Merge "MPEG4Extractor:don't set delay and padding from 2nd edit list entry"... (33931468) · Commits · e / os / android_frameworks_av

media/extractors/mp4/MPEG4Extractor.cpp

+3 −6

Original line number	Diff line number	Diff line
		@@ -1262,7 +1262,7 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) {
		*/
		mLastTrack->elst_initial_empty_edit_ticks = segment_duration;
		} else if (media_time >= 0 && i == 0) {
		ALOGV("first edit list entry");
		ALOGV("first edit list entry - from gapless playback files");
		mLastTrack->elst_media_time = media_time;
		mLastTrack->elst_segment_duration = segment_duration;
		ALOGV("segment_duration: %" PRIu64 " media_time: %" PRId64,
		@@ -1272,10 +1272,6 @@ status_t MPEG4Extractor::parseChunk(off64_t *offset, int depth) {
		} else if (empty_edit_present && i == 1) {
		// Process second entry only when the first entry was an empty edit entry.
		ALOGV("second edit list entry");
		mLastTrack->elst_media_time = media_time;
		mLastTrack->elst_segment_duration = segment_duration;
		ALOGV("segment_duration: %" PRIu64 " media_time: %" PRId64,
		segment_duration, media_time);
		mLastTrack->elst_shift_start_ticks = media_time;
		} else {
		ALOGW("for now, unsupported entry in edit list %" PRIu32, entry_count);
		@@ -5869,7 +5865,7 @@ media_status_t MPEG4Source::read(
		ReadOptions::SeekMode mode;

		if (options && options->getSeekTo(&seekTimeUs, &mode)) {

		ALOGV("seekTimeUs:%" PRId64, seekTimeUs);
		if (mIsHeif) {
		CHECK(mSampleTable == NULL);
		CHECK(mItemTable != NULL);
		@@ -6306,6 +6302,7 @@ media_status_t MPEG4Source::fragmentedRead(
		int64_t seekTimeUs;
		ReadOptions::SeekMode mode;
		if (options && options->getSeekTo(&seekTimeUs, &mode)) {
		ALOGV("seekTimeUs:%" PRId64, seekTimeUs);
		int64_t elstInitialEmptyEditUs = 0, elstShiftStartUs = 0;
		if (mElstInitialEmptyEditTicks > 0) {
		elstInitialEmptyEditUs = ((long double)mElstInitialEmptyEditTicks * 1000000) /