Remove code shared with limelight-common and implement Android bindings.

src/com/limelight/binding/audio/AndroidAudioRenderer.java

@@ -0,0 +1,50 @@
+package com.limelight.binding.audio;
+
+import android.media.AudioFormat;
+import android.media.AudioManager;
+import android.media.AudioTrack;
+
+import com.limelight.nvstream.av.audio.AudioRenderer;
+
+public class AndroidAudioRenderer implements AudioRenderer {
+
+	private AudioTrack track;
+
+	@Override
+	public void streamInitialized(int channelCount, int sampleRate) {
+		int channelConfig;
+
+		switch (channelCount)
+		{
+		case 1:
+			channelConfig = AudioFormat.CHANNEL_OUT_MONO;
+			break;
+		case 2:
+			channelConfig = AudioFormat.CHANNEL_OUT_STEREO;
+			break;
+		default:
+			throw new IllegalArgumentException("Decoder returned unhandled channel count");
+		}
+
+		track = new AudioTrack(AudioManager.STREAM_MUSIC,
+				sampleRate,
+				channelConfig,
+				AudioFormat.ENCODING_PCM_16BIT,
+				1024, // 1KB buffer
+				AudioTrack.MODE_STREAM);
+
+		track.play();
+	}
+
+	@Override
+	public void playDecodedAudio(short[] audioData, int offset, int length) {
+		track.write(audioData, offset, length);
+	}
+
+	@Override
+	public void streamClosing() {
+		if (track != null) {
+			track.release();
+		}
+	}
+}