Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 7155bd51ae8c9dffb219338056cbcb8277192b89
https://github.com/WebKit/WebKit/commit/7155bd51ae8c9dffb219338056cbcb8277192b89
Author: Mike Wyrzykowski <[email protected]>
Date: 2026-04-20 (Mon, 20 Apr 2026)
Changed paths:
M Source/WebKit/GPUProcess/graphics/Model/ModelBridge.swift
M Source/WebKit/GPUProcess/graphics/Model/ModelTypes.h
M Source/WebKit/GPUProcess/graphics/Model/ModelUtils.swift
M Source/WebKit/GPUProcess/graphics/Model/USDModel.swift
M Source/WebKit/GPUProcess/graphics/Model/WebKitMesh.mm
M Source/WebKit/Shared/Model.serialization.in
M Source/WebKit/WebProcess/Model/ModelInlineConverters.h
M Source/WebKit/WebProcess/Model/WebModelPlayer.mm
Log Message:
-----------
[model] bytesPerPixel is not passed to the GPU process
https://bugs.webkit.org/show_bug.cgi?id=312292
rdar://173321720
Reviewed by Dan Glastonbury.
bytesPerPixel was never set in the web content process, but the GPU
process would use it if it was set. This allows a process sending
IPC messages directly to send incorrect values for bytesPerPixel.
* Source/WebKit/GPUProcess/graphics/Model/ModelBridge.swift:
* Source/WebKit/GPUProcess/graphics/Model/ModelTypes.h:
* Source/WebKit/GPUProcess/graphics/Model/ModelUtils.swift:
(bytesPerPixel(for:)):
* Source/WebKit/GPUProcess/graphics/Model/USDModel.swift:
* Source/WebKit/GPUProcess/graphics/Model/WebKitMesh.mm:
(WebModel::convert):
(WebModel::texelBlockSize): Deleted.
* Source/WebKit/Shared/Model.serialization.in:
Canonical link: https://commits.webkit.org/311638@main
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