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Diffstat (limited to 'src/com/aocate/media/AndroidMediaPlayer.java')
| -rw-r--r-- | src/com/aocate/media/AndroidMediaPlayer.java | 470 |
1 files changed, 0 insertions, 470 deletions
diff --git a/src/com/aocate/media/AndroidMediaPlayer.java b/src/com/aocate/media/AndroidMediaPlayer.java deleted file mode 100644 index 17ee74a13..000000000 --- a/src/com/aocate/media/AndroidMediaPlayer.java +++ /dev/null @@ -1,470 +0,0 @@ -// Copyright 2011, Aocate, Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package com.aocate.media; - -import java.io.IOException; - -import android.content.Context; -import android.media.MediaPlayer; -import android.net.Uri; -import android.util.Log; - -public class AndroidMediaPlayer extends MediaPlayerImpl { - private final static String AMP_TAG = "AocateAndroidMediaPlayer"; - - // private static final long TIMEOUT_DURATION_MS = 500; - - android.media.MediaPlayer mp = null; - - private android.media.MediaPlayer.OnBufferingUpdateListener onBufferingUpdateListener = new android.media.MediaPlayer.OnBufferingUpdateListener() { - public void onBufferingUpdate(android.media.MediaPlayer mp, int percent) { - if (owningMediaPlayer != null) { - owningMediaPlayer.lock.lock(); - try { - if ((owningMediaPlayer.onBufferingUpdateListener != null) - && (owningMediaPlayer.mpi == AndroidMediaPlayer.this)) { - owningMediaPlayer.onBufferingUpdateListener.onBufferingUpdate(owningMediaPlayer, percent); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - } - }; - - private android.media.MediaPlayer.OnCompletionListener onCompletionListener = new android.media.MediaPlayer.OnCompletionListener() { - public void onCompletion(android.media.MediaPlayer mp) { - Log.d(AMP_TAG, "onCompletionListener being called"); - if (owningMediaPlayer != null) { - owningMediaPlayer.lock.lock(); - try { - if (owningMediaPlayer.onCompletionListener != null) { - owningMediaPlayer.onCompletionListener.onCompletion(owningMediaPlayer); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - } - }; - - private android.media.MediaPlayer.OnErrorListener onErrorListener = new android.media.MediaPlayer.OnErrorListener() { - public boolean onError(android.media.MediaPlayer mp, int what, int extra) { - // Once we're in errored state, any received messages are going to be junked - if (owningMediaPlayer != null) { - owningMediaPlayer.lock.lock(); - try { - if (owningMediaPlayer.onErrorListener != null) { - return owningMediaPlayer.onErrorListener.onError(owningMediaPlayer, what, extra); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - return false; - } - }; - - private android.media.MediaPlayer.OnInfoListener onInfoListener = new android.media.MediaPlayer.OnInfoListener() { - public boolean onInfo(android.media.MediaPlayer mp, int what, int extra) { - if (owningMediaPlayer != null) { - owningMediaPlayer.lock.lock(); - try { - if ((owningMediaPlayer.onInfoListener != null) - && (owningMediaPlayer.mpi == AndroidMediaPlayer.this)) { - return owningMediaPlayer.onInfoListener.onInfo(owningMediaPlayer, what, extra); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - return false; - } - }; - - // We have to assign this.onPreparedListener because the - // onPreparedListener in owningMediaPlayer sets the state - // to PREPARED. Due to prepareAsync, that's the only - // reasonable place to do it - // The others it just didn't make sense to have a setOnXListener that didn't use the parameter - private android.media.MediaPlayer.OnPreparedListener onPreparedListener = new android.media.MediaPlayer.OnPreparedListener() { - public void onPrepared(android.media.MediaPlayer mp) { - Log.d(AMP_TAG, "Calling onPreparedListener.onPrepared()"); - if (AndroidMediaPlayer.this.owningMediaPlayer != null) { - AndroidMediaPlayer.this.lockMuteOnPreparedCount.lock(); - try { - if (AndroidMediaPlayer.this.muteOnPreparedCount > 0) { - AndroidMediaPlayer.this.muteOnPreparedCount--; - } - else { - AndroidMediaPlayer.this.muteOnPreparedCount = 0; - if (AndroidMediaPlayer.this.owningMediaPlayer.onPreparedListener != null) { - Log.d(AMP_TAG, "Invoking AndroidMediaPlayer.this.owningMediaPlayer.onPreparedListener.onPrepared"); - AndroidMediaPlayer.this.owningMediaPlayer.onPreparedListener.onPrepared(AndroidMediaPlayer.this.owningMediaPlayer); - } - } - } - finally { - AndroidMediaPlayer.this.lockMuteOnPreparedCount.unlock(); - } - if (owningMediaPlayer.mpi != AndroidMediaPlayer.this) { - Log.d(AMP_TAG, "owningMediaPlayer has changed implementation"); - } - } - } - }; - - private android.media.MediaPlayer.OnSeekCompleteListener onSeekCompleteListener = new android.media.MediaPlayer.OnSeekCompleteListener() { - public void onSeekComplete(android.media.MediaPlayer mp) { - if (owningMediaPlayer != null) { - owningMediaPlayer.lock.lock(); - try { - lockMuteOnSeekCount.lock(); - try { - if (AndroidMediaPlayer.this.muteOnSeekCount > 0) { - AndroidMediaPlayer.this.muteOnSeekCount--; - } - else { - AndroidMediaPlayer.this.muteOnSeekCount = 0; - if (AndroidMediaPlayer.this.owningMediaPlayer.onSeekCompleteListener != null) { - owningMediaPlayer.onSeekCompleteListener.onSeekComplete(owningMediaPlayer); - } - } - } - finally { - lockMuteOnSeekCount.unlock(); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - } - }; - - public AndroidMediaPlayer(com.aocate.media.MediaPlayer owningMediaPlayer, Context context) { - super(owningMediaPlayer, context); - - mp = new MediaPlayer(); - -// final ReentrantLock lock = new ReentrantLock(); -// Handler handler = new Handler(Looper.getMainLooper()) { -// @Override -// public void handleMessage(Message msg) { -// Log.d(AMP_TAG, "Instantiating new AndroidMediaPlayer from Handler"); -// lock.lock(); -// if (mp == null) { -// mp = new MediaPlayer(); -// } -// lock.unlock(); -// } -// }; -// -// long endTime = System.currentTimeMillis() + TIMEOUT_DURATION_MS; -// -// while (true) { -// // Retry messages until mp isn't null or it's time to give up -// handler.sendMessage(handler.obtainMessage()); -// if ((mp != null) -// || (endTime < System.currentTimeMillis())) { -// break; -// } -// try { -// Thread.sleep(50); -// } catch (InterruptedException e) { -// // TODO Auto-generated catch block -// e.printStackTrace(); -// } -// } - - if (mp == null) { - throw new IllegalStateException("Did not instantiate android.media.MediaPlayer successfully"); - } - - mp.setOnBufferingUpdateListener(this.onBufferingUpdateListener); - mp.setOnCompletionListener(this.onCompletionListener); - mp.setOnErrorListener(this.onErrorListener); - mp.setOnInfoListener(this.onInfoListener); - Log.d(AMP_TAG, " ++++++++++++++++++++++++++++++++ Setting prepared listener to this.onPreparedListener"); - mp.setOnPreparedListener(this.onPreparedListener); - mp.setOnSeekCompleteListener(this.onSeekCompleteListener); - } - - @Override - public boolean canSetPitch() { - return false; - } - - @Override - public boolean canSetSpeed() { - return false; - } - - @Override - public float getCurrentPitchStepsAdjustment() { - return 0; - } - - @Override - public int getCurrentPosition() { - owningMediaPlayer.lock.lock(); - try { - return mp.getCurrentPosition(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public float getCurrentSpeedMultiplier() { - return 1f; - } - - @Override - public int getDuration() { - owningMediaPlayer.lock.lock(); - try { - return mp.getDuration(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public float getMaxSpeedMultiplier() { - return 1f; - } - - @Override - public float getMinSpeedMultiplier() { - return 1f; - } - - @Override - public boolean isLooping() { - owningMediaPlayer.lock.lock(); - try { - return mp.isLooping(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public boolean isPlaying() { - owningMediaPlayer.lock.lock(); - try { - return mp.isPlaying(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void pause() { - owningMediaPlayer.lock.lock(); - try { - mp.pause(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void prepare() throws IllegalStateException, IOException { - owningMediaPlayer.lock.lock(); - Log.d(AMP_TAG, "prepare()"); - try { - mp.prepare(); - Log.d(AMP_TAG, "Finish prepare()"); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void prepareAsync() { - mp.prepareAsync(); - } - - @Override - public void release() { - owningMediaPlayer.lock.lock(); - try { - if (mp != null) { - Log.d(AMP_TAG, "mp.release()"); - mp.release(); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void reset() { - owningMediaPlayer.lock.lock(); - try { - mp.reset(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void seekTo(int msec) throws IllegalStateException { - owningMediaPlayer.lock.lock(); - try { - mp.setOnSeekCompleteListener(this.onSeekCompleteListener); - mp.seekTo(msec); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void setAudioStreamType(int streamtype) { - owningMediaPlayer.lock.lock(); - try { - mp.setAudioStreamType(streamtype); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void setDataSource(Context context, Uri uri) - throws IllegalArgumentException, IllegalStateException, IOException { - owningMediaPlayer.lock.lock(); - try { - Log.d(AMP_TAG, "setDataSource(context, " + uri.toString() + ")"); - mp.setDataSource(context, uri); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void setDataSource(String path) throws IllegalArgumentException, - IllegalStateException, IOException { - owningMediaPlayer.lock.lock(); - try { - Log.d(AMP_TAG, "setDataSource(" + path + ")"); - mp.setDataSource(path); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void setEnableSpeedAdjustment(boolean enableSpeedAdjustment) { - // Can't! - } - - @Override - public void setLooping(boolean loop) { - owningMediaPlayer.lock.lock(); - try { - mp.setLooping(loop); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void setPitchStepsAdjustment(float pitchSteps) { - // Can't! - } - - @Override - public void setPlaybackPitch(float f) { - // Can't! - } - - @Override - public void setPlaybackSpeed(float f) { - // Can't! - Log.d(AMP_TAG, "setPlaybackSpeed(" + f + ")"); - } - - @Override - public void setSpeedAdjustmentAlgorithm(int algorithm) { - // Can't! - Log.d(AMP_TAG, "setSpeedAdjustmentAlgorithm(" + algorithm + ")"); - } - - @Override - public void setVolume(float leftVolume, float rightVolume) { - owningMediaPlayer.lock.lock(); - try { - mp.setVolume(leftVolume, rightVolume); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void setWakeMode(Context context, int mode) { - owningMediaPlayer.lock.lock(); - try { - if (mode != 0) { - mp.setWakeMode(context, mode); - } - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void start() { - owningMediaPlayer.lock.lock(); - try { - mp.start(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } - - @Override - public void stop() { - owningMediaPlayer.lock.lock(); - try { - mp.stop(); - } - finally { - owningMediaPlayer.lock.unlock(); - } - } -} |