78     if (mEnforceSequentialAccess && trackIndex == mExtractorTrackIndex) {  in advanceTrack_l()
80             SampleCursor& cursor = mTrackCursors[mExtractorTrackIndex];  in advanceTrack_l()
82                 if (mExtractorTrackIndex != trackIndex) {  in advanceTrack_l()
83                     mTrackSignals[mExtractorTrackIndex].notify_all();  in advanceTrack_l()
96     if (mTrackCursors[mExtractorTrackIndex].current.isSet &&  in advanceExtractor_l()
97         mTrackCursors[mExtractorTrackIndex].current.index == mExtractorSampleIndex) {  in advanceExtractor_l()
98         mTrackCursors[mExtractorTrackIndex].next.reset();  in advanceExtractor_l()
113     mExtractorTrackIndex = AMediaExtractor_getSampleTrackIndex(mExtractor);  in advanceExtractor_l()
115     SampleCursor& cursor = mTrackCursors[mExtractorTrackIndex];  in advanceExtractor_l()
145     mExtractorTrackIndex = AMediaExtractor_getSampleTrackIndex(mExtractor);  in seekExtractorBackwards_l()
148     while (sampleTimeUs != targetTimeUs || mExtractorTrackIndex != targetTrackIndex) {  in seekExtractorBackwards_l()
152         mExtractorTrackIndex = AMediaExtractor_getSampleTrackIndex(mExtractor);  in seekExtractorBackwards_l()
182     while (trackIndex != mExtractorTrackIndex && !mEosReached && mEnforceSequentialAccess) {  in waitForTrack_l()
199     if (mExtractorTrackIndex < 0) {  in primeExtractorForTrack_l()
200         mExtractorTrackIndex = AMediaExtractor_getSampleTrackIndex(mExtractor);  in primeExtractorForTrack_l()
201         if (mExtractorTrackIndex < 0) {  in primeExtractorForTrack_l()
204         mTrackCursors[mExtractorTrackIndex].current.set(mExtractorSampleIndex,  in primeExtractorForTrack_l()
224     } else if (mExtractorTrackIndex >= 0) {  in selectTrack()
246     } else if (mExtractorTrackIndex >= 0) {  in unselectTrack()
278     } else if (!mEnforceSequentialAccess && enforce && mExtractorTrackIndex >= 0) {  in setEnforceSequentialAccess()
308         while (!(mTrackCursors[mExtractorTrackIndex].current.isSet &&  in setEnforceSequentialAccess()
309                  mTrackCursors[mExtractorTrackIndex].current.index == mExtractorSampleIndex)) {  in setEnforceSequentialAccess()
330     } else if (mExtractorTrackIndex >= 0) {  in getEstimatedBitrateForTrack()