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DefaultVideoSink: implement set/clearOutputSurfaceInfo

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This is part of the effort to handle rendering of the frames output by
the VideoGraph in a DefaultVideoSink

PiperOrigin-RevId: 683939818
This commit is contained in:
kimvde 2024-10-09 01:44:36 -07:00 committed by Copybara-Service
parent c4ff07e229
commit e234076fdc
2 changed files with 12 additions and 7 deletions
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4
libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/DefaultVideoSink.java
View File

@ -128,12 +128,12 @@ import java.util.concurrent.Executor;
@Override
public void setOutputSurfaceInfo(Surface outputSurface, Size outputResolution) {
throw new UnsupportedOperationException();
videoFrameReleaseControl.setOutputSurface(outputSurface);
}
@Override
public void clearOutputSurfaceInfo() {
throw new UnsupportedOperationException();
videoFrameReleaseControl.setOutputSurface(/* outputSurface= */ null);
}
@Override

15
libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/PlaybackVideoGraphWrapper.java
View File

@ -406,11 +406,16 @@ public final class PlaybackVideoGraphWrapper implements VideoSinkProvider, Video
}
private void maybeSetOutputSurfaceInfo(@Nullable Surface surface, int width, int height) {
if (videoGraph != null) {
// Update the surface on the video graph and the video frame release control together.
SurfaceInfo surfaceInfo = surface != null ? new SurfaceInfo(surface, width, height) : null;
videoGraph.setOutputSurfaceInfo(surfaceInfo);
videoFrameReleaseControl.setOutputSurface(surface);
if (videoGraph == null) {
return;
}
// Update the surface on the video graph and the default video sink together.
if (surface != null) {
videoGraph.setOutputSurfaceInfo(new SurfaceInfo(surface, width, height));
defaultVideoSink.setOutputSurfaceInfo(surface, new Size(width, height));
} else {
videoGraph.setOutputSurfaceInfo(/* outputSurfaceInfo= */ null);
defaultVideoSink.clearOutputSurfaceInfo();
}
}