Example usage for android.media PlaybackParams PlaybackParams

Introduction

In this page you can find the example usage for android.media PlaybackParams PlaybackParams.

Prototype

public PlaybackParams() 

Source Link

Usage

From source file:nuclei.media.playback.FallbackPlayback.java

@Override
public void setPlaybackParams(PlaybackParameters playbackParams) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        if (mMediaPlayer == null || !mPrepared) {
            mPlaybackParams = new PlaybackParams().setSpeed(playbackParams.speed)
                    .setPitch(playbackParams.pitch);
        } else {/*from  w  ww  . ja v  a  2 s .c  o  m*/
            mMediaPlayer.setPlaybackParams(
                    new PlaybackParams().setSpeed(playbackParams.speed).setPitch(playbackParams.pitch));

            if (mState != PlaybackStateCompat.STATE_PLAYING && mMediaPlayer.isPlaying()) {
                mState = PlaybackStateCompat.STATE_PLAYING;
            }
            if (mCallback != null) {
                mCallback.onPlaybackStatusChanged(mState);
            }
        }
    }
}

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From source file:com.android.tv.ui.TunableTvView.java

/**
 * Rewinds the media with the given speed, if the current input supports time-shifting.
 *
 * @param speed The speed to rewind the media. e.g. 2 for 2x, 3 for 3x and 4 for 4x.
 *///from  ww w .  jav a 2s.co m
public void timeshiftRewind(int speed) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
        Log.w(TAG, "Time shifting is not supported in this platform.");
    } else if (!isTimeShiftAvailable()) {
        throw new IllegalStateException("Time-shift is not supported for the current channel");
    } else {
        if (speed <= 0) {
            throw new IllegalArgumentException("The speed should be a positive integer.");
        }
        mTimeShiftState = TIME_SHIFT_STATE_REWIND;
        PlaybackParams params = new PlaybackParams();
        params.setSpeed(speed * -1);
        mTvView.timeShiftSetPlaybackParams(params);
    }
}

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From source file:com.android.tv.ui.TunableTvView.java

/**
 * Fast-forwards the media with the given speed, if the current input supports time-shifting.
 *
 * @param speed The speed to forward the media. e.g. 2 for 2x, 3 for 3x and 4 for 4x.
 *///from www.j ava  2  s.  co m
public void timeshiftFastForward(int speed) {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
        Log.w(TAG, "Time shifting is not supported in this platform.");
    } else if (!isTimeShiftAvailable()) {
        throw new IllegalStateException("Time-shift is not supported for the current channel");
    } else {
        if (speed <= 0) {
            throw new IllegalArgumentException("The speed should be a positive integer.");
        }
        mTimeShiftState = TIME_SHIFT_STATE_FAST_FORWARD;
        PlaybackParams params = new PlaybackParams();
        params.setSpeed(speed);
        mTvView.timeShiftSetPlaybackParams(params);
    }
}

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From source file:github.popeen.dsub.service.DownloadService.java

private synchronized void applyPlaybackParams(MediaPlayer mediaPlayer) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        float playbackSpeed = getPlaybackSpeed();

        try {// w w w  .j  av a2s. c  o  m
            if (Math.abs(playbackSpeed - 1.0) > 0.01 || mediaPlayer.getPlaybackParams() != null) {
                PlaybackParams playbackParams = new PlaybackParams();
                playbackParams.setSpeed(playbackSpeed);
                mediaPlayer.setPlaybackParams(playbackParams);
            }
        } catch (Exception e) {
            Log.e(TAG, "Error while applying media player params", e);
        }
    }
}

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