Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 85b827db168868510e3cdae2bdf9b099fd2f2061
https://github.com/WebKit/WebKit/commit/85b827db168868510e3cdae2bdf9b099fd2f2061
Author: Youenn Fablet <[email protected]>
Date: 2026-02-16 (Mon, 16 Feb 2026)
Changed paths:
A
LayoutTests/http/wpt/webcodecs/2d-drawImage-videoFrame-I420-BT601-expected.txt
A LayoutTests/http/wpt/webcodecs/2d-drawImage-videoFrame-I420-BT601.html
M Source/ThirdParty/libwebrtc/Configurations/libwebrtc.exp
M
Source/ThirdParty/libwebrtc/Source/webrtc/webkit_sdk/WebKit/WebKitUtilities.h
M
Source/ThirdParty/libwebrtc/Source/webrtc/webkit_sdk/WebKit/WebKitUtilities.mm
M Source/WebCore/platform/graphics/cv/VideoFrameCV.mm
Log Message:
-----------
VideoFrame constructor is not handling video range properly for NV12
rdar://170299037
https://bugs.webkit.org/show_bug.cgi?id=307766
Reviewed by Eric Carlson.
Creating BT601 video frame from JS was not handling fullrange/videorange.
We fix this in VideoFrame::createNV12 and VideoFrame::createI420.
Covered by added test.
This test is adding an extra tolerance for some values, due to differences on
how BT601 is converted to RGB with VT.
Canonical link: https://commits.webkit.org/307649@main
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