Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 80d318b89f6fc9962c63e4bbaa2947ca3c962b89
https://github.com/WebKit/WebKit/commit/80d318b89f6fc9962c63e4bbaa2947ca3c962b89
Author: Youenn Fablet <[email protected]>
Date: 2025-02-28 (Fri, 28 Feb 2025)
Changed paths:
M
LayoutTests/http/wpt/mediastream/transfer-mediastreamtrack-to-worker-expected.txt
M LayoutTests/http/wpt/mediastream/transfer-mediastreamtrack-to-worker.html
M Source/WebCore/Modules/mediastream/MediaStreamTrackProcessor.cpp
M Source/WebCore/Modules/webcodecs/WebCodecsVideoFrame.h
M Source/WebCore/platform/VideoPixelFormat.h
Log Message:
-----------
MediaStream from canvas.captureStream and then read VideoFrame using
MediaStreamTrackProcessor, copyTo does not produce any content.
rdar://145454281
https://bugs.webkit.org/show_bug.cgi?id=287787
Reviewed by Eric Carlson.
We were setting the pixel format to I420, which is not true for canvas video
frame.
Instead, we now use the underlying pixel format for WebCodecsVideoFrame format.
Covered by added test.
*
LayoutTests/http/wpt/mediastream/transfer-mediastreamtrack-to-worker-expected.txt:
* LayoutTests/http/wpt/mediastream/transfer-mediastreamtrack-to-worker.html:
* Source/WebCore/Modules/mediastream/MediaStreamTrackProcessor.cpp:
(WebCore::MediaStreamTrackProcessor::VideoFrameObserver::takeVideoFrame):
* Source/WebCore/Modules/webcodecs/WebCodecsVideoFrame.h:
* Source/WebCore/platform/VideoPixelFormat.h:
Canonical link: https://commits.webkit.org/291324@main
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