Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 6c11a2777ba46f4e92c9b4686933e647073f4bc0
https://github.com/WebKit/WebKit/commit/6c11a2777ba46f4e92c9b4686933e647073f4bc0
Author: Carlos Bentzen <[email protected]>
Date: 2026-01-10 (Sat, 10 Jan 2026)
Changed paths:
M Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp
Log Message:
-----------
[GStreamer] Banding artifacts when rendering tone-mapped PQ
https://bugs.webkit.org/show_bug.cgi?id=303687
Reviewed by Nikolas Zimmermann.
Apply the PQ tone-mapping shader only on platforms where highp fragment shader
precision is
supported. The shader was triggering banding artifacts on platforms where only
mediump is
available.
* Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp:
(WebCore::STRINGIFY):
(WebCore::TextureMapperShaderProgram::create):
Canonical link: https://commits.webkit.org/305412@main
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