android.media.MediaPlayer#setScreenOnWhilePlaying ( )源码实例Demo

下面列出了android.media.MediaPlayer#setScreenOnWhilePlaying ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： no-player 文件： AndroidMediaPlayerFacade.java

private MediaPlayer createAndBindMediaPlayer(Either<Surface, SurfaceHolder> surface,
                                             Uri videoUri) throws IOException, IllegalStateException, IllegalArgumentException {
    MediaPlayer mediaPlayer = mediaPlayerCreator.createMediaPlayer();
    mediaPlayer.setOnPreparedListener(internalPreparedListener);
    mediaPlayer.setOnVideoSizeChangedListener(internalSizeChangedListener);
    mediaPlayer.setOnCompletionListener(internalCompletionListener);
    mediaPlayer.setOnErrorListener(internalErrorListener);
    mediaPlayer.setOnBufferingUpdateListener(internalBufferingUpdateListener);
    mediaPlayer.setDataSource(context, videoUri, NO_HEADERS);
    attachSurface(mediaPlayer, surface);
    mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
    mediaPlayer.setScreenOnWhilePlaying(true);

    currentBufferPercentage = 0;
    volume = 1.0f;

    return mediaPlayer;
}

源代码2 项目： Aria 文件： VideoPlayerFragment.java

private NextMediaPlayer(String videoPath) {
  player = new MediaPlayer();
  player.setAudioStreamType(AudioManager.STREAM_MUSIC);
  player.setOnPreparedListener(this);
  player.setOnErrorListener(this);
  player.setOnCompletionListener(this);
  player.setScreenOnWhilePlaying(true);
  this.videoPath = videoPath;
  player.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
    @Override public void onPrepared(MediaPlayer mp) {
      if (listener != null) {
        listener.onPrepared(mp);
      }
    }
  });
}

源代码3 项目： JZVideoDemo 文件： JZMediaSystem.java

@Override
public void prepare() {
    try {
        mediaPlayer = new MediaPlayer();
        mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
        if (dataSourceObjects.length > 1) {
            mediaPlayer.setLooping((boolean) dataSourceObjects[1]);
        }
        mediaPlayer.setOnPreparedListener(JZMediaSystem.this);
        mediaPlayer.setOnCompletionListener(JZMediaSystem.this);
        mediaPlayer.setOnBufferingUpdateListener(JZMediaSystem.this);
        mediaPlayer.setScreenOnWhilePlaying(true);
        mediaPlayer.setOnSeekCompleteListener(JZMediaSystem.this);
        mediaPlayer.setOnErrorListener(JZMediaSystem.this);
        mediaPlayer.setOnInfoListener(JZMediaSystem.this);
        mediaPlayer.setOnVideoSizeChangedListener(JZMediaSystem.this);
        mediaPlayer.setVolume(0f, 0f);
        Class<MediaPlayer> clazz = MediaPlayer.class;
        Method method = clazz.getDeclaredMethod("setDataSource", String.class, Map.class);
        if (dataSourceObjects.length > 2) {
            method.invoke(mediaPlayer, currentDataSource.toString(), dataSourceObjects[2]);
        } else {
            method.invoke(mediaPlayer, currentDataSource.toString(), null);
        }
        mediaPlayer.prepareAsync();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

源代码4 项目： twitter-kit-android 文件： VideoView.java

private void openVideo() {
    if (mUri == null || mSurfaceHolder == null) {
        // not ready for playback just yet, will try again later
        return;
    }
    // we shouldn't clear the target state, because somebody might have
    // called start() previously
    release(false);
    try {
        mMediaPlayer = new MediaPlayer();
        if (mAudioSession != 0) {
            mMediaPlayer.setAudioSessionId(mAudioSession);
        } else {
            mAudioSession = mMediaPlayer.getAudioSessionId();
        }
        mMediaPlayer.setOnPreparedListener(mPreparedListener);
        mMediaPlayer.setOnVideoSizeChangedListener(mSizeChangedListener);
        mMediaPlayer.setOnCompletionListener(mCompletionListener);
        mMediaPlayer.setOnErrorListener(mErrorListener);
        mMediaPlayer.setOnInfoListener(mInfoListener);
        mMediaPlayer.setOnBufferingUpdateListener(mBufferingUpdateListener);
        mCurrentBufferPercentage = 0;
        mMediaPlayer.setLooping(mLooping);
        mMediaPlayer.setDataSource(getContext(), mUri);
        mMediaPlayer.setDisplay(mSurfaceHolder);
        mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
        mMediaPlayer.setScreenOnWhilePlaying(true);
        mMediaPlayer.prepareAsync();

        // we don't set the target state here either, but preserve the
        // target state that was there before.
        mCurrentState = STATE_PREPARING;
        attachMediaController();
    } catch (Exception ex) {
        Log.w(TAG, "Unable to open content: " + mUri, ex);
        mCurrentState = STATE_ERROR;
        mTargetState = STATE_ERROR;
        mErrorListener.onError(mMediaPlayer, MediaPlayer.MEDIA_ERROR_UNKNOWN, 0);
    }
}

源代码5 项目： Sky31Radio 文件： RadioPlaybackService.java

public RadioPlayer() {
    mediaPlayer = new MediaPlayer();
    mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
    mediaPlayer.setLooping(true);
    mediaPlayer.setOnBufferingUpdateListener(this);
    mediaPlayer.setOnPreparedListener(this);
    mediaPlayer.setScreenOnWhilePlaying(true);
    mediaPlayer.setOnErrorListener(this);
    mediaPlayer.setOnCompletionListener(this);
    mediaPlayer.setWakeMode(RadioPlaybackService.this, PowerManager.PARTIAL_WAKE_LOCK);
}

源代码6 项目： ExoMedia 文件： NativeVideoDelegate.java

protected void initMediaPlayer() {
    mediaPlayer = new MediaPlayer();

    mediaPlayer.setOnInfoListener(internalListeners);
    mediaPlayer.setOnErrorListener(internalListeners);
    mediaPlayer.setOnPreparedListener(internalListeners);
    mediaPlayer.setOnCompletionListener(internalListeners);
    mediaPlayer.setOnSeekCompleteListener(internalListeners);
    mediaPlayer.setOnBufferingUpdateListener(internalListeners);
    mediaPlayer.setOnVideoSizeChangedListener(internalListeners);

    mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
    mediaPlayer.setScreenOnWhilePlaying(true);
}

源代码7 项目： al-muazzin 文件： StartNotificationService.java

@Override
        public void run() {
            if (Utils.getIsForeground()) {
                // Update the UI marker and set the notification for the next prayer
                Intent i = new Intent(context, Muazzin.class);
                i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
                startActivity(i);
            } else {
                StartNotificationReceiver.setNext(context);
            }

//                Utils.updateWidgets(context);

            short timeIndex = intent.getShortExtra(CONSTANT.EXTRA_TIME_INDEX, (short) -1);
            if (timeIndex == -1) { // Got here from boot
                Preferences preferences = Preferences.getInstance(context);
                if (preferences.getBasmalaEnabled()) {
                    MediaPlayer mediaPlayer = MediaPlayer.create(context, R.raw.bismillah);
                    mediaPlayer.setScreenOnWhilePlaying(true);
                    mediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
                        @Override
                        public void onCompletion(MediaPlayer mp) {
                            WakeLock.release();
                        }
                    });
                    mediaPlayer.start();
                } else {
                    WakeLock.release();
                }
            } else {
                // Notify the user for the current time, need to do this last since it releases the WakeLock
                long actualTime = intent.getLongExtra(CONSTANT.EXTRA_ACTUAL_TIME, 0);
                NotificationService.notify(context, timeIndex, actualTime);
            }
        }

源代码8 项目： DMusic 文件： MediaPlayerManager.java

private MediaPlayerManager() {
    mediaPlayer = new MediaPlayer();
    mediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
    mediaPlayer.setScreenOnWhilePlaying(true);
}

源代码9 项目： LLApp 文件： UniversalVideoView.java

private void openVideo() {
    if (mUri == null || mSurfaceHolder == null) {
        // not ready for playback just yet, will try again later
        return;
    }
    AudioManager am = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
    am.requestAudioFocus(null, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);

    // we shouldn't clear the target state, because somebody might have
    // called start() previously
    release(false);
    try {
        mMediaPlayer = new MediaPlayer();

        if (mAudioSession != 0) {
            mMediaPlayer.setAudioSessionId(mAudioSession);
        } else {
            mAudioSession = mMediaPlayer.getAudioSessionId();
        }
        mMediaPlayer.setOnPreparedListener(mPreparedListener);
        mMediaPlayer.setOnVideoSizeChangedListener(mSizeChangedListener);
        mMediaPlayer.setOnCompletionListener(mCompletionListener);
        mMediaPlayer.setOnErrorListener(mErrorListener);
        mMediaPlayer.setOnInfoListener(mInfoListener);
        mMediaPlayer.setOnBufferingUpdateListener(mBufferingUpdateListener);
        mCurrentBufferPercentage = 0;
        mMediaPlayer.setDataSource(mContext, mUri);
        mMediaPlayer.setDisplay(mSurfaceHolder);
        mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
        mMediaPlayer.setScreenOnWhilePlaying(true);
        mMediaPlayer.prepareAsync();


        // we don't set the target state here either, but preserve the
        // target state that was there before.
        mCurrentState = STATE_PREPARING;
        attachMediaController();
    } catch (IOException ex) {
        Log.w(TAG, "Unable to open content: " + mUri, ex);
        mCurrentState = STATE_ERROR;
        mTargetState = STATE_ERROR;
        mErrorListener.onError(mMediaPlayer, MediaPlayer.MEDIA_ERROR_UNKNOWN, 0);
    }
}

源代码10 项目： ResearchStack 文件： AssetVideoView.java

private void openVideo() {
    if (mFileDescriptor == null || mSurfaceHolder == null) {
        // not ready for playback just yet, will try again later
        return;
    }
    // we shouldn't clear the target state, because somebody might have
    // called start() previously
    release(false);

    AudioManager am = (AudioManager) getContext().getSystemService(Context.AUDIO_SERVICE);
    am.requestAudioFocus(null, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);

    try {
        mMediaPlayer = new MediaPlayer();

        if (mAudioSession != 0) {
            mMediaPlayer.setAudioSessionId(mAudioSession);
        } else {
            mAudioSession = mMediaPlayer.getAudioSessionId();
        }
        mMediaPlayer.setOnPreparedListener(mPreparedListener);
        mMediaPlayer.setOnVideoSizeChangedListener(mSizeChangedListener);
        mMediaPlayer.setOnCompletionListener(mCompletionListener);
        mMediaPlayer.setOnErrorListener(mErrorListener);
        mMediaPlayer.setOnInfoListener(mInfoListener);
        mMediaPlayer.setOnBufferingUpdateListener(mBufferingUpdateListener);
        mCurrentBufferPercentage = 0;
        mMediaPlayer.setDataSource(mFileDescriptor, mStartOffset, mLength);
        mMediaPlayer.setDisplay(mSurfaceHolder);
        mMediaPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
        mMediaPlayer.setScreenOnWhilePlaying(true);
        mMediaPlayer.prepareAsync();


        // we don't set the target state here either, but preserve the
        // target state that was there before.
        mCurrentState = STATE_PREPARING;
        attachMediaController();
    } catch (IOException | IllegalArgumentException ex) {
        Log.w(TAG, "Unable to open content: " + mFileDescriptor, ex);
        mCurrentState = STATE_ERROR;
        mTargetState = STATE_ERROR;
        mErrorListener.onError(mMediaPlayer, MediaPlayer.MEDIA_ERROR_UNKNOWN, 0);
        return;
    }
}

方法所在类

android.media.MediaPlayer