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Clear SEI reordering queue when seeking in MPEG-TS files

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This avoids outputting spurious samples after the seek.

PiperOrigin-RevId: 714082343
This commit is contained in:
ibaker 2025-01-10 09:43:16 -08:00 committed by Copybara-Service
parent 30c5c66db4
commit e61b521b4a
3 changed files with 7 additions and 2 deletions
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2
libraries/extractor/src/main/java/androidx/media3/extractor/ts/H264Reader.java
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@ -105,7 +105,7 @@ public final class H264Reader implements ElementaryStreamReader {
sps.reset(); sps.reset();
pps.reset(); pps.reset();
sei.reset(); sei.reset();
seiReader.flush(); seiReader.clear();
if (sampleReader != null) { if (sampleReader != null) {
sampleReader.reset(); sampleReader.reset();
} }

2
libraries/extractor/src/main/java/androidx/media3/extractor/ts/H265Reader.java
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@ -92,7 +92,7 @@ public final class H265Reader implements ElementaryStreamReader {
pps.reset(); pps.reset();
prefixSei.reset(); prefixSei.reset();
suffixSei.reset(); suffixSei.reset();
seiReader.flush(); seiReader.clear();
if (sampleReader != null) { if (sampleReader != null) {
sampleReader.reset(); sampleReader.reset();
} }

5
libraries/extractor/src/main/java/androidx/media3/extractor/ts/SeiReader.java
View File

@ -97,4 +97,9 @@ public final class SeiReader {
public void flush() { public void flush() {
reorderingSeiMessageQueue.flush(); reorderingSeiMessageQueue.flush();
} }
/** Drops any 'buffered for re-ordering' messages. */
public void clear() {
reorderingSeiMessageQueue.flush();
}
} }