEYCODE_BUTTON_A:
context.inputMap &= ~ControllerPacket.A_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_X:
context.inputMap &= ~ControllerPacket.X_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_Y:
context.inputMap &= ~ControllerPacket.Y_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_L1:
context.inputMap &= ~ControllerPacket.LB_FLAG;
context.lastLbUpTime = SystemClock.uptimeMillis();
break;
case KeyEvent.KEYCODE_BUTTON_R1:
context.inputMap &= ~ControllerPacket.RB_FLAG;
context.lastRbUpTime = SystemClock.uptimeMillis();
break;
case KeyEvent.KEYCODE_BUTTON_THUMBL:
context.inputMap &= ~ControllerPacket.LS_CLK_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_THUMBR:
context.inputMap &= ~ControllerPacket.RS_CLK_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_L2:
context.leftTrigger = 0;
break;
case KeyEvent.KEYCODE_BUTTON_R2:
context.rightTrigger = 0;
break;
default:
return false;
}
// Check if we're emulating the select button
if ((context.emulatingButtonFlags & ControllerHandler.EMULATING_SELECT) != 0)
{
// If either start or LB is up, select comes up too
if ((context.inputMap & ControllerPacket.PLAY_FLAG) == 0 ||
(context.inputMap & ControllerPacket.LB_FLAG) == 0)
{
context.inputMap &= ~ControllerPacket.BACK_FLAG;
context.emulatingButtonFlags &= ~ControllerHandler.EMULATING_SELECT;
try {
Thread.sleep(EMULATED_SELECT_UP_DELAY_MS);
} catch (InterruptedException ignored) {}
}
}
// Check if we're emulating the special button
if ((context.emulatingButtonFlags & ControllerHandler.EMULATING_SPECIAL) != 0)
{
// If either start or select and RB is up, the special button comes up too
if ((context.inputMap & ControllerPacket.PLAY_FLAG) == 0 ||
((context.inputMap & ControllerPacket.BACK_FLAG) == 0 &&
(context.inputMap & ControllerPacket.RB_FLAG) == 0))
{
context.inputMap &= ~ControllerPacket.SPECIAL_BUTTON_FLAG;
context.emulatingButtonFlags &= ~ControllerHandler.EMULATING_SPECIAL;
try {
Thread.sleep(EMULATED_SPECIAL_UP_DELAY_MS);
} catch (InterruptedException ignored) {}
}
}
sendControllerInputPacket(context);
return true;
}
public boolean handleButtonDown(KeyEvent event) {
ControllerContext context = getContextForDevice(event.getDevice());
int keyCode = handleRemapping(context, event);
if (keyCode == 0) {
return true;
}
switch (keyCode) {
case KeyEvent.KEYCODE_BUTTON_MODE:
context.inputMap |= ControllerPacket.SPECIAL_BUTTON_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_START:
case KeyEvent.KEYCODE_MENU:
if (event.getRepeatCount() == 0) {
context.startDownTime = SystemClock.uptimeMillis();
}
context.inputMap |= ControllerPacket.PLAY_FLAG;
break;
case KeyEvent.KEYCODE_BACK:
case KeyEvent.KEYCODE_BUTTON_SELECT:
context.inputMap |= ControllerPacket.BACK_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_LEFT:
context.inputMap |= ControllerPacket.LEFT_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_RIGHT:
context.inputMap |= ControllerPacket.RIGHT_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_UP:
context.inputMap |= ControllerPacket.UP_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_DOWN:
context.inputMap |= ControllerPacket.DOWN_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_B:
context.inputMap |= ControllerPacket.B_FLAG;
break;
case KeyEvent.KEYCODE_DPAD_CENTER:
case KeyEvent.KEYCODE_BUTTON_A:
context.inputMap |= ControllerPacket.A_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_X:
context.inputMap |= ControllerPacket.X_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_Y:
context.inputMap |= ControllerPacket.Y_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_L1:
context.inputMap |= ControllerPacket.LB_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_R1:
context.inputMap |= ControllerPacket.RB_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_THUMBL:
context.inputMap |= ControllerPacket.LS_CLK_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_THUMBR:
context.inputMap |= ControllerPacket.RS_CLK_FLAG;
break;
case KeyEvent.KEYCODE_BUTTON_L2:
context.leftTrigger = (byte)0xFF;
break;
case KeyEvent.KEYCODE_BUTTON_R2:
context.rightTrigger = (byte)0xFF;
break;
default:
return false;
}
// Start+LB acts like select for controllers with one button
if ((context.inputMap & ControllerPacket.PLAY_FLAG) != 0 &&
((context.inputMap & ControllerPacket.LB_FLAG) != 0 ||
SystemClock.uptimeMillis() - context.lastLbUpTime <= MAXIMUM_BUMPER_UP_DELAY_MS))
{
context.inputMap &= ~(ControllerPacket.PLAY_FLAG | ControllerPacket.LB_FLAG);
context.inputMap |= ControllerPacket.BACK_FLAG;
context.emulatingButtonFlags |= ControllerHandler.EMULATING_SELECT;
}
// We detect select+start or start+RB as the special button combo
if (((context.inputMap & ControllerPacket.RB_FLAG) != 0 ||
(SystemClock.uptimeMillis() - context.lastRbUpTime <= MAXIMUM_BUMPER_UP_DELAY_MS) ||
(context.inputMap & ControllerPacket.BACK_FLAG) != 0) &&
(context.inputMap & ControllerPacket.PLAY_FLAG) != 0)
{
context.inputMap &= ~(ControllerPacket.BACK_FLAG | ControllerPacket.PLAY_FLAG | ControllerPacket.RB_FLAG);
context.inputMap |= ControllerPacket.SPECIAL_BUTTON_FLAG;
context.emulatingButtonFlags |= ControllerHandler.EMULATING_SPECIAL;
}
// Send a new input packet if this is the first instance of a button down event
// or anytime if we're emulating a button
if (event.getRepeatCount() == 0 || context.emulatingButtonFlags != 0) {
sendControllerInputPacket(context);
}
return true;
}
class ControllerContext {
public String name;
public int id;
public int leftStickXAxis = -1;
public int leftStickYAxis = -1;
public float leftStickDeadzoneRadius;
public int rightStickXAxis = -1;
public int rightStickYAxis = -1;
public float rightStickDeadzoneRadius;
public int leftTriggerAxis = -1;
public int rightTriggerAxis = -1;
public boolean triggersIdleNegative;
public float triggerDeadzone;
public int hatXAxis = -1;
public int hatYAxis = -1;
public boolean isDualShock4;
public boolean isXboxController;
public boolean backIsStart;
public boolean modeIsSelect;
public boolean isRemote;
public boolean hasJoystickAxes;
public short controllerNumber;
public short inputMap = 0x0000;
public byte leftTrigger = 0x00;
public byte rightTrigger = 0x00;
public short rightStickX = 0x0000;
public short rightStickY = 0x0000;
public short leftStickX = 0x0000;
public short leftStickY = 0x0000;
public int emulatingButtonFlags = 0;
// Used for OUYA bumper state tracking since they force all buttons
// up when the OUYA button goes down. We watch the last time we get
// a bumper up and compare that to our maximum delay when we receive
// a Start button press to see if we should activate one of our
// emulated button combos.
public long lastLbUpTime = 0;
public long lastRbUpTime = 0;
public long startDownTime = 0;
}
}
@@ -15,7 +15,7 @@ public class KeyboardTranslator extends KeycodeTranslator {
/**
* GFE's prefix for every key code
*/
public static final short KEY_PREFIX = (short) 0x80;
private static final short KEY_PREFIX = (short) 0x80;
public static final int VK_0 = 48;
public static final int VK_9 = 57;
@@ -23,8 +23,8 @@ public class KeyboardTranslator extends KeycodeTranslator {
public static final int VK_Z = 90;
public static final int VK_ALT = 18;
public static final int VK_NUMPAD0 = 96;
public static final int VK_BACK_SLASH = 92;
public static final int VK_CAPS_LOCK = 20;
public static final int VK_BACK_SLASH = 92;
public static final int VK_CAPS_LOCK = 20;
public static final int VK_CLEAR = 12;
public static final int VK_COMMA = 44;
public static final int VK_CONTROL = 17;
@@ -0,0 +1,120 @@
package com.limelight.binding.input;
import com.limelight.nvstream.NvConnection;
import com.limelight.nvstream.input.MouseButtonPacket;
public class TouchContext {
private int lastTouchX = 0;
private int lastTouchY = 0;
private int originalTouchX = 0;
private int originalTouchY = 0;
private long originalTouchTime = 0;
private boolean cancelled;
private final NvConnection conn;
private final int actionIndex;
private final double xFactor;
private final double yFactor;
private static final int TAP_MOVEMENT_THRESHOLD = 10;
private static final int TAP_TIME_THRESHOLD = 250;
public TouchContext(NvConnection conn, int actionIndex, double xFactor, double yFactor)
{
this.conn = conn;
this.actionIndex = actionIndex;
this.xFactor = xFactor;
this.yFactor = yFactor;
}
public int getActionIndex()
{
return actionIndex;
}
private boolean isTap()
{
int xDelta = Math.abs(lastTouchX - originalTouchX);
int yDelta = Math.abs(lastTouchY - originalTouchY);
long timeDelta = System.currentTimeMillis() - originalTouchTime;
return xDelta <= TAP_MOVEMENT_THRESHOLD &&
yDelta <= TAP_MOVEMENT_THRESHOLD &&
timeDelta <= TAP_TIME_THRESHOLD;
}
private byte getMouseButtonIndex()
{
if (actionIndex == 1) {
return MouseButtonPacket.BUTTON_RIGHT;
}
else {
return MouseButtonPacket.BUTTON_LEFT;
}
}
public boolean touchDownEvent(int eventX, int eventY)
{
originalTouchX = lastTouchX = eventX;
originalTouchY = lastTouchY = eventY;
originalTouchTime = System.currentTimeMillis();
cancelled = false;
return true;
}
public void touchUpEvent(int eventX, int eventY)
{
if (cancelled) {
return;
}
if (isTap())
{
byte buttonIndex = getMouseButtonIndex();
// Lower the mouse button
conn.sendMouseButtonDown(buttonIndex);
// We need to sleep a bit here because some games
// do input detection by polling
try {
Thread.sleep(100);
} catch (InterruptedException ignored) {}
// Raise the mouse button
conn.sendMouseButtonUp(buttonIndex);
}
}
public boolean touchMoveEvent(int eventX, int eventY)
{
if (eventX != lastTouchX || eventY != lastTouchY)
{
// We only send moves for the primary touch point
if (actionIndex == 0) {
int deltaX = eventX - lastTouchX;
int deltaY = eventY - lastTouchY;
// Scale the deltas based on the factors passed to our constructor
deltaX = (int)Math.round((double)deltaX * xFactor);
deltaY = (int)Math.round((double)deltaY * yFactor);
conn.sendMouseMove((short)deltaX, (short)deltaY);
}
lastTouchX = eventX;
lastTouchY = eventY;
}
return true;
}
public void cancelTouch() {
cancelled = true;
}
public boolean isCancelled() {
return cancelled;
}
}
@@ -0,0 +1,41 @@
package com.limelight.binding.input.evdev;
public class EvdevEvent {
public static final int EVDEV_MIN_EVENT_SIZE = 16;
public static final int EVDEV_MAX_EVENT_SIZE = 24;
/* Event types */
public static final short EV_SYN = 0x00;
public static final short EV_KEY = 0x01;
public static final short EV_REL = 0x02;
public static final short EV_MSC = 0x04;
/* Relative axes */
public static final short REL_X = 0x00;
public static final short REL_Y = 0x01;
public static final short REL_WHEEL = 0x08;
/* Buttons */
public static final short BTN_LEFT = 0x110;
public static final short BTN_RIGHT = 0x111;
public static final short BTN_MIDDLE = 0x112;
public static final short BTN_SIDE = 0x113;
public static final short BTN_EXTRA = 0x114;
public static final short BTN_FORWARD = 0x115;
public static final short BTN_BACK = 0x116;
public static final short BTN_TASK = 0x117;
public static final short BTN_GAMEPAD = 0x130;
/* Keys */
public static final short KEY_Q = 16;
public final short type;
public final short code;
public final int value;
public EvdevEvent(short type, short code, int value) {
this.type = type;
this.code = code;
this.value = value;
}
}
@@ -0,0 +1,167 @@
package com.limelight.binding.input.evdev;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import com.limelight.LimeLog;
public class EvdevHandler {
private final String absolutePath;
private final EvdevListener listener;
private boolean shutdown = false;
private int fd = -1;
private final Thread handlerThread = new Thread() {
@Override
public void run() {
// All the finally blocks here make this code look like a mess
// but it's important that we get this right to avoid causing
// system-wide input problems.
// Open the /dev/input/eventX file
fd = EvdevReader.open(absolutePath);
if (fd == -1) {
LimeLog.warning("Unable to open "+absolutePath);
return;
}
try {
// Check if it's a mouse or keyboard, but not a gamepad
if ((!EvdevReader.isMouse(fd) && !EvdevReader.isAlphaKeyboard(fd)) ||
EvdevReader.isGamepad(fd)) {
// We only handle keyboards and mice
return;
}
// Grab it for ourselves
if (!EvdevReader.grab(fd)) {
LimeLog.warning("Unable to grab "+absolutePath);
return;
}
LimeLog.info("Grabbed device for raw keyboard/mouse input: "+absolutePath);
ByteBuffer buffer = ByteBuffer.allocate(EvdevEvent.EVDEV_MAX_EVENT_SIZE).order(ByteOrder.nativeOrder());
try {
int deltaX = 0;
int deltaY = 0;
byte deltaScroll = 0;
while (!isInterrupted() && !shutdown) {
EvdevEvent event = EvdevReader.read(fd, buffer);
if (event == null) {
return;
}
switch (event.type)
{
case EvdevEvent.EV_SYN:
if (deltaX != 0 || deltaY != 0) {
listener.mouseMove(deltaX, deltaY);
deltaX = deltaY = 0;
}
if (deltaScroll != 0) {
listener.mouseScroll(deltaScroll);
deltaScroll = 0;
}
break;
case EvdevEvent.EV_REL:
switch (event.code)
{
case EvdevEvent.REL_X:
deltaX = event.value;
break;
case EvdevEvent.REL_Y:
deltaY = event.value;
break;
case EvdevEvent.REL_WHEEL:
deltaScroll = (byte) event.value;
break;
}
break;
case EvdevEvent.EV_KEY:
switch (event.code)
{
case EvdevEvent.BTN_LEFT:
listener.mouseButtonEvent(EvdevListener.BUTTON_LEFT,
event.value != 0);
break;
case EvdevEvent.BTN_MIDDLE:
listener.mouseButtonEvent(EvdevListener.BUTTON_MIDDLE,
event.value != 0);
break;
case EvdevEvent.BTN_RIGHT:
listener.mouseButtonEvent(EvdevListener.BUTTON_RIGHT,
event.value != 0);
break;
case EvdevEvent.BTN_SIDE:
case EvdevEvent.BTN_EXTRA:
case EvdevEvent.BTN_FORWARD:
case EvdevEvent.BTN_BACK:
case EvdevEvent.BTN_TASK:
// Other unhandled mouse buttons
break;
default:
// We got some unrecognized button. This means
// someone is trying to use the other device in this
// "combination" input device. We'll try to handle
// it via keyboard, but we're not going to disconnect
// if we can't
short keyCode = EvdevTranslator.translateEvdevKeyCode(event.code);
if (keyCode != 0) {
listener.keyboardEvent(event.value != 0, keyCode);
}
break;
}
break;
case EvdevEvent.EV_MSC:
break;
}
}
} finally {
// Release our grab
EvdevReader.ungrab(fd);
}
} finally {
// Close the file
EvdevReader.close(fd);
}
}
};
public EvdevHandler(String absolutePath, EvdevListener listener) {
this.absolutePath = absolutePath;
this.listener = listener;
}
public void start() {
handlerThread.start();
}
public void stop() {
// Close the fd. It doesn't matter if this races
// with the handler thread. We'll close this out from
// under the thread to wake it up
if (fd != -1) {
EvdevReader.close(fd);
}
shutdown = true;
handlerThread.interrupt();
try {
handlerThread.join();
} catch (InterruptedException ignored) {}
}
public void notifyDeleted() {
stop();
}
}
@@ -0,0 +1,12 @@
package com.limelight.binding.input.evdev;
public interface EvdevListener {
public static final int BUTTON_LEFT = 1;
public static final int BUTTON_MIDDLE = 2;
public static final int BUTTON_RIGHT = 3;
public void mouseMove(int deltaX, int deltaY);
public void mouseButtonEvent(int buttonId, boolean down);
public void mouseScroll(byte amount);
public void keyboardEvent(boolean buttonDown, short keyCode);
}
@@ -0,0 +1,105 @@
package com.limelight.binding.input.evdev;
import android.os.Build;
import java.nio.ByteBuffer;
import java.util.Locale;
import com.limelight.LimeLog;
public class EvdevReader {
static {
System.loadLibrary("evdev_reader");
}
public static void patchSeLinuxPolicies() {
//
// FIXME: We REALLY shouldn't being changing permissions on the input devices like this.
// We should probably do something clever with a separate daemon and talk via a localhost
// socket. We don't return the SELinux policies back to default after we're done which I feel
// bad about, but we do chmod the input devices back so I don't think any additional attack surface
// remains opened after streaming other than listing the /dev/input directory which you wouldn't
// normally be able to do with SELinux enforcing on Lollipop.
//
// We need to modify SELinux policies to allow us to capture input devices on Lollipop and possibly other
// more restrictive ROMs. Per Chainfire's SuperSU documentation, the supolicy binary is provided on
// 4.4 and later to do live SELinux policy changes.
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
EvdevShell shell = EvdevShell.getInstance();
shell.runCommand("supolicy --live \"allow untrusted_app input_device dir { open getattr read search }\" " +
"\"allow untrusted_app input_device chr_file { open read write ioctl }\"");
}
}
// Requires root to chmod /dev/input/eventX
public static void setPermissions(String[] files, int octalPermissions) {
EvdevShell shell = EvdevShell.getInstance();
for (String file : files) {
shell.runCommand(String.format((Locale)null, "chmod %o %s", octalPermissions, file));
}
}
// Returns the fd to be passed to other function or -1 on error
public static native int open(String fileName);
// Prevent other apps (including Android itself) from using the device while "grabbed"
public static native boolean grab(int fd);
public static native boolean ungrab(int fd);
// Used for checking device capabilities
public static native boolean hasRelAxis(int fd, short axis);
public static native boolean hasAbsAxis(int fd, short axis);
public static native boolean hasKey(int fd, short key);
public static boolean isMouse(int fd) {
// This is the same check that Android does in EventHub.cpp
return hasRelAxis(fd, EvdevEvent.REL_X) &&
hasRelAxis(fd, EvdevEvent.REL_Y) &&
hasKey(fd, EvdevEvent.BTN_LEFT);
}
public static boolean isAlphaKeyboard(int fd) {
// This is the same check that Android does in EventHub.cpp
return hasKey(fd, EvdevEvent.KEY_Q);
}
public static boolean isGamepad(int fd) {
return hasKey(fd, EvdevEvent.BTN_GAMEPAD);
}
// Returns the bytes read or -1 on error
private static native int read(int fd, byte[] buffer);
// Takes a byte buffer to use to read the output into.
// This buffer MUST be in native byte order and at least
// EVDEV_MAX_EVENT_SIZE bytes long.
public static EvdevEvent read(int fd, ByteBuffer buffer) {
int bytesRead = read(fd, buffer.array());
if (bytesRead < 0) {
LimeLog.warning("Failed to read: "+bytesRead);
return null;
}
else if (bytesRead < EvdevEvent.EVDEV_MIN_EVENT_SIZE) {
LimeLog.warning("Short read: "+bytesRead);
return null;
}
buffer.limit(bytesRead);
buffer.rewind();
// Throw away the time stamp
if (bytesRead == EvdevEvent.EVDEV_MAX_EVENT_SIZE) {
buffer.getLong();
buffer.getLong();
} else {
buffer.getInt();
buffer.getInt();
}
return new EvdevEvent(buffer.getShort(), buffer.getShort(), buffer.getInt());
}
// Closes the fd from open()
public static native int close(int fd);
}
@@ -0,0 +1,116 @@
package com.limelight.binding.input.evdev;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Scanner;
import java.util.UUID;
public class EvdevShell {
private OutputStream stdin;
private InputStream stdout;
private Process shell;
private final String uuidString = UUID.randomUUID().toString();
private static final EvdevShell globalShell = new EvdevShell();
public static EvdevShell getInstance() {
return globalShell;
}
public void startShell() {
ProcessBuilder builder = new ProcessBuilder("su");
try {
// Redirect stderr to stdout
builder.redirectErrorStream(true);
shell = builder.start();
stdin = shell.getOutputStream();
stdout = shell.getInputStream();
} catch (IOException e) {
// This is unexpected
e.printStackTrace();
// Kill the shell if it spawned
if (stdin != null) {
try {
stdin.close();
} catch (IOException e1) {
e1.printStackTrace();
} finally {
stdin = null;
}
}
if (stdout != null) {
try {
stdout.close();
} catch (IOException e1) {
e1.printStackTrace();
} finally {
stdout = null;
}
}
if (shell != null) {
shell.destroy();
shell = null;
}
}
}
public void runCommand(String command) {
if (shell == null) {
// Shell never started
return;
}
try {
// Write the command followed by an echo with our UUID
stdin.write((command+'\n').getBytes("UTF-8"));
stdin.write(("echo "+uuidString+'\n').getBytes("UTF-8"));
stdin.flush();
// This is the only command in flight so we can use a scanner
// without worrying about it eating too many characters
Scanner scanner = new Scanner(stdout);
while (scanner.hasNext()) {
if (scanner.next().contains(uuidString)) {
// Our command ran
return;
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
public void stopShell() throws InterruptedException {
boolean exitWritten = false;
if (shell == null) {
// Shell never started
return;
}
try {
stdin.write("exit\n".getBytes("UTF-8"));
exitWritten = true;
} catch (IOException e) {
// We'll destroy the process without
// waiting for it to terminate since
// we don't know whether our exit command made it
e.printStackTrace();
}
if (exitWritten) {
try {
shell.waitFor();
} finally {
shell.destroy();
}
}
else {
shell.destroy();
}
}
}
@@ -0,0 +1,139 @@
package com.limelight.binding.input.evdev;
import android.view.KeyEvent;
public class EvdevTranslator {
private static final short[] EVDEV_KEY_CODES = {
0, //KeyEvent.VK_RESERVED
KeyEvent.KEYCODE_ESCAPE,
KeyEvent.KEYCODE_1,
KeyEvent.KEYCODE_2,
KeyEvent.KEYCODE_3,
KeyEvent.KEYCODE_4,
KeyEvent.KEYCODE_5,
KeyEvent.KEYCODE_6,
KeyEvent.KEYCODE_7,
KeyEvent.KEYCODE_8,
KeyEvent.KEYCODE_9,
KeyEvent.KEYCODE_0,
KeyEvent.KEYCODE_MINUS,
KeyEvent.KEYCODE_EQUALS,
KeyEvent.KEYCODE_DEL,
KeyEvent.KEYCODE_TAB,
KeyEvent.KEYCODE_Q,
KeyEvent.KEYCODE_W,
KeyEvent.KEYCODE_E,
KeyEvent.KEYCODE_R,
KeyEvent.KEYCODE_T,
KeyEvent.KEYCODE_Y,
KeyEvent.KEYCODE_U,
KeyEvent.KEYCODE_I,
KeyEvent.KEYCODE_O,
KeyEvent.KEYCODE_P,
KeyEvent.KEYCODE_LEFT_BRACKET,
KeyEvent.KEYCODE_RIGHT_BRACKET,
KeyEvent.KEYCODE_ENTER,
KeyEvent.KEYCODE_CTRL_LEFT,
KeyEvent.KEYCODE_A,
KeyEvent.KEYCODE_S,
KeyEvent.KEYCODE_D,
KeyEvent.KEYCODE_F,
KeyEvent.KEYCODE_G,
KeyEvent.KEYCODE_H,
KeyEvent.KEYCODE_J,
KeyEvent.KEYCODE_K,
KeyEvent.KEYCODE_L,
KeyEvent.KEYCODE_SEMICOLON,
KeyEvent.KEYCODE_APOSTROPHE,
KeyEvent.KEYCODE_GRAVE,
KeyEvent.KEYCODE_SHIFT_LEFT,
KeyEvent.KEYCODE_BACKSLASH,
KeyEvent.KEYCODE_Z,
KeyEvent.KEYCODE_X,
KeyEvent.KEYCODE_C,
KeyEvent.KEYCODE_V,
KeyEvent.KEYCODE_B,
KeyEvent.KEYCODE_N,
KeyEvent.KEYCODE_M,
KeyEvent.KEYCODE_COMMA,
KeyEvent.KEYCODE_PERIOD,
KeyEvent.KEYCODE_SLASH,
KeyEvent.KEYCODE_SHIFT_RIGHT,
KeyEvent.KEYCODE_NUMPAD_MULTIPLY,
KeyEvent.KEYCODE_ALT_LEFT,
KeyEvent.KEYCODE_SPACE,
KeyEvent.KEYCODE_CAPS_LOCK,
KeyEvent.KEYCODE_F1,
KeyEvent.KEYCODE_F2,
KeyEvent.KEYCODE_F3,
KeyEvent.KEYCODE_F4,
KeyEvent.KEYCODE_F5,
KeyEvent.KEYCODE_F6,
KeyEvent.KEYCODE_F7,
KeyEvent.KEYCODE_F8,
KeyEvent.KEYCODE_F9,
KeyEvent.KEYCODE_F10,
KeyEvent.KEYCODE_NUM_LOCK,
KeyEvent.KEYCODE_SCROLL_LOCK,
KeyEvent.KEYCODE_NUMPAD_7,
KeyEvent.KEYCODE_NUMPAD_8,
KeyEvent.KEYCODE_NUMPAD_9,
KeyEvent.KEYCODE_NUMPAD_SUBTRACT,
KeyEvent.KEYCODE_NUMPAD_4,
KeyEvent.KEYCODE_NUMPAD_5,
KeyEvent.KEYCODE_NUMPAD_6,
KeyEvent.KEYCODE_NUMPAD_ADD,
KeyEvent.KEYCODE_NUMPAD_1,
KeyEvent.KEYCODE_NUMPAD_2,
KeyEvent.KEYCODE_NUMPAD_3,
KeyEvent.KEYCODE_NUMPAD_0,
KeyEvent.KEYCODE_NUMPAD_DOT,
0,
0, //KeyEvent.VK_ZENKAKUHANKAKU,
0, //KeyEvent.VK_102ND,
KeyEvent.KEYCODE_F11,
KeyEvent.KEYCODE_F12,
0, //KeyEvent.VK_RO,
0, //KeyEvent.VK_KATAKANA,
0, //KeyEvent.VK_HIRAGANA,
0, //KeyEvent.VK_HENKAN,
0, //KeyEvent.VK_KATAKANAHIRAGANA,
0, //KeyEvent.VK_MUHENKAN,
0, //KeyEvent.VK_KPJPCOMMA,
KeyEvent.KEYCODE_NUMPAD_ENTER,
KeyEvent.KEYCODE_CTRL_RIGHT,
KeyEvent.KEYCODE_NUMPAD_DIVIDE,
KeyEvent.KEYCODE_SYSRQ,
KeyEvent.KEYCODE_ALT_RIGHT,
0, //KeyEvent.VK_LINEFEED,
KeyEvent.KEYCODE_HOME,
KeyEvent.KEYCODE_DPAD_UP,
KeyEvent.KEYCODE_PAGE_UP,
KeyEvent.KEYCODE_DPAD_LEFT,
KeyEvent.KEYCODE_DPAD_RIGHT,
KeyEvent.KEYCODE_MOVE_END,
KeyEvent.KEYCODE_DPAD_DOWN,
KeyEvent.KEYCODE_PAGE_DOWN,
KeyEvent.KEYCODE_INSERT,
KeyEvent.KEYCODE_FORWARD_DEL,
0, //KeyEvent.VK_MACRO,
0, //KeyEvent.VK_MUTE,
0, //KeyEvent.VK_VOLUMEDOWN,
0, //KeyEvent.VK_VOLUMEUP,
0, //KeyEvent.VK_POWER, /* SC System Power Down */
KeyEvent.KEYCODE_NUMPAD_EQUALS,
0, //KeyEvent.VK_KPPLUSMINUS,
KeyEvent.KEYCODE_BREAK,
0, //KeyEvent.VK_SCALE, /* AL Compiz Scale (Expose) */
};
public static short translateEvdevKeyCode(short evdevKeyCode) {
if (evdevKeyCode < EVDEV_KEY_CODES.length) {
return EVDEV_KEY_CODES[evdevKeyCode];
}
return 0;
}
}
@@ -0,0 +1,188 @@
package com.limelight.binding.input.evdev;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
import com.limelight.LimeLog;
import android.os.FileObserver;
@SuppressWarnings("ALL")
public class EvdevWatcher {
private static final String PATH = "/dev/input";
private static final String REQUIRED_FILE_PREFIX = "event";
private final HashMap<String, EvdevHandler> handlers = new HashMap<String, EvdevHandler>();
private boolean shutdown = false;
private boolean init = false;
private boolean ungrabbed = false;
private EvdevListener listener;
private Thread startThread;
private static boolean patchedSeLinuxPolicies = false;
private FileObserver observer = new FileObserver(PATH, FileObserver.CREATE | FileObserver.DELETE) {
@Override
public void onEvent(int event, String fileName) {
if (fileName == null) {
return;
}
if (!fileName.startsWith(REQUIRED_FILE_PREFIX)) {
return;
}
synchronized (handlers) {
if (shutdown) {
return;
}
if ((event & FileObserver.CREATE) != 0) {
LimeLog.info("Starting evdev handler for "+fileName);
if (!init) {
// If this a real new device, update permissions again so we can read it
EvdevReader.setPermissions(new String[]{PATH + "/" + fileName}, 0666);
}
EvdevHandler handler = new EvdevHandler(PATH + "/" + fileName, listener);
// If we're ungrabbed now, don't start the handler
if (!ungrabbed) {
handler.start();
}
handlers.put(fileName, handler);
}
if ((event & FileObserver.DELETE) != 0) {
LimeLog.info("Halting evdev handler for "+fileName);
EvdevHandler handler = handlers.remove(fileName);
if (handler != null) {
handler.notifyDeleted();
}
}
}
}
};
public EvdevWatcher(EvdevListener listener) {
this.listener = listener;
}
private File[] rundownWithPermissionsChange(int newPermissions) {
// Rundown existing files
File devInputDir = new File(PATH);
File[] files = devInputDir.listFiles();
if (files == null) {
return new File[0];
}
// Set desired permissions
String[] filePaths = new String[files.length];
for (int i = 0; i < files.length; i++) {
filePaths[i] = files[i].getAbsolutePath();
}
EvdevReader.setPermissions(filePaths, newPermissions);
return files;
}
public void ungrabAll() {
synchronized (handlers) {
// Note that we're ungrabbed for now
ungrabbed = true;
// Stop all handlers
for (EvdevHandler handler : handlers.values()) {
handler.stop();
}
}
}
public void regrabAll() {
synchronized (handlers) {
// We're regrabbing everything now
ungrabbed = false;
for (Map.Entry<String, EvdevHandler> entry : handlers.entrySet()) {
// We need to recreate each entry since we can't reuse a stopped one
entry.setValue(new EvdevHandler(PATH + "/" + entry.getKey(), listener));
entry.getValue().start();
}
}
}
public void start() {
startThread = new Thread() {
@Override
public void run() {
// Initialize the root shell
EvdevShell.getInstance().startShell();
// Patch SELinux policies (if needed)
if (!patchedSeLinuxPolicies) {
EvdevReader.patchSeLinuxPolicies();
patchedSeLinuxPolicies = true;
}
// List all files and allow us access
File[] files = rundownWithPermissionsChange(0666);
init = true;
for (File f : files) {
observer.onEvent(FileObserver.CREATE, f.getName());
}
// Done with initial onEvent calls
init = false;
// Start watching for new files
observer.startWatching();
synchronized (startThread) {
// Wait to be awoken again by shutdown()
try {
startThread.wait();
} catch (InterruptedException e) {}
}
// Giveup eventX permissions
rundownWithPermissionsChange(0660);
// Kill the root shell
try {
EvdevShell.getInstance().stopShell();
} catch (InterruptedException e) {}
}
};
startThread.start();
}
public void shutdown() {
// Let start thread cleanup on it's own sweet time
synchronized (startThread) {
startThread.notify();
}
// Stop the observer
observer.stopWatching();
synchronized (handlers) {
// Stop creating new handlers
shutdown = true;
// If we've already ungrabbed, there's nothing else to do
if (ungrabbed) {
return;
}
// Stop all handlers
for (EvdevHandler handler : handlers.values()) {
handler.stop();
}
}
}
}
@@ -0,0 +1,288 @@
package com.limelight.binding.video;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.nio.ByteBuffer;
import android.graphics.PixelFormat;
import android.os.Build;
import android.view.SurfaceHolder;
import com.limelight.LimeLog;
import com.limelight.nvstream.av.ByteBufferDescriptor;
import com.limelight.nvstream.av.DecodeUnit;
import com.limelight.nvstream.av.video.VideoDecoderRenderer;
import com.limelight.nvstream.av.video.VideoDepacketizer;
import com.limelight.nvstream.av.video.cpu.AvcDecoder;
@SuppressWarnings("EmptyCatchBlock")
public class AndroidCpuDecoderRenderer extends EnhancedDecoderRenderer {
private Thread rendererThread, decoderThread;
private int targetFps;
private static final int DECODER_BUFFER_SIZE = 92*1024;
private ByteBuffer decoderBuffer;
// Only sleep if the difference is above this value
private static final int WAIT_CEILING_MS = 5;
private static final int LOW_PERF = 1;
private static final int MED_PERF = 2;
private static final int HIGH_PERF = 3;
private int totalFrames;
private long totalTimeMs;
private final int cpuCount = Runtime.getRuntime().availableProcessors();
@SuppressWarnings("unused")
private int findOptimalPerformanceLevel() {
StringBuilder cpuInfo = new StringBuilder();
BufferedReader br = null;
try {
br = new BufferedReader(new FileReader(new File("/proc/cpuinfo")));
for (;;) {
int ch = br.read();
if (ch == -1)
break;
cpuInfo.append((char)ch);
}
// Here we're doing very simple heuristics based on CPU model
String cpuInfoStr = cpuInfo.toString();
// We order them from greatest to least for proper detection
// of devices with multiple sets of cores (like Exynos 5 Octa)
// TODO Make this better (only even kind of works on ARM)
if (Build.FINGERPRINT.contains("generic")) {
// Emulator
return LOW_PERF;
}
else if (cpuInfoStr.contains("0xc0f")) {
// Cortex-A15
return MED_PERF;
}
else if (cpuInfoStr.contains("0xc09")) {
// Cortex-A9
return LOW_PERF;
}
else if (cpuInfoStr.contains("0xc07")) {
// Cortex-A7
return LOW_PERF;
}
else {
// Didn't have anything we're looking for
return MED_PERF;
}
} catch (IOException e) {
} finally {
if (br != null) {
try {
br.close();
} catch (IOException e) {}
}
}
// Couldn't read cpuinfo, so assume medium
return MED_PERF;
}
@Override
public boolean setup(int width, int height, int redrawRate, Object renderTarget, int drFlags) {
this.targetFps = redrawRate;
int perfLevel = LOW_PERF; //findOptimalPerformanceLevel();
int threadCount;
int avcFlags = 0;
switch (perfLevel) {
case HIGH_PERF:
// Single threaded low latency decode is ideal but hard to acheive
avcFlags = AvcDecoder.LOW_LATENCY_DECODE;
threadCount = 1;
break;
case LOW_PERF:
// Disable the loop filter for performance reasons
avcFlags = AvcDecoder.FAST_BILINEAR_FILTERING;
// Use plenty of threads to try to utilize the CPU as best we can
threadCount = cpuCount - 1;
break;
default:
case MED_PERF:
avcFlags = AvcDecoder.BILINEAR_FILTERING;
// Only use 2 threads to minimize frame processing latency
threadCount = 2;
break;
}
// If the user wants quality, we'll remove the low IQ flags
if ((drFlags & VideoDecoderRenderer.FLAG_PREFER_QUALITY) != 0) {
// Make sure the loop filter is enabled
avcFlags &= ~AvcDecoder.DISABLE_LOOP_FILTER;
// Disable the non-compliant speed optimizations
avcFlags &= ~AvcDecoder.FAST_DECODE;
LimeLog.info("Using high quality decoding");
}
SurfaceHolder sh = (SurfaceHolder)renderTarget;
sh.setFormat(PixelFormat.RGBX_8888);
int err = AvcDecoder.init(width, height, avcFlags, threadCount);
if (err != 0) {
throw new IllegalStateException("AVC decoder initialization failure: "+err);
}
if (!AvcDecoder.setRenderTarget(sh.getSurface())) {
return false;
}
decoderBuffer = ByteBuffer.allocate(DECODER_BUFFER_SIZE + AvcDecoder.getInputPaddingSize());
LimeLog.info("Using software decoding (performance level: "+perfLevel+")");
return true;
}
@Override
public boolean start(final VideoDepacketizer depacketizer) {
decoderThread = new Thread() {
@Override
public void run() {
DecodeUnit du;
while (!isInterrupted()) {
try {
du = depacketizer.takeNextDecodeUnit();
} catch (InterruptedException e) {
break;
}
submitDecodeUnit(du);
depacketizer.freeDecodeUnit(du);
}
}
};
decoderThread.setName("Video - Decoder (CPU)");
decoderThread.setPriority(Thread.MAX_PRIORITY - 1);
decoderThread.start();
rendererThread = new Thread() {
@Override
public void run() {
long nextFrameTime = System.currentTimeMillis();
DecodeUnit du;
while (!isInterrupted())
{
long diff = nextFrameTime - System.currentTimeMillis();
if (diff > WAIT_CEILING_MS) {
try {
Thread.sleep(diff - WAIT_CEILING_MS);
} catch (InterruptedException e) {
return;
}
continue;
}
nextFrameTime = computePresentationTimeMs(targetFps);
AvcDecoder.redraw();
}
}
};
rendererThread.setName("Video - Renderer (CPU)");
rendererThread.setPriority(Thread.MAX_PRIORITY);
rendererThread.start();
return true;
}
private long computePresentationTimeMs(int frameRate) {
return System.currentTimeMillis() + (1000 / frameRate);
}
@Override
public void stop() {
rendererThread.interrupt();
decoderThread.interrupt();
try {
rendererThread.join();
} catch (InterruptedException e) { }
try {
decoderThread.join();
} catch (InterruptedException e) { }
}
@Override
public void release() {
AvcDecoder.destroy();
}
private boolean submitDecodeUnit(DecodeUnit decodeUnit) {
byte[] data;
// Use the reserved decoder buffer if this decode unit will fit
if (decodeUnit.getDataLength() <= DECODER_BUFFER_SIZE) {
decoderBuffer.clear();
for (ByteBufferDescriptor bbd : decodeUnit.getBufferList()) {
decoderBuffer.put(bbd.data, bbd.offset, bbd.length);
}
data = decoderBuffer.array();
}
else {
data = new byte[decodeUnit.getDataLength()+AvcDecoder.getInputPaddingSize()];
int offset = 0;
for (ByteBufferDescriptor bbd : decodeUnit.getBufferList()) {
System.arraycopy(bbd.data, bbd.offset, data, offset, bbd.length);
offset += bbd.length;
}
}
boolean success = (AvcDecoder.decode(data, 0, decodeUnit.getDataLength()) == 0);
if (success) {
long timeAfterDecode = System.currentTimeMillis();
// Add delta time to the totals (excluding probable outliers)
long delta = timeAfterDecode - decodeUnit.getReceiveTimestamp();
if (delta >= 0 && delta < 1000) {
totalTimeMs += delta;
totalFrames++;
}
}
return success;
}
@Override
public int getCapabilities() {
return 0;
}
@Override
public int getAverageDecoderLatency() {
return 0;
}
@Override
public int getAverageEndToEndLatency() {
if (totalFrames == 0) {
return 0;
}
return (int)(totalTimeMs / totalFrames);
}
@Override
public String getDecoderName() {
return "CPU decoding";
}
}
@@ -0,0 +1,87 @@
package com.limelight.binding.video;
import com.limelight.nvstream.av.video.VideoDecoderRenderer;
import com.limelight.nvstream.av.video.VideoDepacketizer;
public class ConfigurableDecoderRenderer extends EnhancedDecoderRenderer {
private EnhancedDecoderRenderer decoderRenderer;
@Override
public void release() {
if (decoderRenderer != null) {
decoderRenderer.release();
}
}
@Override
public boolean setup(int width, int height, int redrawRate, Object renderTarget, int drFlags) {
if (decoderRenderer == null) {
throw new IllegalStateException("ConfigurableDecoderRenderer not initialized");
}
return decoderRenderer.setup(width, height, redrawRate, renderTarget, drFlags);
}
public void initializeWithFlags(int drFlags) {
if ((drFlags & VideoDecoderRenderer.FLAG_FORCE_HARDWARE_DECODING) != 0 ||
((drFlags & VideoDecoderRenderer.FLAG_FORCE_SOFTWARE_DECODING) == 0 &&
MediaCodecHelper.findProbableSafeDecoder() != null)) {
decoderRenderer = new MediaCodecDecoderRenderer();
}
else {
decoderRenderer = new AndroidCpuDecoderRenderer();
}
}
public boolean isHardwareAccelerated() {
if (decoderRenderer == null) {
throw new IllegalStateException("ConfigurableDecoderRenderer not initialized");
}
return (decoderRenderer instanceof MediaCodecDecoderRenderer);
}
@Override
public boolean start(VideoDepacketizer depacketizer) {
return decoderRenderer.start(depacketizer);
}
@Override
public void stop() {
decoderRenderer.stop();
}
@Override
public int getCapabilities() {
return decoderRenderer.getCapabilities();
}
@Override
public int getAverageDecoderLatency() {
if (decoderRenderer != null) {
return decoderRenderer.getAverageDecoderLatency();
}
else {
return 0;
}
}
@Override
public int getAverageEndToEndLatency() {
if (decoderRenderer != null) {
return decoderRenderer.getAverageEndToEndLatency();
}
else {
return 0;
}
}
@Override
public String getDecoderName() {
if (decoderRenderer != null) {
return decoderRenderer.getDecoderName();
}
else {
return null;
}
}
}
@@ -0,0 +1,7 @@
package com.limelight.binding.video;
import com.limelight.nvstream.av.video.VideoDecoderRenderer;
public abstract class EnhancedDecoderRenderer implements VideoDecoderRenderer {
public abstract String getDecoderName();
}
@@ -0,0 +1,617 @@
package com.limelight.binding.video;
import java.nio.ByteBuffer;
import java.util.Locale;
import java.util.concurrent.locks.LockSupport;
import org.jcodec.codecs.h264.io.model.SeqParameterSet;
import org.jcodec.codecs.h264.io.model.VUIParameters;
import com.limelight.LimeLog;
import com.limelight.nvstream.av.ByteBufferDescriptor;
import com.limelight.nvstream.av.DecodeUnit;
import com.limelight.nvstream.av.video.VideoDecoderRenderer;
import com.limelight.nvstream.av.video.VideoDepacketizer;
import android.annotation.TargetApi;
import android.media.MediaCodec;
import android.media.MediaCodecInfo;
import android.media.MediaFormat;
import android.media.MediaCodec.BufferInfo;
import android.media.MediaCodec.CodecException;
import android.os.Build;
import android.view.SurfaceHolder;
@SuppressWarnings("unused")
public class MediaCodecDecoderRenderer extends EnhancedDecoderRenderer {
private ByteBuffer[] videoDecoderInputBuffers;
private MediaCodec videoDecoder;
private Thread rendererThread;
private boolean needsSpsBitstreamFixup, isExynos4;
private VideoDepacketizer depacketizer;
private boolean adaptivePlayback;
private int initialWidth, initialHeight;
private boolean needsBaselineSpsHack;
private SeqParameterSet savedSps;
private long lastTimestampUs;
private long totalTimeMs;
private long decoderTimeMs;
private int totalFrames;
private String decoderName;
private int numSpsIn;
private int numPpsIn;
private int numIframeIn;
private static final boolean ENABLE_ASYNC_RENDERER = false;
@TargetApi(Build.VERSION_CODES.KITKAT)
public MediaCodecDecoderRenderer() {
//dumpDecoders();
MediaCodecInfo decoder = MediaCodecHelper.findProbableSafeDecoder();
if (decoder == null) {
decoder = MediaCodecHelper.findFirstDecoder();
}
if (decoder == null) {
// This case is handled later in setup()
return;
}
decoderName = decoder.getName();
// Set decoder-specific attributes
adaptivePlayback = MediaCodecHelper.decoderSupportsAdaptivePlayback(decoderName, decoder);
needsSpsBitstreamFixup = MediaCodecHelper.decoderNeedsSpsBitstreamRestrictions(decoderName, decoder);
needsBaselineSpsHack = MediaCodecHelper.decoderNeedsBaselineSpsHack(decoderName, decoder);
isExynos4 = MediaCodecHelper.isExynos4Device();
if (needsSpsBitstreamFixup) {
LimeLog.info("Decoder "+decoderName+" needs SPS bitstream restrictions fixup");
}
if (needsBaselineSpsHack) {
LimeLog.info("Decoder "+decoderName+" needs baseline SPS hack");
}
if (isExynos4) {
LimeLog.info("Decoder "+decoderName+" is on Exynos 4");
}
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@Override
public boolean setup(int width, int height, int redrawRate, Object renderTarget, int drFlags) {
this.initialWidth = width;
this.initialHeight = height;
if (decoderName == null) {
LimeLog.severe("No available hardware decoder!");
return false;
}
// Codecs have been known to throw all sorts of crazy runtime exceptions
// due to implementation problems
try {
videoDecoder = MediaCodec.createByCodecName(decoderName);
} catch (Exception e) {
return false;
}
MediaFormat videoFormat = MediaFormat.createVideoFormat("video/avc", width, height);
// Adaptive playback can also be enabled by the whitelist on pre-KitKat devices
// so we don't fill these pre-KitKat
if (adaptivePlayback && Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
videoFormat.setInteger(MediaFormat.KEY_MAX_WIDTH, width);
videoFormat.setInteger(MediaFormat.KEY_MAX_HEIGHT, height);
}
// On Lollipop, we use asynchronous mode to avoid having a busy looping renderer thread
if (ENABLE_ASYNC_RENDERER && Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
videoDecoder.setCallback(new MediaCodec.Callback() {
@Override
public void onOutputFormatChanged(MediaCodec codec, MediaFormat format) {
LimeLog.info("Output format changed");
LimeLog.info("New output Format: " + format);
}
@Override
public void onOutputBufferAvailable(MediaCodec codec, int index,
BufferInfo info) {
try {
// FIXME: It looks like we can't frameskip here
codec.releaseOutputBuffer(index, true);
} catch (Exception e) {
handleDecoderException(MediaCodecDecoderRenderer.this, e, null, 0);
}
}
@Override
public void onInputBufferAvailable(MediaCodec codec, int index) {
try {
submitDecodeUnit(depacketizer.takeNextDecodeUnit(), codec.getInputBuffer(index), index);
} catch (InterruptedException e) {
// What do we do here?
e.printStackTrace();
} catch (Exception e) {
handleDecoderException(MediaCodecDecoderRenderer.this, e, null, 0);
}
}
@Override
public void onError(MediaCodec codec, CodecException e) {
if (e.isTransient()) {
LimeLog.warning(e.getDiagnosticInfo());
e.printStackTrace();
}
else {
LimeLog.severe(e.getDiagnosticInfo());
e.printStackTrace();
}
}
});
}
videoDecoder.configure(videoFormat, ((SurfaceHolder)renderTarget).getSurface(), null, 0);
videoDecoder.setVideoScalingMode(MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT);
LimeLog.info("Using hardware decoding");
return true;
}
@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void handleDecoderException(MediaCodecDecoderRenderer dr, Exception e, ByteBuffer buf, int codecFlags) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
if (e instanceof CodecException) {
CodecException codecExc = (CodecException) e;
if (codecExc.isTransient()) {
// We'll let transient exceptions go
LimeLog.warning(codecExc.getDiagnosticInfo());
return;
}
LimeLog.severe(codecExc.getDiagnosticInfo());
}
}
if (buf != null || codecFlags != 0) {
throw new RendererException(dr, e, buf, codecFlags);
}
else {
throw new RendererException(dr, e);
}
}
private void startRendererThread()
{
rendererThread = new Thread() {
@SuppressWarnings("deprecation")
@Override
public void run() {
BufferInfo info = new BufferInfo();
DecodeUnit du = null;
int inputIndex = -1;
while (!isInterrupted())
{
// In order to get as much data to the decoder as early as possible,
// try to submit up to 5 decode units at once without blocking.
if (inputIndex == -1 && du == null) {
try {
for (int i = 0; i < 5; i++) {
inputIndex = videoDecoder.dequeueInputBuffer(0);
du = depacketizer.pollNextDecodeUnit();
// Stop if we can't get a DU or input buffer
if (du == null || inputIndex == -1) {
break;
}
submitDecodeUnit(du, videoDecoderInputBuffers[inputIndex], inputIndex);
du = null;
inputIndex = -1;
}
} catch (Exception e) {
inputIndex = -1;
handleDecoderException(MediaCodecDecoderRenderer.this, e, null, 0);
}
}
// Grab an input buffer if we don't have one already.
// This way we can have one ready hopefully by the time
// the depacketizer is done with this frame. It's important
// that this can timeout because it's possible that we could exhaust
// the decoder's input buffers and deadlocks because aren't pulling
// frames out of the other end.
if (inputIndex == -1) {
try {
// If we've got a DU waiting to be given to the decoder,
// wait a full 3 ms for an input buffer. Otherwise
// just see if we can get one immediately.
inputIndex = videoDecoder.dequeueInputBuffer(du != null ? 3000 : 0);
} catch (Exception e) {
inputIndex = -1;
handleDecoderException(MediaCodecDecoderRenderer.this, e, null, 0);
}
}
// Grab a decode unit if we don't have one already
if (du == null) {
du = depacketizer.pollNextDecodeUnit();
}
// If we've got both a decode unit and an input buffer, we'll
// submit now. Otherwise, we wait until we have one.
if (du != null && inputIndex >= 0) {
submitDecodeUnit(du, videoDecoderInputBuffers[inputIndex], inputIndex);
// DU and input buffer have both been consumed
du = null;
inputIndex = -1;
}
// Try to output a frame
try {
int outIndex = videoDecoder.dequeueOutputBuffer(info, 0);
if (outIndex >= 0) {
long presentationTimeUs = info.presentationTimeUs;
int lastIndex = outIndex;
// Get the last output buffer in the queue
while ((outIndex = videoDecoder.dequeueOutputBuffer(info, 0)) >= 0) {
videoDecoder.releaseOutputBuffer(lastIndex, false);
lastIndex = outIndex;
presentationTimeUs = info.presentationTimeUs;
}
// Render the last buffer
videoDecoder.releaseOutputBuffer(lastIndex, true);
// Add delta time to the totals (excluding probable outliers)
long delta = System.currentTimeMillis()-(presentationTimeUs/1000);
if (delta >= 0 && delta < 1000) {
decoderTimeMs += delta;
totalTimeMs += delta;
}
} else {
switch (outIndex) {
case MediaCodec.INFO_TRY_AGAIN_LATER:
// Getting an input buffer may already block
// so don't park if we still need to do that
if (inputIndex >= 0) {
LockSupport.parkNanos(1);
}
break;
case MediaCodec.INFO_OUTPUT_BUFFERS_CHANGED:
LimeLog.info("Output buffers changed");
break;
case MediaCodec.INFO_OUTPUT_FORMAT_CHANGED:
LimeLog.info("Output format changed");
LimeLog.info("New output Format: " + videoDecoder.getOutputFormat());
break;
default:
break;
}
}
} catch (Exception e) {
handleDecoderException(MediaCodecDecoderRenderer.this, e, null, 0);
}
}
}
};
rendererThread.setName("Video - Renderer (MediaCodec)");
rendererThread.setPriority(Thread.MAX_PRIORITY);
rendererThread.start();
}
@SuppressWarnings("deprecation")
@Override
public boolean start(VideoDepacketizer depacketizer) {
this.depacketizer = depacketizer;
// Start the decoder
videoDecoder.start();
// On devices pre-Lollipop, we'll use a rendering thread
if (!ENABLE_ASYNC_RENDERER || Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
videoDecoderInputBuffers = videoDecoder.getInputBuffers();
startRendererThread();
}
return true;
}
@Override
public void stop() {
if (rendererThread != null) {
// Halt the rendering thread
rendererThread.interrupt();
try {
rendererThread.join();
} catch (InterruptedException ignored) { }
}
// Stop the decoder
videoDecoder.stop();
}
@Override
public void release() {
if (videoDecoder != null) {
videoDecoder.release();
}
}
private void queueInputBuffer(int inputBufferIndex, int offset, int length, long timestampUs, int codecFlags) {
// Try 25 times to submit the input buffer before throwing a real exception
int i;
Exception lastException = null;
for (i = 0; i < 25; i++) {
try {
videoDecoder.queueInputBuffer(inputBufferIndex,
0, length,
timestampUs, codecFlags);
break;
} catch (Exception e) {
handleDecoderException(this, e, null, codecFlags);
lastException = e;
}
}
if (i == 25) {
throw new RendererException(this, lastException, null, codecFlags);
}
}
@SuppressWarnings("deprecation")
private void submitDecodeUnit(DecodeUnit decodeUnit, ByteBuffer buf, int inputBufferIndex) {
long currentTime = System.currentTimeMillis();
long delta = currentTime-decodeUnit.getReceiveTimestamp();
if (delta >= 0 && delta < 1000) {
totalTimeMs += currentTime-decodeUnit.getReceiveTimestamp();
totalFrames++;
}
long timestampUs = currentTime * 1000;
if (timestampUs <= lastTimestampUs) {
// We can't submit multiple buffers with the same timestamp
// so bump it up by one before queuing
timestampUs = lastTimestampUs + 1;
}
lastTimestampUs = timestampUs;
// Clear old input data
buf.clear();
int codecFlags = 0;
int decodeUnitFlags = decodeUnit.getFlags();
if ((decodeUnitFlags & DecodeUnit.DU_FLAG_CODEC_CONFIG) != 0) {
codecFlags |= MediaCodec.BUFFER_FLAG_CODEC_CONFIG;
}
if ((decodeUnitFlags & DecodeUnit.DU_FLAG_SYNC_FRAME) != 0) {
codecFlags |= MediaCodec.BUFFER_FLAG_SYNC_FRAME;
numIframeIn++;
}
boolean needsSpsReplay = false;
if ((decodeUnitFlags & DecodeUnit.DU_FLAG_CODEC_CONFIG) != 0) {
ByteBufferDescriptor header = decodeUnit.getBufferList().get(0);
if (header.data[header.offset+4] == 0x67) {
numSpsIn++;
ByteBuffer spsBuf = ByteBuffer.wrap(header.data);
// Skip to the start of the NALU data
spsBuf.position(header.offset+5);
SeqParameterSet sps = SeqParameterSet.read(spsBuf);
// Some decoders rely on H264 level to decide how many buffers are needed
// Since we only need one frame buffered, we'll set the level as low as we can
// for known resolution combinations
if (initialWidth == 1280 && initialHeight == 720) {
// Max 5 buffered frames at 1280x720x60
LimeLog.info("Patching level_idc to 32");
sps.level_idc = 32;
}
else if (initialWidth == 1920 && initialHeight == 1080) {
// Max 4 buffered frames at 1920x1080x64
LimeLog.info("Patching level_idc to 42");
sps.level_idc = 42;
}
else {
// Leave the profile alone (currently 5.0)
}
// TI OMAP4 requires a reference frame count of 1 to decode successfully. Exynos 4
// also requires this fixup.
//
// I'm doing this fixup for all devices because I haven't seen any devices that
// this causes issues for. At worst, it seems to do nothing and at best it fixes
// issues with video lag, hangs, and crashes.
LimeLog.info("Patching num_ref_frames in SPS");
sps.num_ref_frames = 1;
if (needsSpsBitstreamFixup || isExynos4) {
// The SPS that comes in the current H264 bytestream doesn't set bitstream_restriction_flag
// or max_dec_frame_buffering which increases decoding latency on Tegra.
LimeLog.info("Adding bitstream restrictions");
sps.vuiParams.bitstreamRestriction = new VUIParameters.BitstreamRestriction();
sps.vuiParams.bitstreamRestriction.motion_vectors_over_pic_boundaries_flag = true;
sps.vuiParams.bitstreamRestriction.max_bytes_per_pic_denom = 2;
sps.vuiParams.bitstreamRestriction.max_bits_per_mb_denom = 1;
sps.vuiParams.bitstreamRestriction.log2_max_mv_length_horizontal = 16;
sps.vuiParams.bitstreamRestriction.log2_max_mv_length_vertical = 16;
sps.vuiParams.bitstreamRestriction.num_reorder_frames = 0;
sps.vuiParams.bitstreamRestriction.max_dec_frame_buffering = 1;
}
// If we need to hack this SPS to say we're baseline, do so now
if (needsBaselineSpsHack) {
LimeLog.info("Hacking SPS to baseline");
sps.profile_idc = 66;
savedSps = sps;
}
// Write the annex B header
buf.put(header.data, header.offset, 5);
// Write the modified SPS to the input buffer
sps.write(buf);
queueInputBuffer(inputBufferIndex,
0, buf.position(),
timestampUs, codecFlags);
depacketizer.freeDecodeUnit(decodeUnit);
return;
} else if (header.data[header.offset+4] == 0x68) {
numPpsIn++;
if (needsBaselineSpsHack) {
LimeLog.info("Saw PPS; disabling SPS hack");
needsBaselineSpsHack = false;
// Give the decoder the SPS again with the proper profile now
needsSpsReplay = true;
}
}
}
// Copy data from our buffer list into the input buffer
for (ByteBufferDescriptor desc : decodeUnit.getBufferList())
{
buf.put(desc.data, desc.offset, desc.length);
}
queueInputBuffer(inputBufferIndex,
0, decodeUnit.getDataLength(),
timestampUs, codecFlags);
depacketizer.freeDecodeUnit(decodeUnit);
if (needsSpsReplay) {
replaySps();
}
}
private void replaySps() {
int inputIndex = videoDecoder.dequeueInputBuffer(-1);
ByteBuffer inputBuffer = videoDecoderInputBuffers[inputIndex];
inputBuffer.clear();
// Write the Annex B header
inputBuffer.put(new byte[]{0x00, 0x00, 0x00, 0x01, 0x67});
// Switch the H264 profile back to high
savedSps.profile_idc = 100;
// Write the SPS data
savedSps.write(inputBuffer);
// No need for the SPS anymore
savedSps = null;
// Queue the new SPS
queueInputBuffer(inputIndex,
0, inputBuffer.position(),
System.currentTimeMillis() * 1000,
MediaCodec.BUFFER_FLAG_CODEC_CONFIG);
LimeLog.info("SPS replay complete");
}
@Override
public int getCapabilities() {
return adaptivePlayback ?
VideoDecoderRenderer.CAPABILITY_ADAPTIVE_RESOLUTION : 0;
}
@Override
public int getAverageDecoderLatency() {
if (totalFrames == 0) {
return 0;
}
return (int)(decoderTimeMs / totalFrames);
}
@Override
public int getAverageEndToEndLatency() {
if (totalFrames == 0) {
return 0;
}
return (int)(totalTimeMs / totalFrames);
}
@Override
public String getDecoderName() {
return decoderName;
}
public class RendererException extends RuntimeException {
private static final long serialVersionUID = 8985937536997012406L;
private final Exception originalException;
private final MediaCodecDecoderRenderer renderer;
private ByteBuffer currentBuffer;
private int currentCodecFlags;
public RendererException(MediaCodecDecoderRenderer renderer, Exception e) {
this.renderer = renderer;
this.originalException = e;
}
public RendererException(MediaCodecDecoderRenderer renderer, Exception e, ByteBuffer currentBuffer, int currentCodecFlags) {
this.renderer = renderer;
this.originalException = e;
this.currentBuffer = currentBuffer;
this.currentCodecFlags = currentCodecFlags;
}
public String toString() {
String str = "";
str += "Decoder: "+renderer.decoderName+"\n";
str += "Initial video dimensions: "+renderer.initialWidth+"x"+renderer.initialHeight+"\n";
str += "In stats: "+renderer.numSpsIn+", "+renderer.numPpsIn+", "+renderer.numIframeIn+"\n";
str += "Total frames: "+renderer.totalFrames+"\n";
if (currentBuffer != null) {
str += "Current buffer: ";
currentBuffer.flip();
while (currentBuffer.hasRemaining() && currentBuffer.position() < 10) {
str += String.format((Locale)null, "%02x ", currentBuffer.get());
}
str += "\n";
str += "Buffer codec flags: "+currentCodecFlags+"\n";
}
str += "Is Exynos 4: "+renderer.isExynos4+"\n";
str += "/proc/cpuinfo:\n";
try {
str += MediaCodecHelper.readCpuinfo();
} catch (Exception e) {
str += e.getMessage();
}
str += "Full decoder dump:\n";
try {
str += MediaCodecHelper.dumpDecoders();
} catch (Exception e) {
str += e.getMessage();
}
str += originalException.toString();
return str;
}
}
}
@@ -0,0 +1,313 @@
package com.limelight.binding.video;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import java.util.Locale;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.media.MediaCodecInfo;
import android.media.MediaCodecList;
import android.media.MediaCodecInfo.CodecCapabilities;
import android.media.MediaCodecInfo.CodecProfileLevel;
import android.os.Build;
import com.limelight.LimeLog;
public class MediaCodecHelper {
private static final List<String> preferredDecoders;
private static final List<String> blacklistedDecoderPrefixes;
private static final List<String> spsFixupBitstreamFixupDecoderPrefixes;
private static final List<String> whitelistedAdaptiveResolutionPrefixes;
private static final List<String> baselineProfileHackPrefixes;
static {
preferredDecoders = new LinkedList<String>();
}
static {
blacklistedDecoderPrefixes = new LinkedList<String>();
// Software decoders that don't support H264 high profile
blacklistedDecoderPrefixes.add("omx.google");
blacklistedDecoderPrefixes.add("AVCDecoder");
}
static {
spsFixupBitstreamFixupDecoderPrefixes = new LinkedList<String>();
spsFixupBitstreamFixupDecoderPrefixes.add("omx.nvidia");
spsFixupBitstreamFixupDecoderPrefixes.add("omx.qcom");
spsFixupBitstreamFixupDecoderPrefixes.add("omx.mtk");
spsFixupBitstreamFixupDecoderPrefixes.add("omx.brcm");
baselineProfileHackPrefixes = new LinkedList<String>();
baselineProfileHackPrefixes.add("omx.intel");
whitelistedAdaptiveResolutionPrefixes = new LinkedList<String>();
whitelistedAdaptiveResolutionPrefixes.add("omx.nvidia");
whitelistedAdaptiveResolutionPrefixes.add("omx.qcom");
whitelistedAdaptiveResolutionPrefixes.add("omx.sec");
whitelistedAdaptiveResolutionPrefixes.add("omx.TI");
}
private static boolean isDecoderInList(List<String> decoderList, String decoderName) {
for (String badPrefix : decoderList) {
if (decoderName.length() >= badPrefix.length()) {
String prefix = decoderName.substring(0, badPrefix.length());
if (prefix.equalsIgnoreCase(badPrefix)) {
return true;
}
}
}
return false;
}
@TargetApi(Build.VERSION_CODES.KITKAT)
public static boolean decoderSupportsAdaptivePlayback(String decoderName, MediaCodecInfo decoderInfo) {
/*
FIXME: Intel's decoder on Nexus Player forces the high latency path if adaptive playback is enabled
so we'll keep it off for now, since we don't know whether other devices also do the same
if (isDecoderInList(whitelistedAdaptiveResolutionPrefixes, decoderName)) {
LimeLog.info("Adaptive playback supported (whitelist)");
return true;
}
// Possibly enable adaptive playback on KitKat and above
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
try {
if (decoderInfo.getCapabilitiesForType("video/avc").
isFeatureSupported(CodecCapabilities.FEATURE_AdaptivePlayback))
{
// This will make getCapabilities() return that adaptive playback is supported
LimeLog.info("Adaptive playback supported (FEATURE_AdaptivePlayback)");
return true;
}
} catch (Exception e) {
// Tolerate buggy codecs
}
}*/
return false;
}
public static boolean decoderNeedsSpsBitstreamRestrictions(String decoderName, MediaCodecInfo decoderInfo) {
return isDecoderInList(spsFixupBitstreamFixupDecoderPrefixes, decoderName);
}
public static boolean decoderNeedsBaselineSpsHack(String decoderName, MediaCodecInfo decoderInfo) {
return isDecoderInList(baselineProfileHackPrefixes, decoderName);
}
@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
private static LinkedList<MediaCodecInfo> getMediaCodecList() {
LinkedList<MediaCodecInfo> infoList = new LinkedList<MediaCodecInfo>();
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
MediaCodecList mcl = new MediaCodecList(MediaCodecList.REGULAR_CODECS);
Collections.addAll(infoList, mcl.getCodecInfos());
}
else {
for (int i = 0; i < MediaCodecList.getCodecCount(); i++) {
infoList.add(MediaCodecList.getCodecInfoAt(i));
}
}
return infoList;
}
@SuppressWarnings("RedundantThrows")
public static String dumpDecoders() throws Exception {
String str = "";
for (MediaCodecInfo codecInfo : getMediaCodecList()) {
// Skip encoders
if (codecInfo.isEncoder()) {
continue;
}
str += "Decoder: "+codecInfo.getName()+"\n";
for (String type : codecInfo.getSupportedTypes()) {
str += "\t"+type+"\n";
CodecCapabilities caps = codecInfo.getCapabilitiesForType(type);
for (CodecProfileLevel profile : caps.profileLevels) {
str += "\t\t"+profile.profile+" "+profile.level+"\n";
}
}
}
return str;
}
private static MediaCodecInfo findPreferredDecoder() {
// This is a different algorithm than the other findXXXDecoder functions,
// because we want to evaluate the decoders in our list's order
// rather than MediaCodecList's order
for (String preferredDecoder : preferredDecoders) {
for (MediaCodecInfo codecInfo : getMediaCodecList()) {
// Skip encoders
if (codecInfo.isEncoder()) {
continue;
}
// Check for preferred decoders
if (preferredDecoder.equalsIgnoreCase(codecInfo.getName())) {
LimeLog.info("Preferred decoder choice is "+codecInfo.getName());
return codecInfo;
}
}
}
return null;
}
public static MediaCodecInfo findFirstDecoder() {
for (MediaCodecInfo codecInfo : getMediaCodecList()) {
// Skip encoders
if (codecInfo.isEncoder()) {
continue;
}
// Check for explicitly blacklisted decoders
if (isDecoderInList(blacklistedDecoderPrefixes, codecInfo.getName())) {
LimeLog.info("Skipping blacklisted decoder: "+codecInfo.getName());
continue;
}
// Find a decoder that supports H.264
for (String mime : codecInfo.getSupportedTypes()) {
if (mime.equalsIgnoreCase("video/avc")) {
LimeLog.info("First decoder choice is "+codecInfo.getName());
return codecInfo;
}
}
}
return null;
}
public static MediaCodecInfo findProbableSafeDecoder() {
// First look for a preferred decoder by name
MediaCodecInfo info = findPreferredDecoder();
if (info != null) {
return info;
}
// Now look for decoders we know are safe
try {
// If this function completes, it will determine if the decoder is safe
return findKnownSafeDecoder();
} catch (Exception e) {
// Some buggy devices seem to throw exceptions
// from getCapabilitiesForType() so we'll just assume
// they're okay and go with the first one we find
return findFirstDecoder();
}
}
// We declare this method as explicitly throwing Exception
// since some bad decoders can throw IllegalArgumentExceptions unexpectedly
// and we want to be sure all callers are handling this possibility
@SuppressWarnings("RedundantThrows")
private static MediaCodecInfo findKnownSafeDecoder() throws Exception {
for (MediaCodecInfo codecInfo : getMediaCodecList()) {
// Skip encoders
if (codecInfo.isEncoder()) {
continue;
}
// Check for explicitly blacklisted decoders
if (isDecoderInList(blacklistedDecoderPrefixes, codecInfo.getName())) {
LimeLog.info("Skipping blacklisted decoder: "+codecInfo.getName());
continue;
}
// Find a decoder that supports H.264 high profile
for (String mime : codecInfo.getSupportedTypes()) {
if (mime.equalsIgnoreCase("video/avc")) {
LimeLog.info("Examining decoder capabilities of "+codecInfo.getName());
CodecCapabilities caps = codecInfo.getCapabilitiesForType(mime);
for (CodecProfileLevel profile : caps.profileLevels) {
if (profile.profile == CodecProfileLevel.AVCProfileHigh) {
LimeLog.info("Decoder "+codecInfo.getName()+" supports high profile");
LimeLog.info("Selected decoder: "+codecInfo.getName());
return codecInfo;
}
}
LimeLog.info("Decoder "+codecInfo.getName()+" does NOT support high profile");
}
}
}
return null;
}
public static String readCpuinfo() throws Exception {
StringBuilder cpuInfo = new StringBuilder();
BufferedReader br = new BufferedReader(new FileReader(new File("/proc/cpuinfo")));
try {
for (;;) {
int ch = br.read();
if (ch == -1)
break;
cpuInfo.append((char)ch);
}
return cpuInfo.toString();
} finally {
br.close();
}
}
private static boolean stringContainsIgnoreCase(String string, String substring) {
return string.toLowerCase(Locale.ENGLISH).contains(substring.toLowerCase(Locale.ENGLISH));
}
public static boolean isExynos4Device() {
try {
// Try reading CPU info too look for
String cpuInfo = readCpuinfo();
// SMDK4xxx is Exynos 4
if (stringContainsIgnoreCase(cpuInfo, "SMDK4")) {
LimeLog.info("Found SMDK4 in /proc/cpuinfo");
return true;
}
// If we see "Exynos 4" also we'll count it
if (stringContainsIgnoreCase(cpuInfo, "Exynos 4")) {
LimeLog.info("Found Exynos 4 in /proc/cpuinfo");
return true;
}
} catch (Exception e) {
e.printStackTrace();
}
try {
File systemDir = new File("/sys/devices/system");
File[] files = systemDir.listFiles();
if (files != null) {
for (File f : files) {
if (stringContainsIgnoreCase(f.getName(), "exynos4")) {
LimeLog.info("Found exynos4 in /sys/devices/system");
return true;
}
}
}
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
}
@@ -0,0 +1,169 @@
package com.limelight.computers;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.LinkedList;
import java.util.List;
import java.util.Locale;
import java.util.UUID;
import com.limelight.LimeLog;
import com.limelight.nvstream.http.ComputerDetails;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteException;
public class ComputerDatabaseManager {
private static final String COMPUTER_DB_NAME = "computers.db";
private static final String COMPUTER_TABLE_NAME = "Computers";
private static final String COMPUTER_NAME_COLUMN_NAME = "ComputerName";
private static final String COMPUTER_UUID_COLUMN_NAME = "UUID";
private static final String LOCAL_IP_COLUMN_NAME = "LocalIp";
private static final String REMOTE_IP_COLUMN_NAME = "RemoteIp";
private static final String MAC_COLUMN_NAME = "Mac";
private SQLiteDatabase computerDb;
public ComputerDatabaseManager(Context c) {
try {
// Create or open an existing DB
computerDb = c.openOrCreateDatabase(COMPUTER_DB_NAME, 0, null);
} catch (SQLiteException e) {
// Delete the DB and try again
c.deleteDatabase(COMPUTER_DB_NAME);
computerDb = c.openOrCreateDatabase(COMPUTER_DB_NAME, 0, null);
}
initializeDb();
}
public void close() {
computerDb.close();
}
private void initializeDb() {
// Create tables if they aren't already there
computerDb.execSQL(String.format((Locale)null, "CREATE TABLE IF NOT EXISTS %s(%s TEXT PRIMARY KEY," +
" %s TEXT NOT NULL, %s TEXT NOT NULL, %s TEXT NOT NULL, %s TEXT NOT NULL)",
COMPUTER_TABLE_NAME,
COMPUTER_NAME_COLUMN_NAME, COMPUTER_UUID_COLUMN_NAME, LOCAL_IP_COLUMN_NAME,
REMOTE_IP_COLUMN_NAME, MAC_COLUMN_NAME));
}
public void deleteComputer(String name) {
computerDb.delete(COMPUTER_TABLE_NAME, COMPUTER_NAME_COLUMN_NAME+"='"+name+"'", null);
}
public boolean updateComputer(ComputerDetails details) {
ContentValues values = new ContentValues();
values.put(COMPUTER_NAME_COLUMN_NAME, details.name);
values.put(COMPUTER_UUID_COLUMN_NAME, details.uuid.toString());
values.put(LOCAL_IP_COLUMN_NAME, details.localIp.getAddress());
values.put(REMOTE_IP_COLUMN_NAME, details.remoteIp.getAddress());
values.put(MAC_COLUMN_NAME, details.macAddress);
return -1 != computerDb.insertWithOnConflict(COMPUTER_TABLE_NAME, null, values, SQLiteDatabase.CONFLICT_REPLACE);
}
public List<ComputerDetails> getAllComputers() {
Cursor c = computerDb.rawQuery("SELECT * FROM "+COMPUTER_TABLE_NAME, null);
LinkedList<ComputerDetails> computerList = new LinkedList<ComputerDetails>();
while (c.moveToNext()) {
ComputerDetails details = new ComputerDetails();
details.name = c.getString(0);
String uuidStr = c.getString(1);
try {
details.uuid = UUID.fromString(uuidStr);
} catch (IllegalArgumentException e) {
// We'll delete this entry
LimeLog.severe("DB: Corrupted UUID for "+details.name);
}
try {
details.localIp = InetAddress.getByAddress(c.getBlob(2));
} catch (UnknownHostException e) {
// We'll delete this entry
LimeLog.severe("DB: Corrupted local IP for "+details.name);
}
try {
details.remoteIp = InetAddress.getByAddress(c.getBlob(3));
} catch (UnknownHostException e) {
// We'll delete this entry
LimeLog.severe("DB: Corrupted remote IP for "+details.name);
}
details.macAddress = c.getString(4);
// This signifies we don't have dynamic state (like pair state)
details.state = ComputerDetails.State.UNKNOWN;
details.reachability = ComputerDetails.Reachability.UNKNOWN;
// If a field is corrupt or missing, skip the database entry
if (details.uuid == null || details.localIp == null || details.remoteIp == null ||
details.macAddress == null) {
continue;
}
computerList.add(details);
}
c.close();
return computerList;
}
public ComputerDetails getComputerByName(String name) {
Cursor c = computerDb.rawQuery("SELECT * FROM "+COMPUTER_TABLE_NAME+" WHERE "+COMPUTER_NAME_COLUMN_NAME+"='"+name+"'", null);
ComputerDetails details = new ComputerDetails();
if (!c.moveToFirst()) {
// No matching computer
c.close();
return null;
}
details.name = c.getString(0);
String uuidStr = c.getString(1);
try {
details.uuid = UUID.fromString(uuidStr);
} catch (IllegalArgumentException e) {
// We'll delete this entry
LimeLog.severe("DB: Corrupted UUID for "+details.name);
}
try {
details.localIp = InetAddress.getByAddress(c.getBlob(2));
} catch (UnknownHostException e) {
// We'll delete this entry
LimeLog.severe("DB: Corrupted local IP for "+details.name);
}
try {
details.remoteIp = InetAddress.getByAddress(c.getBlob(3));
} catch (UnknownHostException e) {
// We'll delete this entry
LimeLog.severe("DB: Corrupted remote IP for "+details.name);
}
details.macAddress = c.getString(4);
c.close();
details.state = ComputerDetails.State.UNKNOWN;
details.reachability = ComputerDetails.Reachability.UNKNOWN;
// If a field is corrupt or missing, delete the database entry
if (details.uuid == null || details.localIp == null || details.remoteIp == null ||
details.macAddress == null) {
deleteComputer(details.name);
return null;
}
return details;
}
}
@@ -3,5 +3,5 @@ package com.limelight.computers;
import com.limelight.nvstream.http.ComputerDetails;
public interface ComputerManagerListener {
public void notifyComputerUpdated(ComputerDetails details);
public void notifyComputerUpdated(ComputerDetails details);
}
@@ -0,0 +1,579 @@
package com.limelight.computers;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.StringReader;
import java.net.InetAddress;
import java.util.LinkedList;
import java.util.List;
import java.util.UUID;
import java.util.concurrent.atomic.AtomicInteger;
import com.limelight.LimeLog;
import com.limelight.binding.PlatformBinding;
import com.limelight.discovery.DiscoveryService;
import com.limelight.nvstream.http.ComputerDetails;
import com.limelight.nvstream.http.NvApp;
import com.limelight.nvstream.http.NvHTTP;
import com.limelight.nvstream.mdns.MdnsComputer;
import com.limelight.nvstream.mdns.MdnsDiscoveryListener;
import com.limelight.utils.CacheHelper;
import android.app.Service;
import android.content.ComponentName;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.Binder;
import android.os.IBinder;
import org.xmlpull.v1.XmlPullParserException;
public class ComputerManagerService extends Service {
private static final int POLLING_PERIOD_MS = 3000;
private static final int MDNS_QUERY_PERIOD_MS = 1000;
private final ComputerManagerBinder binder = new ComputerManagerBinder();
private ComputerDatabaseManager dbManager;
private final AtomicInteger dbRefCount = new AtomicInteger(0);
private IdentityManager idManager;
private final LinkedList<PollingTuple> pollingTuples = new LinkedList<PollingTuple>();
private ComputerManagerListener listener = null;
private final AtomicInteger activePolls = new AtomicInteger(0);
private boolean pollingActive = false;
private DiscoveryService.DiscoveryBinder discoveryBinder;
private final ServiceConnection discoveryServiceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, IBinder binder) {
synchronized (discoveryServiceConnection) {
DiscoveryService.DiscoveryBinder privateBinder = ((DiscoveryService.DiscoveryBinder)binder);
// Set us as the event listener
privateBinder.setListener(createDiscoveryListener());
// Signal a possible waiter that we're all setup
discoveryBinder = privateBinder;
discoveryServiceConnection.notifyAll();
}
}
public void onServiceDisconnected(ComponentName className) {
discoveryBinder = null;
}
};
// Returns true if the details object was modified
private boolean runPoll(ComputerDetails details, boolean newPc)
{
if (!getLocalDatabaseReference()) {
return false;
}
activePolls.incrementAndGet();
// Poll the machine
if (!doPollMachine(details)) {
details.state = ComputerDetails.State.OFFLINE;
details.reachability = ComputerDetails.Reachability.OFFLINE;
}
activePolls.decrementAndGet();
// If it's online, update our persistent state
if (details.state == ComputerDetails.State.ONLINE) {
if (!newPc) {
// Check if it's in the database because it could have been
// removed after this was issued
if (dbManager.getComputerByName(details.name) == null) {
// It's gone
releaseLocalDatabaseReference();
return true;
}
}
dbManager.updateComputer(details);
}
// Don't call the listener if this is a failed lookup of a new PC
if ((!newPc || details.state == ComputerDetails.State.ONLINE) && listener != null) {
listener.notifyComputerUpdated(details);
}
releaseLocalDatabaseReference();
return true;
}
private Thread createPollingThread(final ComputerDetails details) {
Thread t = new Thread() {
@Override
public void run() {
while (!isInterrupted() && pollingActive) {
// Check if this poll has modified the details
runPoll(details, false);
// Wait until the next polling interval
try {
Thread.sleep(POLLING_PERIOD_MS);
} catch (InterruptedException e) {
break;
}
}
}
};
t.setName("Polling thread for "+details.localIp.getHostAddress());
return t;
}
public class ComputerManagerBinder extends Binder {
public void startPolling(ComputerManagerListener listener) {
// Polling is active
pollingActive = true;
// Set the listener
ComputerManagerService.this.listener = listener;
// Start mDNS autodiscovery too
discoveryBinder.startDiscovery(MDNS_QUERY_PERIOD_MS);
synchronized (pollingTuples) {
for (PollingTuple tuple : pollingTuples) {
// This polling thread might already be there
if (tuple.thread == null) {
// Report this computer initially
listener.notifyComputerUpdated(tuple.computer);
tuple.thread = createPollingThread(tuple.computer);
tuple.thread.start();
}
}
}
}
public void waitForReady() {
synchronized (discoveryServiceConnection) {
try {
while (discoveryBinder == null) {
// Wait for the bind notification
discoveryServiceConnection.wait(1000);
}
} catch (InterruptedException ignored) {
}
}
}
public void waitForPollingStopped() {
while (activePolls.get() != 0) {
try {
Thread.sleep(250);
} catch (InterruptedException ignored) {}
}
}
public boolean addComputerBlocking(InetAddress addr) {
return ComputerManagerService.this.addComputerBlocking(addr);
}
public void removeComputer(String name) {
ComputerManagerService.this.removeComputer(name);
}
public void stopPolling() {
// Just call the unbind handler to cleanup
ComputerManagerService.this.onUnbind(null);
}
public ApplistPoller createAppListPoller(ComputerDetails computer) {
return new ApplistPoller(computer);
}
public String getUniqueId() {
return idManager.getUniqueId();
}
public ComputerDetails getComputer(UUID uuid) {
synchronized (pollingTuples) {
for (PollingTuple tuple : pollingTuples) {
if (uuid.equals(tuple.computer.uuid)) {
return tuple.computer;
}
}
}
return null;
}
}
@Override
public boolean onUnbind(Intent intent) {
// Stop mDNS autodiscovery
discoveryBinder.stopDiscovery();
// Stop polling
pollingActive = false;
synchronized (pollingTuples) {
for (PollingTuple tuple : pollingTuples) {
if (tuple.thread != null) {
// Interrupt and remove the thread
tuple.thread.interrupt();
tuple.thread = null;
}
}
}
// Remove the listener
listener = null;
return false;
}
private MdnsDiscoveryListener createDiscoveryListener() {
return new MdnsDiscoveryListener() {
@Override
public void notifyComputerAdded(MdnsComputer computer) {
// Kick off a serverinfo poll on this machine
addComputerBlocking(computer.getAddress());
}
@Override
public void notifyComputerRemoved(MdnsComputer computer) {
// Nothing to do here
}
@Override
public void notifyDiscoveryFailure(Exception e) {
LimeLog.severe("mDNS discovery failed");
e.printStackTrace();
}
};
}
private void addTuple(ComputerDetails details) {
synchronized (pollingTuples) {
for (PollingTuple tuple : pollingTuples) {
// Check if this is the same computer
if (tuple.computer.uuid.equals(details.uuid)) {
// Update details anyway in case this machine has been re-added by IP
// after not being reachable by our existing information
tuple.computer.localIp = details.localIp;
tuple.computer.remoteIp = details.remoteIp;
// Start a polling thread if polling is active
if (pollingActive && tuple.thread == null) {
tuple.thread = createPollingThread(details);
tuple.thread.start();
}
// Found an entry so we're done
return;
}
}
// If we got here, we didn't find an entry
PollingTuple tuple = new PollingTuple(details, pollingActive ? createPollingThread(details) : null);
pollingTuples.add(tuple);
if (tuple.thread != null) {
tuple.thread.start();
}
}
}
public boolean addComputerBlocking(InetAddress addr) {
// Setup a placeholder
ComputerDetails fakeDetails = new ComputerDetails();
fakeDetails.localIp = addr;
fakeDetails.remoteIp = addr;
// Block while we try to fill the details
runPoll(fakeDetails, true);
// If the machine is reachable, it was successful
if (fakeDetails.state == ComputerDetails.State.ONLINE) {
LimeLog.info("New PC ("+fakeDetails.name+") is UUID "+fakeDetails.uuid);
// Start a polling thread for this machine
addTuple(fakeDetails);
return true;
}
else {
return false;
}
}
public void removeComputer(String name) {
if (!getLocalDatabaseReference()) {
return;
}
// Remove it from the database
dbManager.deleteComputer(name);
synchronized (pollingTuples) {
// Remove the computer from the computer list
for (PollingTuple tuple : pollingTuples) {
if (tuple.computer.name.equals(name)) {
if (tuple.thread != null) {
// Interrupt the thread on this entry
tuple.thread.interrupt();
}
pollingTuples.remove(tuple);
break;
}
}
}
releaseLocalDatabaseReference();
}
private boolean getLocalDatabaseReference() {
if (dbRefCount.get() == 0) {
return false;
}
dbRefCount.incrementAndGet();
return true;
}
private void releaseLocalDatabaseReference() {
if (dbRefCount.decrementAndGet() == 0) {
dbManager.close();
}
}
private ComputerDetails tryPollIp(ComputerDetails details, InetAddress ipAddr) {
try {
NvHTTP http = new NvHTTP(ipAddr, idManager.getUniqueId(),
null, PlatformBinding.getCryptoProvider(ComputerManagerService.this));
ComputerDetails newDetails = http.getComputerDetails();
// Check if this is the PC we expected
if (details.uuid != null && newDetails.uuid != null &&
!details.uuid.equals(newDetails.uuid)) {
// We got the wrong PC!
LimeLog.info("Polling returned the wrong PC!");
return null;
}
return newDetails;
} catch (Exception e) {
return null;
}
}
private boolean pollComputer(ComputerDetails details, boolean localFirst) {
ComputerDetails polledDetails;
// If the local address is routable across the Internet,
// always consider this PC remote to be conservative
if (details.localIp.equals(details.remoteIp)) {
localFirst = false;
}
if (localFirst) {
polledDetails = tryPollIp(details, details.localIp);
}
else {
polledDetails = tryPollIp(details, details.remoteIp);
}
if (polledDetails == null && !details.localIp.equals(details.remoteIp)) {
// Failed, so let's try the fallback
if (!localFirst) {
polledDetails = tryPollIp(details, details.localIp);
}
else {
polledDetails = tryPollIp(details, details.remoteIp);
}
// The fallback poll worked
if (polledDetails != null) {
polledDetails.reachability = !localFirst ? ComputerDetails.Reachability.LOCAL :
ComputerDetails.Reachability.REMOTE;
}
}
else if (polledDetails != null) {
polledDetails.reachability = localFirst ? ComputerDetails.Reachability.LOCAL :
ComputerDetails.Reachability.REMOTE;
}
// Machine was unreachable both tries
if (polledDetails == null) {
return false;
}
// If we got here, it's reachable
details.update(polledDetails);
return true;
}
private boolean doPollMachine(ComputerDetails details) {
if (details.reachability == ComputerDetails.Reachability.UNKNOWN ||
details.reachability == ComputerDetails.Reachability.OFFLINE) {
// Always try local first to avoid potential UDP issues when
// attempting to stream via the router's external IP address
// behind its NAT
return pollComputer(details, true);
}
else {
// If we're already reached a machine via a particular IP address,
// always try that one first
return pollComputer(details, details.reachability == ComputerDetails.Reachability.LOCAL);
}
}
@Override
public void onCreate() {
// Bind to the discovery service
bindService(new Intent(this, DiscoveryService.class),
discoveryServiceConnection, Service.BIND_AUTO_CREATE);
// Lookup or generate this device's UID
idManager = new IdentityManager(this);
// Initialize the DB
dbManager = new ComputerDatabaseManager(this);
dbRefCount.set(1);
// Grab known machines into our computer list
if (!getLocalDatabaseReference()) {
return;
}
for (ComputerDetails computer : dbManager.getAllComputers()) {
// Add tuples for each computer
addTuple(computer);
}
releaseLocalDatabaseReference();
}
@Override
public void onDestroy() {
if (discoveryBinder != null) {
// Unbind from the discovery service
unbindService(discoveryServiceConnection);
}
// FIXME: Should await termination here but we have timeout issues in HttpURLConnection
// Remove the initial DB reference
releaseLocalDatabaseReference();
}
@Override
public IBinder onBind(Intent intent) {
return binder;
}
public class ApplistPoller {
private Thread thread;
private final ComputerDetails computer;
private final Object pollEvent = new Object();
public ApplistPoller(ComputerDetails computer) {
this.computer = computer;
}
public void pollNow() {
synchronized (pollEvent) {
pollEvent.notify();
}
}
private boolean waitPollingDelay() {
try {
synchronized (pollEvent) {
pollEvent.wait(POLLING_PERIOD_MS);
}
} catch (InterruptedException e) {
return false;
}
return thread != null && !thread.isInterrupted();
}
public void start() {
thread = new Thread() {
@Override
public void run() {
do {
InetAddress selectedAddr;
// Can't poll if it's not online
if (computer.state != ComputerDetails.State.ONLINE) {
if (listener != null) {
listener.notifyComputerUpdated(computer);
}
continue;
}
// Can't poll if there's no UUID yet
if (computer.uuid == null) {
continue;
}
if (computer.reachability == ComputerDetails.Reachability.LOCAL) {
selectedAddr = computer.localIp;
}
else {
selectedAddr = computer.remoteIp;
}
NvHTTP http = new NvHTTP(selectedAddr, idManager.getUniqueId(),
null, PlatformBinding.getCryptoProvider(ComputerManagerService.this));
try {
// Query the app list from the server
String appList = http.getAppListRaw();
List<NvApp> list = NvHTTP.getAppListByReader(new StringReader(appList));
if (appList != null && !appList.isEmpty() && !list.isEmpty()) {
// Open the cache file
FileOutputStream cacheOut = CacheHelper.openCacheFileForOutput(getCacheDir(), "applist", computer.uuid.toString());
CacheHelper.writeStringToOutputStream(cacheOut, appList);
cacheOut.close();
// Update the computer
computer.rawAppList = appList;
// Notify that the app list has been updated
// and ensure that the thread is still active
if (listener != null && thread != null) {
listener.notifyComputerUpdated(computer);
}
}
else {
LimeLog.warning("Empty app list received from "+computer.uuid);
}
} catch (IOException e) {
e.printStackTrace();
} catch (XmlPullParserException e) {
e.printStackTrace();
}
} while (waitPollingDelay());
}
};
thread.start();
}
public void stop() {
if (thread != null) {
thread.interrupt();
// Don't join here because we might be blocked on network I/O
thread = null;
}
}
}
}
class PollingTuple {
public Thread thread;
public final ComputerDetails computer;
public PollingTuple(ComputerDetails computer, Thread thread) {
this.computer = computer;
this.thread = thread;
}
}
@@ -0,0 +1,86 @@
package com.limelight.computers;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.Locale;
import java.util.Random;
import com.limelight.LimeLog;
import android.content.Context;
public class IdentityManager {
private static final String UNIQUE_ID_FILE_NAME = "uniqueid";
private static final int UID_SIZE_IN_BYTES = 8;
private String uniqueId;
public IdentityManager(Context c) {
uniqueId = loadUniqueId(c);
if (uniqueId == null) {
uniqueId = generateNewUniqueId(c);
}
LimeLog.info("UID is now: "+uniqueId);
}
public String getUniqueId() {
return uniqueId;
}
private static String loadUniqueId(Context c) {
// 2 Hex digits per byte
char[] uid = new char[UID_SIZE_IN_BYTES * 2];
InputStreamReader reader = null;
LimeLog.info("Reading UID from disk");
try {
reader = new InputStreamReader(c.openFileInput(UNIQUE_ID_FILE_NAME));
if (reader.read(uid) != UID_SIZE_IN_BYTES * 2)
{
LimeLog.severe("UID file data is truncated");
return null;
}
return new String(uid);
} catch (FileNotFoundException e) {
LimeLog.info("No UID file found");
return null;
} catch (IOException e) {
LimeLog.severe("Error while reading UID file");
e.printStackTrace();
return null;
} finally {
if (reader != null) {
try {
reader.close();
} catch (IOException ignored) {}
}
}
}
private static String generateNewUniqueId(Context c) {
// Generate a new UID hex string
LimeLog.info("Generating new UID");
String uidStr = String.format((Locale)null, "%016x", new Random().nextLong());
OutputStreamWriter writer = null;
try {
writer = new OutputStreamWriter(c.openFileOutput(UNIQUE_ID_FILE_NAME, 0));
writer.write(uidStr);
LimeLog.info("UID written to disk");
} catch (IOException e) {
LimeLog.severe("Error while writing UID file");
e.printStackTrace();
} finally {
if (writer != null) {
try {
writer.close();
} catch (IOException ignored) {}
}
}
// We can return a UID even if I/O fails
return uidStr;
}
}
@@ -0,0 +1,90 @@
package com.limelight.discovery;
import java.util.List;
import com.limelight.nvstream.mdns.MdnsComputer;
import com.limelight.nvstream.mdns.MdnsDiscoveryAgent;
import com.limelight.nvstream.mdns.MdnsDiscoveryListener;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.net.wifi.WifiManager;
import android.net.wifi.WifiManager.MulticastLock;
import android.os.Binder;
import android.os.IBinder;
public class DiscoveryService extends Service {
private MdnsDiscoveryAgent discoveryAgent;
private MdnsDiscoveryListener boundListener;
private MulticastLock multicastLock;
public class DiscoveryBinder extends Binder {
public void setListener(MdnsDiscoveryListener listener) {
boundListener = listener;
}
public void startDiscovery(int queryIntervalMs) {
multicastLock.acquire();
discoveryAgent.startDiscovery(queryIntervalMs);
}
public void stopDiscovery() {
discoveryAgent.stopDiscovery();
multicastLock.release();
}
public List<MdnsComputer> getComputerSet() {
return discoveryAgent.getComputerSet();
}
}
@Override
public void onCreate() {
WifiManager wifiMgr = (WifiManager) getSystemService(Context.WIFI_SERVICE);
multicastLock = wifiMgr.createMulticastLock("Limelight mDNS");
multicastLock.setReferenceCounted(false);
discoveryAgent = new MdnsDiscoveryAgent(new MdnsDiscoveryListener() {
@Override
public void notifyComputerAdded(MdnsComputer computer) {
if (boundListener != null) {
boundListener.notifyComputerAdded(computer);
}
}
@Override
public void notifyComputerRemoved(MdnsComputer computer) {
if (boundListener != null) {
boundListener.notifyComputerRemoved(computer);
}
}
@Override
public void notifyDiscoveryFailure(Exception e) {
if (boundListener != null) {
boundListener.notifyDiscoveryFailure(e);
}
}
});
}
private final DiscoveryBinder binder = new DiscoveryBinder();
@Override
public IBinder onBind(Intent intent) {
return binder;
}
@Override
public boolean onUnbind(Intent intent) {
// Stop any discovery session
discoveryAgent.stopDiscovery();
multicastLock.release();
// Unbind the listener
boundListener = null;
return false;
}
}
@@ -0,0 +1,289 @@
package com.limelight.grid;
import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.AsyncTask;
import android.widget.ImageView;
import android.widget.TextView;
import com.koushikdutta.async.future.FutureCallback;
import com.koushikdutta.ion.Ion;
import com.limelight.AppView;
import com.limelight.LimeLog;
import com.limelight.R;
import com.limelight.binding.PlatformBinding;
import com.limelight.nvstream.http.ComputerDetails;
import com.limelight.nvstream.http.LimelightCryptoProvider;
import com.limelight.utils.CacheHelper;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.net.InetAddress;
import java.net.Socket;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.Principal;
import java.security.PrivateKey;
import java.security.SecureRandom;
import java.util.Collections;
import java.util.Comparator;
import java.util.HashMap;
import java.util.UUID;
import java.util.concurrent.Future;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.KeyManager;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;
import javax.net.ssl.X509KeyManager;
import javax.net.ssl.X509TrustManager;
import java.security.cert.X509Certificate;
public class AppGridAdapter extends GenericGridAdapter<AppView.AppObject> {
private final ComputerDetails computer;
private final String uniqueId;
private final LimelightCryptoProvider cryptoProvider;
private final SSLContext sslContext;
private final HashMap<ImageView, Future> pendingRequests = new HashMap<ImageView, Future>();
public AppGridAdapter(Context context, boolean listMode, boolean small, ComputerDetails computer, String uniqueId) throws NoSuchAlgorithmException, KeyManagementException {
super(context, listMode ? R.layout.simple_row : (small ? R.layout.app_grid_item_small : R.layout.app_grid_item), R.drawable.image_loading);
this.computer = computer;
this.uniqueId = uniqueId;
cryptoProvider = PlatformBinding.getCryptoProvider(context);
sslContext = SSLContext.getInstance("SSL");
sslContext.init(ourKeyman, trustAllCerts, new SecureRandom());
}
private final TrustManager[] trustAllCerts = new TrustManager[] {
new X509TrustManager() {
public X509Certificate[] getAcceptedIssuers() {
return new X509Certificate[0];
}
public void checkClientTrusted(X509Certificate[] certs, String authType) {}
public void checkServerTrusted(X509Certificate[] certs, String authType) {}
}};
private final KeyManager[] ourKeyman = new KeyManager[] {
new X509KeyManager() {
public String chooseClientAlias(String[] keyTypes,
Principal[] issuers, Socket socket) {
return "Limelight-RSA";
}
public String chooseServerAlias(String keyType, Principal[] issuers,
Socket socket) {
return null;
}
public X509Certificate[] getCertificateChain(String alias) {
return new X509Certificate[] {cryptoProvider.getClientCertificate()};
}
public String[] getClientAliases(String keyType, Principal[] issuers) {
return null;
}
public PrivateKey getPrivateKey(String alias) {
return cryptoProvider.getClientPrivateKey();
}
public String[] getServerAliases(String keyType, Principal[] issuers) {
return null;
}
}
};
// Ignore differences between given hostname and certificate hostname
HostnameVerifier hv = new HostnameVerifier() {
public boolean verify(String hostname, SSLSession session) { return true; }
};
private void sortList() {
Collections.sort(itemList, new Comparator<AppView.AppObject>() {
@Override
public int compare(AppView.AppObject lhs, AppView.AppObject rhs) {
return lhs.app.getAppName().compareTo(rhs.app.getAppName());
}
});
}
private InetAddress getCurrentAddress() {
if (computer.reachability == ComputerDetails.Reachability.LOCAL) {
return computer.localIp;
}
else {
return computer.remoteIp;
}
}
public void addApp(AppView.AppObject app) {
itemList.add(app);
sortList();
}
public void abortPendingRequests() {
HashMap<ImageView, Future> tempMap;
synchronized (pendingRequests) {
// Copy the pending requests under a lock
tempMap = new HashMap<ImageView, Future>(pendingRequests);
}
for (Future f : tempMap.values()) {
if (!f.isCancelled() && !f.isDone()) {
f.cancel(true);
}
}
synchronized (pendingRequests) {
// Remove cancelled requests
for (ImageView v : tempMap.keySet()) {
pendingRequests.remove(v);
}
}
}
// TODO: Handle pruning of bitmap cache
private void populateBitmapCache(UUID uuid, int appId, Bitmap bitmap) {
try {
// PNG ignores quality setting
FileOutputStream out = CacheHelper.openCacheFileForOutput(context.getCacheDir(), "boxart", uuid.toString(), appId+".png");
bitmap.compress(Bitmap.CompressFormat.PNG, 0, out);
out.close();
} catch (IOException e) {
e.printStackTrace();
}
}
@Override
public boolean populateImageView(final ImageView imgView, final AppView.AppObject obj) {
// Clear existing contents of the image view
imgView.setAlpha(0.0f);
// Check the on-disk cache
new ImageCacheRequest(imgView, obj.app.getAppId()).execute();
return true;
}
@Override
public boolean populateTextView(TextView txtView, AppView.AppObject obj) {
// Select the text view so it starts marquee mode
txtView.setSelected(true);
// Return false to use the app's toString method
return false;
}
@Override
public boolean populateOverlayView(ImageView overlayView, AppView.AppObject obj) {
if (obj.app.getIsRunning()) {
// Show the play button overlay
overlayView.setImageResource(R.drawable.play);
return true;
}
// No overlay
return false;
}
private class ImageCacheRequest extends AsyncTask<Void, Void, Bitmap> {
private final ImageView view;
private final int appId;
public ImageCacheRequest(ImageView view, int appId) {
this.view = view;
this.appId = appId;
}
@Override
protected Bitmap doInBackground(Void... v) {
InputStream in = null;
try {
in = CacheHelper.openCacheFileForInput(context.getCacheDir(), "boxart", computer.uuid.toString(), appId + ".png");
return BitmapFactory.decodeStream(in);
} catch (IOException e) {
e.printStackTrace();
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ignored) {}
}
}
return null;
}
private void fadeInImage(ImageView view) {
view.animate().alpha(1.0f).setDuration(250).start();
}
@Override
protected void onPostExecute(Bitmap result) {
if (result != null) {
// Disk cache was read successfully
LimeLog.info("Image disk cache hit for (" + computer.uuid + ", " + appId + ")");
view.setImageBitmap(result);
fadeInImage(view);
}
else {
LimeLog.info("Image disk cache miss for ("+computer.uuid+", "+appId+")");
LimeLog.info("Requesting: "+"https://" + getCurrentAddress().getHostAddress() + ":47984/appasset?uniqueid=" + uniqueId + "&appid=" +
appId + "&AssetType=2&AssetIdx=0");
// Load the placeholder image
view.setImageResource(defaultImageRes);
fadeInImage(view);
// Set SSL contexts correctly to allow us to authenticate
Ion.getDefault(context).getHttpClient().getSSLSocketMiddleware().setTrustManagers(trustAllCerts);
Ion.getDefault(context).getHttpClient().getSSLSocketMiddleware().setSSLContext(sslContext);
Ion.getDefault(context).getHttpClient().getSSLSocketMiddleware().setHostnameVerifier(hv);
// Kick off the deferred image load
synchronized (pendingRequests) {
Future<Bitmap> f = Ion.with(context)
.load("https://" + getCurrentAddress().getHostAddress() + ":47984/appasset?uniqueid=" + uniqueId + "&appid=" +
appId + "&AssetType=2&AssetIdx=0")
.asBitmap()
.setCallback(new FutureCallback<Bitmap>() {
@Override
public void onCompleted(Exception e, final Bitmap result) {
synchronized (pendingRequests) {
pendingRequests.remove(view);
}
if (result != null) {
// Make the view visible now
view.setImageBitmap(result);
fadeInImage(view);
// Populate the disk cache if we got an image back.
// We do it in a new thread because it can be very expensive, especially
// when we do the initial load where lots of disk I/O is happening at once.
new Thread() {
@Override
public void run() {
populateBitmapCache(computer.uuid, appId, result);
}
}.start();
}
else {
// Leave the loading icon as is (probably should change this eventually...)
}
}
});
pendingRequests.put(view, f);
}
}
}
}
}
@@ -0,0 +1,82 @@
package com.limelight.grid;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;
import com.limelight.R;
import java.util.ArrayList;
public abstract class GenericGridAdapter<T> extends BaseAdapter {
protected final Context context;
protected final int defaultImageRes;
protected final int layoutId;
protected final ArrayList<T> itemList = new ArrayList<T>();
protected final LayoutInflater inflater;
public GenericGridAdapter(Context context, int layoutId, int defaultImageRes) {
this.context = context;
this.layoutId = layoutId;
this.defaultImageRes = defaultImageRes;
this.inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
public void clear() {
itemList.clear();
}
@Override
public int getCount() {
return itemList.size();
}
@Override
public Object getItem(int i) {
return itemList.get(i);
}
@Override
public long getItemId(int i) {
return i;
}
public abstract boolean populateImageView(ImageView imgView, T obj);
public abstract boolean populateTextView(TextView txtView, T obj);
public abstract boolean populateOverlayView(ImageView overlayView, T obj);
@Override
public View getView(int i, View convertView, ViewGroup viewGroup) {
if (convertView == null) {
convertView = inflater.inflate(layoutId, viewGroup, false);
}
ImageView imgView = (ImageView) convertView.findViewById(R.id.grid_image);
ImageView overlayView = (ImageView) convertView.findViewById(R.id.grid_overlay);
TextView txtView = (TextView) convertView.findViewById(R.id.grid_text);
if (imgView != null) {
if (!populateImageView(imgView, itemList.get(i))) {
imgView.setImageResource(defaultImageRes);
}
}
if (!populateTextView(txtView, itemList.get(i))) {
txtView.setText(itemList.get(i).toString());
}
if (overlayView != null) {
if (!populateOverlayView(overlayView, itemList.get(i))) {
overlayView.setVisibility(View.INVISIBLE);
}
else {
overlayView.setVisibility(View.VISIBLE);
}
}
return convertView;
}
}
@@ -0,0 +1,75 @@
package com.limelight.grid;
import android.content.Context;
import android.widget.ImageView;
import android.widget.TextView;
import com.limelight.PcView;
import com.limelight.R;
import com.limelight.nvstream.http.ComputerDetails;
import java.util.Collections;
import java.util.Comparator;
public class PcGridAdapter extends GenericGridAdapter<PcView.ComputerObject> {
public PcGridAdapter(Context context, boolean listMode, boolean small) {
super(context, listMode ? R.layout.simple_row : (small ? R.layout.pc_grid_item_small : R.layout.pc_grid_item), R.drawable.computer);
}
public void addComputer(PcView.ComputerObject computer) {
itemList.add(computer);
sortList();
}
private void sortList() {
Collections.sort(itemList, new Comparator<PcView.ComputerObject>() {
@Override
public int compare(PcView.ComputerObject lhs, PcView.ComputerObject rhs) {
return lhs.details.name.compareTo(rhs.details.name);
}
});
}
public boolean removeComputer(PcView.ComputerObject computer) {
return itemList.remove(computer);
}
@Override
public boolean populateImageView(ImageView imgView, PcView.ComputerObject obj) {
if (obj.details.reachability != ComputerDetails.Reachability.OFFLINE) {
imgView.setAlpha(1.0f);
}
else {
imgView.setAlpha(0.4f);
}
// Return false to use the default drawable
return false;
}
@Override
public boolean populateTextView(TextView txtView, PcView.ComputerObject obj) {
if (obj.details.reachability != ComputerDetails.Reachability.OFFLINE) {
txtView.setAlpha(1.0f);
}
else {
txtView.setAlpha(0.4f);
}
// Return false to use the computer's toString method
return false;
}
@Override
public boolean populateOverlayView(ImageView overlayView, PcView.ComputerObject obj) {
if (obj.details.reachability == ComputerDetails.Reachability.UNKNOWN) {
// Still refreshing this PC so display the overlay
overlayView.setImageResource(R.drawable.image_loading);
return true;
}
// No overlay
return false;
}
}
@@ -0,0 +1,44 @@
package com.limelight.nvstream.av.video.cpu;
public class AvcDecoder {
static {
// FFMPEG dependencies
System.loadLibrary("avutil-52");
System.loadLibrary("swresample-0");
System.loadLibrary("swscale-2");
System.loadLibrary("avcodec-55");
System.loadLibrary("avformat-55");
System.loadLibrary("nv_avc_dec");
}
/** Disables the deblocking filter at the cost of image quality */
public static final int DISABLE_LOOP_FILTER = 0x1;
/** Uses the low latency decode flag (disables multithreading) */
public static final int LOW_LATENCY_DECODE = 0x2;
/** Threads process each slice, rather than each frame */
public static final int SLICE_THREADING = 0x4;
/** Uses nonstandard speedup tricks */
public static final int FAST_DECODE = 0x8;
/** Uses bilinear filtering instead of bicubic */
public static final int BILINEAR_FILTERING = 0x10;
/** Uses a faster bilinear filtering with lower image quality */
public static final int FAST_BILINEAR_FILTERING = 0x20;
/** Disables color conversion (output is NV21) */
public static final int NO_COLOR_CONVERSION = 0x40;
public static native int init(int width, int height, int perflvl, int threadcount);
public static native void destroy();
// Rendering API when NO_COLOR_CONVERSION == 0
public static native boolean setRenderTarget(Object androidSurface);
public static native boolean getRgbFrameInt(int[] rgbFrame, int bufferSize);
public static native boolean getRgbFrame(byte[] rgbFrame, int bufferSize);
public static native boolean redraw();
// Rendering API when NO_COLOR_CONVERSION == 1
public static native boolean getRawFrame(byte[] yuvFrame, int bufferSize);
public static native int getInputPaddingSize();
public static native int decode(byte[] indata, int inoff, int inlen);
}
@@ -0,0 +1,181 @@
package com.limelight.preferences;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.util.Locale;
import java.util.concurrent.LinkedBlockingQueue;
import com.limelight.computers.ComputerManagerService;
import com.limelight.R;
import com.limelight.utils.Dialog;
import com.limelight.utils.SpinnerDialog;
import com.limelight.utils.UiHelper;
import android.app.Activity;
import android.app.Service;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.content.res.Configuration;
import android.os.Bundle;
import android.os.IBinder;
import android.view.KeyEvent;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.TextView;
import android.widget.Toast;
public class AddComputerManually extends Activity {
private TextView hostText;
private ComputerManagerService.ComputerManagerBinder managerBinder;
private final LinkedBlockingQueue<String> computersToAdd = new LinkedBlockingQueue<String>();
private Thread addThread;
private final ServiceConnection serviceConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className, final IBinder binder) {
managerBinder = ((ComputerManagerService.ComputerManagerBinder)binder);
startAddThread();
}
public void onServiceDisconnected(ComponentName className) {
joinAddThread();
managerBinder = null;
}
};
private void doAddPc(String host) {
String msg;
boolean finish = false;
SpinnerDialog dialog = SpinnerDialog.displayDialog(this, getResources().getString(R.string.title_add_pc),
getResources().getString(R.string.msg_add_pc), false);
try {
InetAddress addr = InetAddress.getByName(host);
if (!managerBinder.addComputerBlocking(addr)){
msg = getResources().getString(R.string.addpc_fail);
}
else {
msg = getResources().getString(R.string.addpc_success);
finish = true;
}
} catch (UnknownHostException e) {
msg = getResources().getString(R.string.addpc_unknown_host);
}
dialog.dismiss();
final boolean toastFinish = finish;
final String toastMsg = msg;
AddComputerManually.this.runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(AddComputerManually.this, toastMsg, Toast.LENGTH_LONG).show();
if (toastFinish && !isFinishing()) {
// Close the activity
AddComputerManually.this.finish();
}
}
});
}
private void startAddThread() {
addThread = new Thread() {
@Override
public void run() {
while (!isInterrupted()) {
String computer;
try {
computer = computersToAdd.take();
} catch (InterruptedException e) {
return;
}
doAddPc(computer);
}
}
};
addThread.setName("UI - AddComputerManually");
addThread.start();
}
private void joinAddThread() {
if (addThread != null) {
addThread.interrupt();
try {
addThread.join();
} catch (InterruptedException ignored) {}
addThread = null;
}
}
@Override
protected void onStop() {
super.onStop();
Dialog.closeDialogs();
SpinnerDialog.closeDialogs(this);
}
@Override
protected void onDestroy() {
super.onDestroy();
if (managerBinder != null) {
joinAddThread();
unbindService(serviceConnection);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String locale = PreferenceConfiguration.readPreferences(this).language;
if (!locale.equals(PreferenceConfiguration.DEFAULT_LANGUAGE)) {
Configuration config = new Configuration(getResources().getConfiguration());
config.locale = new Locale(locale);
getResources().updateConfiguration(config, getResources().getDisplayMetrics());
}
setContentView(R.layout.activity_add_computer_manually);
UiHelper.notifyNewRootView(this);
this.hostText = (TextView) findViewById(R.id.hostTextView);
hostText.setImeOptions(EditorInfo.IME_ACTION_DONE);
hostText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView textView, int actionId, KeyEvent keyEvent) {
if (actionId == EditorInfo.IME_ACTION_DONE ||
(keyEvent != null &&
keyEvent.getAction() == KeyEvent.ACTION_DOWN &&
keyEvent.getKeyCode() == KeyEvent.KEYCODE_ENTER)) {
if (hostText.getText().length() == 0) {
Toast.makeText(AddComputerManually.this, getResources().getString(R.string.addpc_enter_ip), Toast.LENGTH_LONG).show();
return true;
}
computersToAdd.add(hostText.getText().toString().trim());
}
else if (actionId == EditorInfo.IME_ACTION_PREVIOUS) {
// This is how the Fire TV dismisses the keyboard
InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(hostText.getWindowToken(), 0);
return false;
}
return false;
}
});
// Bind to the ComputerManager service
bindService(new Intent(AddComputerManually.this,
ComputerManagerService.class), serviceConnection, Service.BIND_AUTO_CREATE);
}
}
@@ -0,0 +1,172 @@
package com.limelight.preferences;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.preference.PreferenceManager;
public class PreferenceConfiguration {
static final String RES_FPS_PREF_STRING = "list_resolution_fps";
private static final String DECODER_PREF_STRING = "list_decoders";
static final String BITRATE_PREF_STRING = "seekbar_bitrate";
private static final String STRETCH_PREF_STRING = "checkbox_stretch_video";
private static final String SOPS_PREF_STRING = "checkbox_enable_sops";
private static final String DISABLE_TOASTS_PREF_STRING = "checkbox_disable_warnings";
private static final String HOST_AUDIO_PREF_STRING = "checkbox_host_audio";
private static final String DEADZONE_PREF_STRING = "seekbar_deadzone";
private static final String LANGUAGE_PREF_STRING = "list_languages";
private static final String LIST_MODE_PREF_STRING = "checkbox_list_mode";
private static final String SMALL_ICONS_PREF_STRING = "checkbox_small_icon_mode";
private static final String MULTI_CONTROLLER_PREF_STRING = "checkbox_multi_controller";
private static final int BITRATE_DEFAULT_720_30 = 5;
private static final int BITRATE_DEFAULT_720_60 = 10;
private static final int BITRATE_DEFAULT_1080_30 = 10;
private static final int BITRATE_DEFAULT_1080_60 = 20;
private static final String DEFAULT_RES_FPS = "720p60";
private static final String DEFAULT_DECODER = "auto";
private static final int DEFAULT_BITRATE = BITRATE_DEFAULT_720_60;
private static final boolean DEFAULT_STRETCH = false;
private static final boolean DEFAULT_SOPS = true;
private static final boolean DEFAULT_DISABLE_TOASTS = false;
private static final boolean DEFAULT_HOST_AUDIO = false;
private static final int DEFAULT_DEADZONE = 15;
public static final String DEFAULT_LANGUAGE = "default";
private static final boolean DEFAULT_LIST_MODE = false;
private static final boolean DEFAULT_MULTI_CONTROLLER = true;
public static final int FORCE_HARDWARE_DECODER = -1;
public static final int AUTOSELECT_DECODER = 0;
public static final int FORCE_SOFTWARE_DECODER = 1;
public int width, height, fps;
public int bitrate;
public int decoder;
public int deadzonePercentage;
public boolean stretchVideo, enableSops, playHostAudio, disableWarnings;
public String language;
public boolean listMode, smallIconMode, multiController;
public static int getDefaultBitrate(String resFpsString) {
if (resFpsString.equals("720p30")) {
return BITRATE_DEFAULT_720_30;
}
else if (resFpsString.equals("720p60")) {
return BITRATE_DEFAULT_720_60;
}
else if (resFpsString.equals("1080p30")) {
return BITRATE_DEFAULT_1080_30;
}
else if (resFpsString.equals("1080p60")) {
return BITRATE_DEFAULT_1080_60;
}
else {
// Should never get here
return DEFAULT_BITRATE;
}
}
public static boolean getDefaultSmallMode(Context context) {
PackageManager manager = context.getPackageManager();
if (manager != null && manager.hasSystemFeature(PackageManager.FEATURE_TELEVISION)) {
// TVs shouldn't use small mode by default
return false;
}
// Use small mode on anything smaller than a 7" tablet
return context.getResources().getConfiguration().smallestScreenWidthDp < 600;
}
public static int getDefaultBitrate(Context context) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
String str = prefs.getString(RES_FPS_PREF_STRING, DEFAULT_RES_FPS);
if (str.equals("720p30")) {
return BITRATE_DEFAULT_720_30;
}
else if (str.equals("720p60")) {
return BITRATE_DEFAULT_720_60;
}
else if (str.equals("1080p30")) {
return BITRATE_DEFAULT_1080_30;
}
else if (str.equals("1080p60")) {
return BITRATE_DEFAULT_1080_60;
}
else {
// Should never get here
return DEFAULT_BITRATE;
}
}
private static int getDecoderValue(Context context) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
String str = prefs.getString(DECODER_PREF_STRING, DEFAULT_DECODER);
if (str.equals("auto")) {
return AUTOSELECT_DECODER;
}
else if (str.equals("software")) {
return FORCE_SOFTWARE_DECODER;
}
else if (str.equals("hardware")) {
return FORCE_HARDWARE_DECODER;
}
else {
// Should never get here
return AUTOSELECT_DECODER;
}
}
public static PreferenceConfiguration readPreferences(Context context) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
PreferenceConfiguration config = new PreferenceConfiguration();
config.bitrate = prefs.getInt(BITRATE_PREF_STRING, getDefaultBitrate(context));
String str = prefs.getString(RES_FPS_PREF_STRING, DEFAULT_RES_FPS);
if (str.equals("720p30")) {
config.width = 1280;
config.height = 720;
config.fps = 30;
}
else if (str.equals("720p60")) {
config.width = 1280;
config.height = 720;
config.fps = 60;
}
else if (str.equals("1080p30")) {
config.width = 1920;
config.height = 1080;
config.fps = 30;
}
else if (str.equals("1080p60")) {
config.width = 1920;
config.height = 1080;
config.fps = 60;
}
else {
// Should never get here
config.width = 1280;
config.height = 720;
config.fps = 60;
}
config.decoder = getDecoderValue(context);
config.deadzonePercentage = prefs.getInt(DEADZONE_PREF_STRING, DEFAULT_DEADZONE);
config.language = prefs.getString(LANGUAGE_PREF_STRING, DEFAULT_LANGUAGE);
// Checkbox preferences
config.disableWarnings = prefs.getBoolean(DISABLE_TOASTS_PREF_STRING, DEFAULT_DISABLE_TOASTS);
config.enableSops = prefs.getBoolean(SOPS_PREF_STRING, DEFAULT_SOPS);
config.stretchVideo = prefs.getBoolean(STRETCH_PREF_STRING, DEFAULT_STRETCH);
config.playHostAudio = prefs.getBoolean(HOST_AUDIO_PREF_STRING, DEFAULT_HOST_AUDIO);
config.listMode = prefs.getBoolean(LIST_MODE_PREF_STRING, DEFAULT_LIST_MODE);
config.smallIconMode = prefs.getBoolean(SMALL_ICONS_PREF_STRING, getDefaultSmallMode(context));
config.multiController = prefs.getBoolean(MULTI_CONTROLLER_PREF_STRING, DEFAULT_MULTI_CONTROLLER);
return config;
}
}
@@ -0,0 +1,162 @@
package com.limelight.preferences;
import android.app.AlertDialog;
import android.content.Context;
import android.os.Bundle;
import android.preference.DialogPreference;
import android.util.AttributeSet;
import android.view.Gravity;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.SeekBar;
import android.widget.TextView;
// Based on a Stack Overflow example: http://stackoverflow.com/questions/1974193/slider-on-my-preferencescreen
public class SeekBarPreference extends DialogPreference
{
private static final String SCHEMA_URL = "http://schemas.android.com/apk/res/android";
private SeekBar seekBar;
private TextView valueText;
private final Context context;
private final String dialogMessage;
private final String suffix;
private final int defaultValue;
private final int maxValue;
private final int minValue;
private int currentValue;
public SeekBarPreference(Context context, AttributeSet attrs) {
super(context, attrs);
this.context = context;
// Read the message from XML
int dialogMessageId = attrs.getAttributeResourceValue(SCHEMA_URL, "dialogMessage", 0);
if (dialogMessageId == 0) {
dialogMessage = attrs.getAttributeValue(SCHEMA_URL, "dialogMessage");
}
else {
dialogMessage = context.getString(dialogMessageId);
}
// Get the suffix for the number displayed in the dialog
int suffixId = attrs.getAttributeResourceValue(SCHEMA_URL, "text", 0);
if (suffixId == 0) {
suffix = attrs.getAttributeValue(SCHEMA_URL, "text");
}
else {
suffix = context.getString(suffixId);
}
// Get default, min, and max seekbar values
defaultValue = attrs.getAttributeIntValue(SCHEMA_URL, "defaultValue", PreferenceConfiguration.getDefaultBitrate(context));
maxValue = attrs.getAttributeIntValue(SCHEMA_URL, "max", 100);
minValue = 1;
}
@Override
protected View onCreateDialogView() {
LinearLayout.LayoutParams params;
LinearLayout layout = new LinearLayout(context);
layout.setOrientation(LinearLayout.VERTICAL);
layout.setPadding(6, 6, 6, 6);
TextView splashText = new TextView(context);
splashText.setPadding(30, 10, 30, 10);
if (dialogMessage != null) {
splashText.setText(dialogMessage);
}
layout.addView(splashText);
valueText = new TextView(context);
valueText.setGravity(Gravity.CENTER_HORIZONTAL);
valueText.setTextSize(32);
params = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT,
LinearLayout.LayoutParams.WRAP_CONTENT);
layout.addView(valueText, params);
seekBar = new SeekBar(context);
seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onProgressChanged(SeekBar seekBar, int value, boolean b) {
if (value < minValue) {
seekBar.setProgress(minValue);
return;
}
String t = String.valueOf(value);
valueText.setText(suffix == null ? t : t.concat(suffix.length() > 1 ? " "+suffix : suffix));
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {}
@Override
public void onStopTrackingTouch(SeekBar seekBar) {}
});
layout.addView(seekBar, new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT));
if (shouldPersist()) {
currentValue = getPersistedInt(defaultValue);
}
seekBar.setMax(maxValue);
seekBar.setProgress(currentValue);
return layout;
}
@Override
protected void onBindDialogView(View v) {
super.onBindDialogView(v);
seekBar.setMax(maxValue);
seekBar.setProgress(currentValue);
}
@Override
protected void onSetInitialValue(boolean restore, Object defaultValue)
{
super.onSetInitialValue(restore, defaultValue);
if (restore) {
currentValue = shouldPersist() ? getPersistedInt(this.defaultValue) : 0;
}
else {
currentValue = (Integer) defaultValue;
}
}
public void setProgress(int progress) {
this.currentValue = progress;
if (seekBar != null) {
seekBar.setProgress(progress);
}
}
public int getProgress() {
return currentValue;
}
@Override
public void showDialog(Bundle state) {
super.showDialog(state);
Button positiveButton = ((AlertDialog) getDialog()).getButton(AlertDialog.BUTTON_POSITIVE);
positiveButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View view) {
if (shouldPersist()) {
currentValue = seekBar.getProgress();
persistInt(seekBar.getProgress());
callChangeListener(seekBar.getProgress());
}
getDialog().dismiss();
}
});
}
}
@@ -0,0 +1,21 @@
package com.limelight.preferences;
import android.content.Context;
import android.content.res.TypedArray;
import android.preference.CheckBoxPreference;
import android.util.AttributeSet;
public class SmallIconCheckboxPreference extends CheckBoxPreference {
public SmallIconCheckboxPreference(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
public SmallIconCheckboxPreference(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
protected Object onGetDefaultValue(TypedArray a, int index) {
return PreferenceConfiguration.getDefaultSmallMode(getContext());
}
}
@@ -0,0 +1,76 @@
package com.limelight.preferences;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.os.Bundle;
import android.app.Activity;
import android.preference.Preference;
import android.preference.PreferenceFragment;
import android.preference.PreferenceManager;
import com.limelight.PcView;
import com.limelight.R;
import com.limelight.utils.UiHelper;
import java.util.Locale;
public class StreamSettings extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String locale = PreferenceConfiguration.readPreferences(this).language;
if (!locale.equals(PreferenceConfiguration.DEFAULT_LANGUAGE)) {
Configuration config = new Configuration(getResources().getConfiguration());
config.locale = new Locale(locale);
getResources().updateConfiguration(config, getResources().getDisplayMetrics());
}
setContentView(R.layout.activity_stream_settings);
getFragmentManager().beginTransaction().replace(
R.id.stream_settings, new SettingsFragment()
).commit();
UiHelper.notifyNewRootView(this);
}
@Override
public void onBackPressed() {
finish();
// Restart the PC view to apply UI changes
Intent intent = new Intent(this, PcView.class);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent, null);
}
public static class SettingsFragment extends PreferenceFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.preferences);
// Add a listener to the FPS and resolution preference
// so the bitrate can be auto-adjusted
Preference pref = findPreference(PreferenceConfiguration.RES_FPS_PREF_STRING);
pref.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
@Override
public boolean onPreferenceChange(Preference preference, Object newValue) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(SettingsFragment.this.getActivity());
String valueStr = (String) newValue;
// Write the new bitrate value
prefs.edit()
.putInt(PreferenceConfiguration.BITRATE_PREF_STRING,
PreferenceConfiguration.getDefaultBitrate(valueStr))
.apply();
// Allow the original preference change to take place
return true;
}
});
}
}
}
@@ -0,0 +1,35 @@
package com.limelight.ui;
import android.app.Activity;
import android.app.Fragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AbsListView;
import com.limelight.R;
public class AdapterFragment extends Fragment {
private AdapterFragmentCallbacks callbacks;
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
callbacks = (AdapterFragmentCallbacks) activity;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
return inflater.inflate(callbacks.getAdapterFragmentLayoutId(), container, false);
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
callbacks.receiveAbsListView((AbsListView) getView().findViewById(R.id.fragmentView));
}
}
@@ -0,0 +1,8 @@
package com.limelight.ui;
import android.widget.AbsListView;
public interface AdapterFragmentCallbacks {
public int getAdapterFragmentLayoutId();
public void receiveAbsListView(AbsListView gridView);
}
@@ -0,0 +1,5 @@
package com.limelight.ui;
public interface GameGestures {
public void showKeyboard();
}
@@ -0,0 +1,55 @@
package com.limelight.utils;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.Reader;
public class CacheHelper {
private static File openPath(boolean createPath, File root, String... path) {
File f = root;
for (int i = 0; i < path.length; i++) {
String component = path[i];
if (i == path.length - 1) {
// This is the file component so now we create parent directories
if (createPath) {
f.mkdirs();
}
}
f = new File(f, component);
}
return f;
}
public static FileInputStream openCacheFileForInput(File root, String... path) throws FileNotFoundException {
return new FileInputStream(openPath(false, root, path));
}
public static FileOutputStream openCacheFileForOutput(File root, String... path) throws FileNotFoundException {
return new FileOutputStream(openPath(true, root, path));
}
public static String readInputStreamToString(InputStream in) throws IOException {
Reader r = new InputStreamReader(in);
StringBuilder sb = new StringBuilder();
char[] buf = new char[256];
int bytesRead;
while ((bytesRead = r.read(buf)) != -1) {
sb.append(buf, 0, bytesRead);
}
return sb.toString();
}
public static void writeStringToOutputStream(OutputStream out, String str) throws IOException {
out.write(str.getBytes("UTF-8"));
}
}
@@ -0,0 +1,77 @@
package com.limelight.utils;
import java.util.ArrayList;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
public class Dialog implements Runnable {
private final String title;
private final String message;
private final Activity activity;
private final boolean endAfterDismiss;
private AlertDialog alert;
private static final ArrayList<Dialog> rundownDialogs = new ArrayList<Dialog>();
private Dialog(Activity activity, String title, String message, boolean endAfterDismiss)
{
this.activity = activity;
this.title = title;
this.message = message;
this.endAfterDismiss = endAfterDismiss;
}
public static void closeDialogs()
{
synchronized (rundownDialogs) {
for (Dialog d : rundownDialogs) {
if (d.alert.isShowing()) {
d.alert.dismiss();
}
}
rundownDialogs.clear();
}
}
public static void displayDialog(Activity activity, String title, String message, boolean endAfterDismiss)
{
activity.runOnUiThread(new Dialog(activity, title, message, endAfterDismiss));
}
@Override
public void run() {
// If we're dying, don't bother creating a dialog
if (activity.isFinishing())
return;
alert = new AlertDialog.Builder(activity).create();
alert.setTitle(title);
alert.setMessage(message);
alert.setCancelable(false);
alert.setCanceledOnTouchOutside(false);
alert.setButton(AlertDialog.BUTTON_NEUTRAL, "OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
synchronized (rundownDialogs) {
rundownDialogs.remove(Dialog.this);
alert.dismiss();
}
if (endAfterDismiss) {
activity.finish();
}
}
});
synchronized (rundownDialogs) {
rundownDialogs.add(this);
alert.show();
}
}
}
@@ -0,0 +1,120 @@
package com.limelight.utils;
import java.util.ArrayList;
import java.util.Iterator;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.DialogInterface;
import android.content.DialogInterface.OnCancelListener;
public class SpinnerDialog implements Runnable,OnCancelListener {
private final String title;
private final String message;
private final Activity activity;
private ProgressDialog progress;
private final boolean finish;
private static final ArrayList<SpinnerDialog> rundownDialogs = new ArrayList<SpinnerDialog>();
private SpinnerDialog(Activity activity, String title, String message, boolean finish)
{
this.activity = activity;
this.title = title;
this.message = message;
this.progress = null;
this.finish = finish;
}
public static SpinnerDialog displayDialog(Activity activity, String title, String message, boolean finish)
{
SpinnerDialog spinner = new SpinnerDialog(activity, title, message, finish);
activity.runOnUiThread(spinner);
return spinner;
}
public static void closeDialogs(Activity activity)
{
synchronized (rundownDialogs) {
Iterator<SpinnerDialog> i = rundownDialogs.iterator();
while (i.hasNext()) {
SpinnerDialog dialog = i.next();
if (dialog.activity == activity) {
i.remove();
if (dialog.progress.isShowing()) {
dialog.progress.dismiss();
}
}
}
}
}
public void dismiss()
{
// Running again with progress != null will destroy it
activity.runOnUiThread(this);
}
public void setMessage(final String message)
{
activity.runOnUiThread(new Runnable() {
@Override
public void run() {
progress.setMessage(message);
}
});
}
@Override
public void run() {
// If we're dying, don't bother doing anything
if (activity.isFinishing()) {
return;
}
if (progress == null)
{
progress = new ProgressDialog(activity);
progress.setTitle(title);
progress.setMessage(message);
progress.setProgressStyle(ProgressDialog.STYLE_SPINNER);
progress.setOnCancelListener(this);
// If we want to finish the activity when this is killed, make it cancellable
if (finish)
{
progress.setCancelable(true);
progress.setCanceledOnTouchOutside(false);
}
else
{
progress.setCancelable(false);
}
synchronized (rundownDialogs) {
rundownDialogs.add(this);
progress.show();
}
}
else
{
synchronized (rundownDialogs) {
if (rundownDialogs.remove(this) && progress.isShowing()) {
progress.dismiss();
}
}
}
}
@Override
public void onCancel(DialogInterface dialog) {
synchronized (rundownDialogs) {
rundownDialogs.remove(this);
}
// This will only be called if finish was true, so we don't need to check again
activity.finish();
}
}
@@ -0,0 +1,31 @@
package com.limelight.utils;
import android.app.Activity;
import android.app.UiModeManager;
import android.content.Context;
import android.content.res.Configuration;
import android.view.View;
public class UiHelper {
// Values from https://developer.android.com/training/tv/start/layouts.html
private static final int TV_VERTICAL_PADDING_DP = 27;
private static final int TV_HORIZONTAL_PADDING_DP = 48;
public static void notifyNewRootView(Activity activity)
{
View rootView = activity.findViewById(android.R.id.content);
UiModeManager modeMgr = (UiModeManager) activity.getSystemService(Context.UI_MODE_SERVICE);
if (modeMgr.getCurrentModeType() == Configuration.UI_MODE_TYPE_TELEVISION)
{
// Increase view padding on TVs
float scale = activity.getResources().getDisplayMetrics().density;
int verticalPaddingPixels = (int) (TV_VERTICAL_PADDING_DP*scale + 0.5f);
int horizontalPaddingPixels = (int) (TV_HORIZONTAL_PADDING_DP*scale + 0.5f);
rootView.setPadding(horizontalPaddingPixels, verticalPaddingPixels,
horizontalPaddingPixels, verticalPaddingPixels);
}
}
}
@@ -3,8 +3,7 @@
# Our minimum version is Android 4.1
APP_PLATFORM := android-16
# NOTE: our armeabi-v7a libraries require NEON support
APP_ABI := armeabi-v7a x86
APP_ABI := armeabi-v7a arm64-v8a x86 x86_64 mips #mips64
# We want an optimized build
APP_OPTIM := release
+13
View File
@@ -0,0 +1,13 @@
# Android.mk for Limelight's Evdev Reader
MY_LOCAL_PATH := $(call my-dir)
include $(call all-subdir-makefiles)
LOCAL_PATH := $(MY_LOCAL_PATH)
include $(CLEAR_VARS)
LOCAL_MODULE := evdev_reader
LOCAL_SRC_FILES := evdev_reader.c
LOCAL_LDLIBS := -llog
include $(BUILD_SHARED_LIBRARY)
@@ -0,0 +1,118 @@
#include <stdlib.h>
#include <jni.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <linux/input.h>
#include <unistd.h>
#include <poll.h>
#include <errno.h>
#include <android/log.h>
JNIEXPORT jint JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_open(JNIEnv *env, jobject this, jstring absolutePath) {
const char *path;
path = (*env)->GetStringUTFChars(env, absolutePath, NULL);
return open(path, O_RDWR);
}
JNIEXPORT jboolean JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_grab(JNIEnv *env, jobject this, jint fd) {
return ioctl(fd, EVIOCGRAB, 1) == 0;
}
JNIEXPORT jboolean JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_ungrab(JNIEnv *env, jobject this, jint fd) {
return ioctl(fd, EVIOCGRAB, 0) == 0;
}
// has*() and friends are based on Android's EventHub.cpp
#define test_bit(bit, array) (array[bit/8] & (1<<(bit%8)))
JNIEXPORT jboolean JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_hasRelAxis(JNIEnv *env, jobject this, jint fd, jshort axis) {
unsigned char relBitmask[(REL_MAX + 1) / 8];
ioctl(fd, EVIOCGBIT(EV_REL, sizeof(relBitmask)), relBitmask);
return test_bit(axis, relBitmask);
}
JNIEXPORT jboolean JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_hasAbsAxis(JNIEnv *env, jobject this, jint fd, jshort axis) {
unsigned char absBitmask[(ABS_MAX + 1) / 8];
ioctl(fd, EVIOCGBIT(EV_ABS, sizeof(absBitmask)), absBitmask);
return test_bit(axis, absBitmask);
}
JNIEXPORT jboolean JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_hasKey(JNIEnv *env, jobject this, jint fd, jshort key) {
unsigned char keyBitmask[(KEY_MAX + 1) / 8];
ioctl(fd, EVIOCGBIT(EV_KEY, sizeof(keyBitmask)), keyBitmask);
return test_bit(key, keyBitmask);
}
JNIEXPORT jint JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_read(JNIEnv *env, jobject this, jint fd, jbyteArray buffer) {
jint ret;
jbyte *data;
int pollres;
struct pollfd pollinfo;
data = (*env)->GetByteArrayElements(env, buffer, NULL);
if (data == NULL) {
__android_log_print(ANDROID_LOG_ERROR, "EvdevReader",
"Failed to get byte array");
return -1;
}
do
{
// Unwait every 250 ms to return to caller if the fd is closed
pollinfo.fd = fd;
pollinfo.events = POLLIN;
pollinfo.revents = 0;
pollres = poll(&pollinfo, 1, 250);
}
while (pollres == 0);
if (pollres > 0 && (pollinfo.revents & POLLIN)) {
// We'll have data available now
ret = read(fd, data, sizeof(struct input_event));
if (ret < 0) {
__android_log_print(ANDROID_LOG_ERROR, "EvdevReader",
"read() failed: %d", errno);
}
}
else {
// There must have been a failure
ret = -1;
if (pollres < 0) {
__android_log_print(ANDROID_LOG_ERROR, "EvdevReader",
"poll() failed: %d", errno);
}
else {
__android_log_print(ANDROID_LOG_ERROR, "EvdevReader",
"Unexpected revents: %d", pollinfo.revents);
}
}
(*env)->ReleaseByteArrayElements(env, buffer, data, 0);
return ret;
}
JNIEXPORT jint JNICALL
Java_com_limelight_binding_input_evdev_EvdevReader_close(JNIEnv *env, jobject this, jint fd) {
return close(fd);
}
@@ -12,6 +12,6 @@ LOCAL_C_INCLUDES := $(LOCAL_PATH)/ffmpeg/$(TARGET_ARCH_ABI)/include
LOCAL_LDLIBS := -L$(SYSROOT)/usr/lib -llog -landroid
# Link to ffmpeg libraries
LOCAL_SHARED_LIBRARIES := libavcodec libavformat libswscale libavutil libavfilter libwsresample
LOCAL_SHARED_LIBRARIES := libavcodec libavformat libswscale libavutil libwsresample
include $(BUILD_SHARED_LIBRARY)
@@ -24,12 +24,6 @@ LOCAL_SRC_FILES:= $(TARGET_ARCH_ABI)/lib/libavutil-52.so
LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE:= libavfilter
LOCAL_SRC_FILES:= $(TARGET_ARCH_ABI)/lib/libavfilter-3.so
LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)/include
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE:= libwsresample
LOCAL_SRC_FILES:= $(TARGET_ARCH_ABI)/lib/libswresample-0.so
@@ -37,10 +37,6 @@
#include "libavutil/dict.h"
#include "libavutil/frame.h"
#include "libavutil/log.h"
#if FF_API_FAST_MALLOC
// to provide fast_*alloc
#include "libavutil/mem.h"
#endif
#include "libavutil/pixfmt.h"
#include "libavutil/rational.h"
@@ -109,9 +105,7 @@ enum AVCodecID {
/* video codecs */
AV_CODEC_ID_MPEG1VIDEO,
AV_CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
#if FF_API_XVMC
AV_CODEC_ID_MPEG2VIDEO_XVMC,
#endif /* FF_API_XVMC */
AV_CODEC_ID_H261,
AV_CODEC_ID_H263,
AV_CODEC_ID_RV10,
@@ -282,8 +276,6 @@ enum AVCodecID {
AV_CODEC_ID_ESCAPE130_DEPRECATED,
AV_CODEC_ID_G2M_DEPRECATED,
AV_CODEC_ID_WEBP_DEPRECATED,
AV_CODEC_ID_HNM4_VIDEO,
AV_CODEC_ID_HEVC_DEPRECATED,
AV_CODEC_ID_BRENDER_PIX= MKBETAG('B','P','I','X'),
AV_CODEC_ID_Y41P = MKBETAG('Y','4','1','P'),
@@ -634,26 +626,16 @@ enum AVColorPrimaries{
AVCOL_PRI_SMPTE170M = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC
AVCOL_PRI_SMPTE240M = 7, ///< functionally identical to above
AVCOL_PRI_FILM = 8,
AVCOL_PRI_BT2020 = 9, ///< ITU-R BT2020
AVCOL_PRI_NB , ///< Not part of ABI
};
enum AVColorTransferCharacteristic{
AVCOL_TRC_BT709 = 1, ///< also ITU-R BT1361
AVCOL_TRC_UNSPECIFIED = 2,
AVCOL_TRC_GAMMA22 = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
AVCOL_TRC_GAMMA28 = 5, ///< also ITU-R BT470BG
AVCOL_TRC_SMPTE170M = 6, ///< also ITU-R BT601-6 525 or 625 / ITU-R BT1358 525 or 625 / ITU-R BT1700 NTSC
AVCOL_TRC_SMPTE240M = 7,
AVCOL_TRC_LINEAR = 8, ///< "Linear transfer characteristics"
AVCOL_TRC_LOG = 9, ///< "Logarithmic transfer characteristic (100:1 range)"
AVCOL_TRC_LOG_SQRT = 10, ///< "Logarithmic transfer characteristic (100 * Sqrt( 10 ) : 1 range)"
AVCOL_TRC_IEC61966_2_4 = 11, ///< IEC 61966-2-4
AVCOL_TRC_BT1361_ECG = 12, ///< ITU-R BT1361 Extended Colour Gamut
AVCOL_TRC_IEC61966_2_1 = 13, ///< IEC 61966-2-1 (sRGB or sYCC)
AVCOL_TRC_BT2020_10 = 14, ///< ITU-R BT2020 for 10 bit system
AVCOL_TRC_BT2020_12 = 15, ///< ITU-R BT2020 for 12 bit system
AVCOL_TRC_NB , ///< Not part of ABI
AVCOL_TRC_BT709 = 1, ///< also ITU-R BT1361
AVCOL_TRC_UNSPECIFIED = 2,
AVCOL_TRC_GAMMA22 = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM
AVCOL_TRC_GAMMA28 = 5, ///< also ITU-R BT470BG
AVCOL_TRC_SMPTE240M = 7,
AVCOL_TRC_NB , ///< Not part of ABI
};
/**
@@ -695,12 +677,7 @@ typedef struct RcOverride{
float quality_factor;
} RcOverride;
#if FF_API_MAX_BFRAMES
/**
* @deprecated there is no libavcodec-wide limit on the number of B-frames
*/
#define FF_MAX_B_FRAMES 16
#endif
/* encoding support
These flags can be passed in AVCodecContext.flags before initialization.
@@ -714,7 +691,6 @@ typedef struct RcOverride{
#define CODEC_FLAG_UNALIGNED 0x0001
#define CODEC_FLAG_QSCALE 0x0002 ///< Use fixed qscale.
#define CODEC_FLAG_4MV 0x0004 ///< 4 MV per MB allowed / advanced prediction for H.263.
#define CODEC_FLAG_OUTPUT_CORRUPT 0x0008 ///< Output even those frames that might be corrupted
#define CODEC_FLAG_QPEL 0x0010 ///< Use qpel MC.
#define CODEC_FLAG_GMC 0x0020 ///< Use GMC.
#define CODEC_FLAG_MV0 0x0040 ///< Always try a MB with MV=<0,0>.
@@ -765,10 +741,8 @@ typedef struct RcOverride{
*/
#define CODEC_CAP_DR1 0x0002
#define CODEC_CAP_TRUNCATED 0x0008
#if FF_API_XVMC
/* Codec can export data for HW decoding (XvMC). */
#define CODEC_CAP_HWACCEL 0x0010
#endif /* FF_API_XVMC */
/**
* Encoder or decoder requires flushing with NULL input at the end in order to
* give the complete and correct output.
@@ -825,12 +799,12 @@ typedef struct RcOverride{
* Codec should fill in channel configuration and samplerate instead of container
*/
#define CODEC_CAP_CHANNEL_CONF 0x0400
#if FF_API_NEG_LINESIZES
/**
* @deprecated no codecs use this capability
* Codec is able to deal with negative linesizes
*/
#define CODEC_CAP_NEG_LINESIZES 0x0800
#endif
/**
* Codec supports frame-level multithreading.
*/
@@ -860,7 +834,6 @@ typedef struct RcOverride{
*/
#define CODEC_CAP_LOSSLESS 0x80000000
#if FF_API_MB_TYPE
//The following defines may change, don't expect compatibility if you use them.
#define MB_TYPE_INTRA4x4 0x0001
#define MB_TYPE_INTRA16x16 0x0002 //FIXME H.264-specific
@@ -884,7 +857,6 @@ typedef struct RcOverride{
#define MB_TYPE_QUANT 0x00010000
#define MB_TYPE_CBP 0x00020000
//Note bits 24-31 are reserved for codec specific use (h264 ref0, mpeg1 0mv, ...)
#endif
/**
* Pan Scan area.
@@ -915,12 +887,10 @@ typedef struct AVPanScan{
int16_t position[3][2];
}AVPanScan;
#if FF_API_QSCALE_TYPE
#define FF_QSCALE_TYPE_MPEG1 0
#define FF_QSCALE_TYPE_MPEG2 1
#define FF_QSCALE_TYPE_H264 2
#define FF_QSCALE_TYPE_VP56 3
#endif
#if FF_API_GET_BUFFER
#define FF_BUFFER_TYPE_INTERNAL 1
@@ -1353,9 +1323,7 @@ typedef struct AVCodecContext {
*/
int coded_width, coded_height;
#if FF_API_ASPECT_EXTENDED
#define FF_ASPECT_EXTENDED 15
#endif
/**
* the number of pictures in a group of pictures, or 0 for intra_only
@@ -1682,15 +1650,12 @@ typedef struct AVCodecContext {
#define SLICE_FLAG_ALLOW_FIELD 0x0002 ///< allow draw_horiz_band() with field slices (MPEG2 field pics)
#define SLICE_FLAG_ALLOW_PLANE 0x0004 ///< allow draw_horiz_band() with 1 component at a time (SVQ1)
#if FF_API_XVMC
/**
* XVideo Motion Acceleration
* - encoding: forbidden
* - decoding: set by decoder
* @deprecated XvMC support is slated for removal.
*/
attribute_deprecated int xvmc_acceleration;
#endif /* FF_API_XVMC */
int xvmc_acceleration;
/**
* macroblock decision mode
@@ -2425,16 +2390,12 @@ typedef struct AVCodecContext {
*/
int workaround_bugs;
#define FF_BUG_AUTODETECT 1 ///< autodetection
#if FF_API_OLD_MSMPEG4
#define FF_BUG_OLD_MSMPEG4 2
#endif
#define FF_BUG_XVID_ILACE 4
#define FF_BUG_UMP4 8
#define FF_BUG_NO_PADDING 16
#define FF_BUG_AMV 32
#if FF_API_AC_VLC
#define FF_BUG_AC_VLC 0 ///< Will be removed, libavcodec can now handle these non-compliant files by default.
#endif
#define FF_BUG_QPEL_CHROMA 64
#define FF_BUG_STD_QPEL 128
#define FF_BUG_QPEL_CHROMA2 256
@@ -2484,12 +2445,7 @@ typedef struct AVCodecContext {
#define FF_DEBUG_BITSTREAM 4
#define FF_DEBUG_MB_TYPE 8
#define FF_DEBUG_QP 16
#if FF_API_DEBUG_MV
/**
* @deprecated this option does nothing
*/
#define FF_DEBUG_MV 32
#endif
#define FF_DEBUG_DCT_COEFF 0x00000040
#define FF_DEBUG_SKIP 0x00000080
#define FF_DEBUG_STARTCODE 0x00000100
@@ -2497,17 +2453,13 @@ typedef struct AVCodecContext {
#define FF_DEBUG_ER 0x00000400
#define FF_DEBUG_MMCO 0x00000800
#define FF_DEBUG_BUGS 0x00001000
#if FF_API_DEBUG_MV
#define FF_DEBUG_VIS_QP 0x00002000 ///< only access through AVOptions from outside libavcodec
#define FF_DEBUG_VIS_MB_TYPE 0x00004000 ///< only access through AVOptions from outside libavcodec
#endif
#define FF_DEBUG_VIS_QP 0x00002000
#define FF_DEBUG_VIS_MB_TYPE 0x00004000
#define FF_DEBUG_BUFFERS 0x00008000
#define FF_DEBUG_THREADS 0x00010000
#if FF_API_DEBUG_MV
/**
* debug
* Code outside libavcodec should access this field using AVOptions
* - encoding: Set by user.
* - decoding: Set by user.
*/
@@ -2515,7 +2467,6 @@ typedef struct AVCodecContext {
#define FF_DEBUG_VIS_MV_P_FOR 0x00000001 //visualize forward predicted MVs of P frames
#define FF_DEBUG_VIS_MV_B_FOR 0x00000002 //visualize forward predicted MVs of B frames
#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
#endif
/**
* Error recognition; may misdetect some more or less valid parts as errors.
@@ -2523,14 +2474,7 @@ typedef struct AVCodecContext {
* - decoding: Set by user.
*/
int err_recognition;
/**
* Verify checksums embedded in the bitstream (could be of either encoded or
* decoded data, depending on the codec) and print an error message on mismatch.
* If AV_EF_EXPLODE is also set, a mismatching checksum will result in the
* decoder returning an error.
*/
#define AV_EF_CRCCHECK (1<<0)
#define AV_EF_CRCCHECK (1<<0) ///< verify embedded CRCs
#define AV_EF_BITSTREAM (1<<1) ///< detect bitstream specification deviations
#define AV_EF_BUFFER (1<<2) ///< detect improper bitstream length
#define AV_EF_EXPLODE (1<<3) ///< abort decoding on minor error detection
@@ -2609,9 +2553,7 @@ typedef struct AVCodecContext {
#define FF_IDCT_SIMPLEVIS 18
#define FF_IDCT_FAAN 20
#define FF_IDCT_SIMPLENEON 22
#if FF_API_ARCH_ALPHA
#define FF_IDCT_SIMPLEALPHA 23
#endif
/**
* bits per sample/pixel from the demuxer (needed for huffyuv).
@@ -2641,7 +2583,7 @@ typedef struct AVCodecContext {
/**
* the picture in the bitstream
* - encoding: Set by libavcodec.
* - decoding: unused
* - decoding: Set by libavcodec.
*/
AVFrame *coded_frame;
@@ -2713,13 +2655,13 @@ typedef struct AVCodecContext {
*/
int (*execute2)(struct AVCodecContext *c, int (*func)(struct AVCodecContext *c2, void *arg, int jobnr, int threadnr), void *arg2, int *ret, int count);
#if FF_API_THREAD_OPAQUE
/**
* @deprecated this field should not be used from outside of lavc
* thread opaque
* Can be used by execute() to store some per AVCodecContext stuff.
* - encoding: set by execute()
* - decoding: set by execute()
*/
attribute_deprecated
void *thread_opaque;
#endif
/**
* noise vs. sse weight for the nsse comparsion function
@@ -2846,22 +2788,21 @@ typedef struct AVCodecContext {
uint8_t *subtitle_header;
int subtitle_header_size;
#if FF_API_ERROR_RATE
/**
* @deprecated use the 'error_rate' private AVOption of the mpegvideo
* encoders
* Simulates errors in the bitstream to test error concealment.
* - encoding: Set by user.
* - decoding: unused
*/
attribute_deprecated
int error_rate;
#endif
#if FF_API_CODEC_PKT
/**
* @deprecated this field is not supposed to be accessed from outside lavc
* Current packet as passed into the decoder, to avoid having
* to pass the packet into every function. Currently only valid
* inside lavc and get/release_buffer callbacks.
* - decoding: set by avcodec_decode_*, read by get_buffer() for setting pkt_pts
* - encoding: unused
*/
attribute_deprecated
AVPacket *pkt;
#endif
/**
* VBV delay coded in the last frame (in periods of a 27 MHz clock).
@@ -2949,19 +2890,6 @@ typedef struct AVCodecContext {
* - encoding: set by libavcodec
*/
int seek_preroll;
#if !FF_API_DEBUG_MV
/**
* debug motion vectors
* Code outside libavcodec should access this field using AVOptions
* - encoding: Set by user.
* - decoding: Set by user.
*/
int debug_mv;
#define FF_DEBUG_VIS_MV_P_FOR 0x00000001 //visualize forward predicted MVs of P frames
#define FF_DEBUG_VIS_MV_B_FOR 0x00000002 //visualize forward predicted MVs of B frames
#define FF_DEBUG_VIS_MV_B_BACK 0x00000004 //visualize backward predicted MVs of B frames
#endif
} AVCodecContext;
AVRational av_codec_get_pkt_timebase (const AVCodecContext *avctx);
@@ -3298,6 +3226,40 @@ void avcodec_register(AVCodec *codec);
*/
void avcodec_register_all(void);
#if FF_API_ALLOC_CONTEXT
/**
* Allocate an AVCodecContext and set its fields to default values. The
* resulting struct can be deallocated by simply calling av_free().
*
* @return An AVCodecContext filled with default values or NULL on failure.
* @see avcodec_get_context_defaults
*
* @deprecated use avcodec_alloc_context3()
*/
attribute_deprecated
AVCodecContext *avcodec_alloc_context(void);
/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
* we WILL change its arguments and name a few times! */
attribute_deprecated
AVCodecContext *avcodec_alloc_context2(enum AVMediaType);
/**
* Set the fields of the given AVCodecContext to default values.
*
* @param s The AVCodecContext of which the fields should be set to default values.
* @deprecated use avcodec_get_context_defaults3
*/
attribute_deprecated
void avcodec_get_context_defaults(AVCodecContext *s);
/** THIS FUNCTION IS NOT YET PART OF THE PUBLIC API!
* we WILL change its arguments and name a few times! */
attribute_deprecated
void avcodec_get_context_defaults2(AVCodecContext *s, enum AVMediaType);
#endif
/**
* Allocate an AVCodecContext and set its fields to default values. The
* resulting struct can be deallocated by calling avcodec_close() on it followed
@@ -3363,13 +3325,14 @@ const AVClass *avcodec_get_subtitle_rect_class(void);
*/
int avcodec_copy_context(AVCodecContext *dest, const AVCodecContext *src);
#if FF_API_AVFRAME_LAVC
/**
* @deprecated use av_frame_alloc()
* Allocate an AVFrame and set its fields to default values. The resulting
* struct must be freed using avcodec_free_frame().
*
* @return An AVFrame filled with default values or NULL on failure.
* @see avcodec_get_frame_defaults
*/
attribute_deprecated
AVFrame *avcodec_alloc_frame(void);
#endif
/**
* Set the fields of the given AVFrame to default values.
@@ -3390,6 +3353,40 @@ void avcodec_get_frame_defaults(AVFrame *frame);
*/
void avcodec_free_frame(AVFrame **frame);
#if FF_API_AVCODEC_OPEN
/**
* Initialize the AVCodecContext to use the given AVCodec. Prior to using this
* function the context has to be allocated.
*
* The functions avcodec_find_decoder_by_name(), avcodec_find_encoder_by_name(),
* avcodec_find_decoder() and avcodec_find_encoder() provide an easy way for
* retrieving a codec.
*
* @warning This function is not thread safe!
*
* @code
* avcodec_register_all();
* codec = avcodec_find_decoder(AV_CODEC_ID_H264);
* if (!codec)
* exit(1);
*
* context = avcodec_alloc_context3(codec);
*
* if (avcodec_open(context, codec) < 0)
* exit(1);
* @endcode
*
* @param avctx The context which will be set up to use the given codec.
* @param codec The codec to use within the context.
* @return zero on success, a negative value on error
* @see avcodec_alloc_context3, avcodec_find_decoder, avcodec_find_encoder, avcodec_close
*
* @deprecated use avcodec_open2
*/
attribute_deprecated
int avcodec_open(AVCodecContext *avctx, AVCodec *codec);
#endif
/**
* Initialize the AVCodecContext to use the given AVCodec. Prior to using this
* function the context has to be allocated with avcodec_alloc_context3().
@@ -4669,13 +4666,7 @@ enum AVPixelFormat avcodec_default_get_format(struct AVCodecContext *s, const en
* @}
*/
#if FF_API_SET_DIMENSIONS
/**
* @deprecated this function is not supposed to be used from outside of lavc
*/
attribute_deprecated
void avcodec_set_dimensions(AVCodecContext *s, int width, int height);
#endif
/**
* Put a string representing the codec tag codec_tag in buf.
@@ -4871,6 +4862,27 @@ AVBitStreamFilter *av_bitstream_filter_next(AVBitStreamFilter *f);
/* memory */
/**
* Reallocate the given block if it is not large enough, otherwise do nothing.
*
* @see av_realloc
*/
void *av_fast_realloc(void *ptr, unsigned int *size, size_t min_size);
/**
* Allocate a buffer, reusing the given one if large enough.
*
* Contrary to av_fast_realloc the current buffer contents might not be
* preserved and on error the old buffer is freed, thus no special
* handling to avoid memleaks is necessary.
*
* @param ptr pointer to pointer to already allocated buffer, overwritten with pointer to new buffer
* @param size size of the buffer *ptr points to
* @param min_size minimum size of *ptr buffer after returning, *ptr will be NULL and
* *size 0 if an error occurred.
*/
void av_fast_malloc(void *ptr, unsigned int *size, size_t min_size);
/**
* Same behaviour av_fast_malloc but the buffer has additional
* FF_INPUT_BUFFER_PADDING_SIZE at the end which will always be 0.
@@ -34,9 +34,7 @@
/* video codecs */
CODEC_ID_MPEG1VIDEO,
CODEC_ID_MPEG2VIDEO, ///< preferred ID for MPEG-1/2 video decoding
#if FF_API_XVMC
CODEC_ID_MPEG2VIDEO_XVMC,
#endif
CODEC_ID_H261,
CODEC_ID_H263,
CODEC_ID_RV10,
@@ -54,8 +54,12 @@
#include "libavutil/avconfig.h"
#include "libavutil/attributes.h"
#include "avcodec.h"
#include "version.h"
#ifndef FF_API_CAP_VDPAU
#define FF_API_CAP_VDPAU 1
#endif
#ifndef FF_API_BUFS_VDPAU
#define FF_API_BUFS_VDPAU 1
#endif
#if FF_API_BUFS_VDPAU
union AVVDPAUPictureInfo {
@@ -82,10 +86,6 @@ typedef int (*AVVDPAU_Render2)(struct AVCodecContext *, struct AVFrame *,
* during initialization or through each AVCodecContext.get_buffer()
* function call. In any case, they must be valid prior to calling
* decoding functions.
*
* The size of this structure is not a part of the public ABI and must not
* be used outside of libavcodec. Use av_vdpau_alloc_context() to allocate an
* AVVDPAUContext.
*/
typedef struct AVVDPAUContext {
/**
@@ -149,26 +149,6 @@ AVVDPAUContext *av_alloc_vdpaucontext(void);
AVVDPAU_Render2 av_vdpau_hwaccel_get_render2(const AVVDPAUContext *);
void av_vdpau_hwaccel_set_render2(AVVDPAUContext *, AVVDPAU_Render2);
/**
* Allocate an AVVDPAUContext.
*
* @return Newly-allocated AVVDPAUContext or NULL on failure.
*/
AVVDPAUContext *av_vdpau_alloc_context(void);
/**
* Get a decoder profile that should be used for initializing a VDPAU decoder.
* Should be called from the AVCodecContext.get_format() callback.
*
* @param avctx the codec context being used for decoding the stream
* @param profile a pointer into which the result will be written on success.
* The contents of profile are undefined if this function returns
* an error.
*
* @return 0 on success (non-negative), a negative AVERROR on failure.
*/
int av_vdpau_get_profile(AVCodecContext *avctx, VdpDecoderProfile *profile);
#if FF_API_CAP_VDPAU
/** @brief The videoSurface is used for rendering. */
#define FF_VDPAU_STATE_USED_FOR_RENDER 1
@@ -29,7 +29,7 @@
#include "libavutil/avutil.h"
#define LIBAVCODEC_VERSION_MAJOR 55
#define LIBAVCODEC_VERSION_MINOR 43
#define LIBAVCODEC_VERSION_MINOR 39
#define LIBAVCODEC_VERSION_MICRO 101
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
@@ -51,9 +51,19 @@
#ifndef FF_API_REQUEST_CHANNELS
#define FF_API_REQUEST_CHANNELS (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_ALLOC_CONTEXT
#define FF_API_ALLOC_CONTEXT (LIBAVCODEC_VERSION_MAJOR < 55)
#endif
#ifndef FF_API_AVCODEC_OPEN
#define FF_API_AVCODEC_OPEN (LIBAVCODEC_VERSION_MAJOR < 55)
#endif
#ifndef FF_API_OLD_DECODE_AUDIO
#define FF_API_OLD_DECODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_OLD_TIMECODE
#define FF_API_OLD_TIMECODE (LIBAVCODEC_VERSION_MAJOR < 55)
#endif
#ifndef FF_API_OLD_ENCODE_AUDIO
#define FF_API_OLD_ENCODE_AUDIO (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
@@ -63,11 +73,8 @@
#ifndef FF_API_CODEC_ID
#define FF_API_CODEC_ID (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_AUDIO_CONVERT
#define FF_API_AUDIO_CONVERT (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_AVCODEC_RESAMPLE
#define FF_API_AVCODEC_RESAMPLE FF_API_AUDIO_CONVERT
#define FF_API_AVCODEC_RESAMPLE (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_DEINTERLACE
#define FF_API_DEINTERLACE (LIBAVCODEC_VERSION_MAJOR < 56)
@@ -93,50 +100,5 @@
#ifndef FF_API_VOXWARE
#define FF_API_VOXWARE (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_SET_DIMENSIONS
#define FF_API_SET_DIMENSIONS (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_DEBUG_MV
#define FF_API_DEBUG_MV (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_AC_VLC
#define FF_API_AC_VLC (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_OLD_MSMPEG4
#define FF_API_OLD_MSMPEG4 (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_ASPECT_EXTENDED
#define FF_API_ASPECT_EXTENDED (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_THREAD_OPAQUE
#define FF_API_THREAD_OPAQUE (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_CODEC_PKT
#define FF_API_CODEC_PKT (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_ARCH_ALPHA
#define FF_API_ARCH_ALPHA (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_XVMC
#define FF_API_XVMC (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_ERROR_RATE
#define FF_API_ERROR_RATE (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_QSCALE_TYPE
#define FF_API_QSCALE_TYPE (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_MB_TYPE
#define FF_API_MB_TYPE (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_MAX_BFRAMES
#define FF_API_MAX_BFRAMES (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_FAST_MALLOC
#define FF_API_FAST_MALLOC (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_NEG_LINESIZES
#define FF_API_NEG_LINESIZES (LIBAVCODEC_VERSION_MAJOR < 56)
#endif
#endif /* AVCODEC_VERSION_H */
@@ -29,12 +29,8 @@
#include <X11/extensions/XvMC.h>
#include "libavutil/attributes.h"
#include "version.h"
#include "avcodec.h"
#if FF_API_XVMC
/**
* @defgroup lavc_codec_hwaccel_xvmc XvMC
* @ingroup lavc_codec_hwaccel
@@ -45,7 +41,7 @@
#define AV_XVMC_ID 0x1DC711C0 /**< special value to ensure that regular pixel routines haven't corrupted the struct
the number is 1337 speak for the letters IDCT MCo (motion compensation) */
attribute_deprecated struct xvmc_pix_fmt {
struct xvmc_pix_fmt {
/** The field contains the special constant value AV_XVMC_ID.
It is used as a test that the application correctly uses the API,
and that there is no corruption caused by pixel routines.
@@ -169,6 +165,4 @@ attribute_deprecated struct xvmc_pix_fmt {
* @}
*/
#endif /* FF_API_XVMC */
#endif /* AVCODEC_XVMC_H */
@@ -775,11 +775,6 @@ typedef struct AVStream {
int pts_wrap_bits; /**< number of bits in pts (used for wrapping control) */
#if FF_API_REFERENCE_DTS
/* a hack to keep ABI compatibility for ffmpeg and other applications, which accesses parser even
* though it should not */
int64_t do_not_use;
#endif
// Timestamp generation support:
/**
* Timestamp corresponding to the last dts sync point.
@@ -788,6 +783,7 @@ typedef struct AVStream {
* a DTS is received from the underlying container. Otherwise set to
* AV_NOPTS_VALUE by default.
*/
int64_t reference_dts;
int64_t first_dts;
int64_t cur_dts;
int64_t last_IP_pts;
@@ -30,8 +30,8 @@
#include "libavutil/avutil.h"
#define LIBAVFORMAT_VERSION_MAJOR 55
#define LIBAVFORMAT_VERSION_MINOR 21
#define LIBAVFORMAT_VERSION_MICRO 100
#define LIBAVFORMAT_VERSION_MINOR 19
#define LIBAVFORMAT_VERSION_MICRO 104
#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
LIBAVFORMAT_VERSION_MINOR, \
@@ -48,9 +48,6 @@
* dropped at a future version bump. The defines themselves are not part of
* the public API and may change, break or disappear at any time.
*/
#ifndef FF_API_REFERENCE_DTS
#define FF_API_REFERENCE_DTS (LIBAVFORMAT_VERSION_MAJOR < 56)
#endif
#ifndef FF_API_ALLOC_OUTPUT_CONTEXT
#define FF_API_ALLOC_OUTPUT_CONTEXT (LIBAVFORMAT_VERSION_MAJOR < 56)
@@ -25,9 +25,6 @@
#include "attributes.h"
/**
* @file
* Public header for libavutil Adler32 hasher
*
* @defgroup lavu_adler32 Adler32
* @ingroup lavu_crypto
* @{

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