Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 2dca434beb2309763bad81d56d31af8b3f3c51f2
https://github.com/WebKit/WebKit/commit/2dca434beb2309763bad81d56d31af8b3f3c51f2
Author: Simon Fraser <[email protected]>
Date: 2026-01-05 (Mon, 05 Jan 2026)
Changed paths:
M Source/WebCore/SourcesCocoa.txt
M Source/WebCore/WebCore.xcodeproj/project.pbxproj
A
Source/WebCore/platform/graphics/coreimage/FEConvolveMatrixCoreImageApplier.h
A
Source/WebCore/platform/graphics/coreimage/FEConvolveMatrixCoreImageApplier.mm
M Source/WebCore/platform/graphics/filters/FEConvolveMatrix.cpp
M Source/WebCore/platform/graphics/filters/FEConvolveMatrix.h
Log Message:
-----------
[CI Filters] FEConvolveMatrix in Core Image
https://bugs.webkit.org/show_bug.cgi?id=304875
rdar://167458206
Reviewed by Mike Wyrzykowski.
Add a Core Image implementation of FEConvolveMatrix. This is a fairly simple
kernel filter,
it just needs to take care with alpha premultiplication, and `preserveAlpha`.
* Source/WebCore/SourcesCocoa.txt:
* Source/WebCore/WebCore.xcodeproj/project.pbxproj:
*
Source/WebCore/platform/graphics/coreimage/FEConvolveMatrixCoreImageApplier.h:
Added.
*
Source/WebCore/platform/graphics/coreimage/FEConvolveMatrixCoreImageApplier.mm:
Added.
(WebCore::convolveMatrixKernel):
* Source/WebCore/platform/graphics/filters/FEConvolveMatrix.cpp:
(WebCore::FEConvolveMatrix::supportedFilterRenderingModes const):
(WebCore::FEConvolveMatrix::createAcceleratedApplier const):
* Source/WebCore/platform/graphics/filters/FEConvolveMatrix.h:
Canonical link: https://commits.webkit.org/305137@main
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