C++ (Cpp) getDuration_l Examples

Example #1

File: mediaplayer.cpp Project: Andproject/platform_frameworks_base

status_t MediaPlayer::seekTo_l(int msec)
{
    LOGV("seekTo %d", msec);
    if ((mPlayer != 0) && ( mCurrentState & ( MEDIA_PLAYER_STARTED | MEDIA_PLAYER_PREPARED | MEDIA_PLAYER_PAUSED |  MEDIA_PLAYER_PLAYBACK_COMPLETE) ) ) {
        if ( msec < 0 ) {
            LOGW("Attempt to seek to invalid position: %d", msec);
            msec = 0;
        } else if ((mDuration > 0) && (msec > mDuration)) {
            LOGW("Attempt to seek to past end of file: request = %d, EOF = %d", msec, mDuration);
            msec = mDuration;
        }
        // cache duration
        mCurrentPosition = msec;
        if (mSeekPosition < 0) {
            getDuration_l(NULL);
            mSeekPosition = msec;
            return mPlayer->seekTo(msec);
        }
        else {
            LOGV("Seek in progress - queue up seekTo[%d]", msec);
            return NO_ERROR;
        }
    }
    LOGE("Attempt to perform seekTo in wrong state: mPlayer=%p, mCurrentState=%u", mPlayer.get(), mCurrentState);
    return INVALID_OPERATION;
}

Example #2

File: mediaplayer.cpp Project: AospPlus/android_frameworks_av

status_t MediaPlayer::getDuration(int *msec)
{
    Mutex::Autolock _l(mLock);
    return getDuration_l(msec);
}

Example #3

File: ffmpeg_mediaplayer.c Project: forbe/FFmpegMediaPlayer

int getDuration(VideoState **ps, int *msec) {
	return getDuration_l(ps, msec);
}