721         int64_t durationUs;  in initAudioDecoder_l()  local
722         if (mAudioTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) {  in initAudioDecoder_l()
723             setDuration_l(durationUs);  in initAudioDecoder_l()
756         int64_t durationUs;  in initVideoDecoder_l()  local
757         if (mVideoTrack->getFormat()->findInt64(kKeyDuration, &durationUs)) {  in initVideoDecoder_l()
758             setDuration_l(durationUs);  in initVideoDecoder_l()
1854 void PreviewPlayer::setDuration_l(int64_t durationUs) {  in setDuration_l()  argument
1855     if (mDurationUs < 0 || durationUs > mDurationUs) {  in setDuration_l()
1856         mDurationUs = durationUs;  in setDuration_l()
1860 status_t PreviewPlayer::getDuration(int64_t *durationUs) {  in getDuration()  argument
1866     *durationUs = mDurationUs;  in getDuration()