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Implement DefaultVideoSink.flush()

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This is part of the effort to delegate the rendering of the VideoGraph
output frames to a DefaultVideoSink.

PiperOrigin-RevId: 685622019
This commit is contained in:
kimvde 2024-10-14 01:51:16 -07:00 committed by Copybara-Service
parent 7dbacdb011
commit 5eeedeacc6
2 changed files with 4 additions and 4 deletions
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1
libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/DefaultVideoSink.java
View File

@ -80,6 +80,7 @@ import java.util.concurrent.Executor;
if (resetPosition) {
videoFrameReleaseControl.reset();
}
videoFrameRenderControl.flush();
}
@Override

7
libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/PlaybackVideoGraphWrapper.java
View File

@ -439,12 +439,12 @@ public final class PlaybackVideoGraphWrapper implements VideoSinkProvider, Video
videoFrameRenderControl.render(positionUs, elapsedRealtimeUs);
}
private void flush() {
private void flush(boolean resetPosition) {
if (!isInitialized()) {
return;
}
pendingFlushCount++;
videoFrameRenderControl.flush();
defaultVideoSink.flush(resetPosition);
// Handle pending video graph callbacks to ensure video size changes reach the video render
// control.
checkStateNotNull(handler).post(() -> pendingFlushCount--);
@ -564,8 +564,7 @@ public final class PlaybackVideoGraphWrapper implements VideoSinkProvider, Video
hasRegisteredFirstInputStream = false;
finalBufferPresentationTimeUs = C.TIME_UNSET;
lastBufferPresentationTimeUs = C.TIME_UNSET;
PlaybackVideoGraphWrapper.this.flush();
defaultVideoSink.flush(resetPosition);
PlaybackVideoGraphWrapper.this.flush(resetPosition);
pendingInputStreamBufferPresentationTimeUs = C.TIME_UNSET;
// Don't change input stream offset or reset the pending input stream offset change so that
// it's announced with the next input frame.