NEW 295358
[HDR] screen.colorDepth returns 24 on HDR display 
https://bugs.webkit.org/show_bug.cgi?id=295358
Summary [HDR] screen.colorDepth returns 24 on HDR display
Said Abou-Hallawa
Reported 2025-07-02 14:14:35 PDT
Created attachment 475763 [details] test-screen-color-depth 1. Open the attached test case on HDR display Result: The alert will say "screen hdrSupported = false, screen.colorDepth = 24" Expected: The alert should say "screen hdrSupported = true, screen.colorDepth = <some value greater than 24>"
Attachments
test-screen-color-depth (203 bytes, text/html)
2025-07-02 14:14 PDT, Said Abou-Hallawa 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Said Abou-Hallawa
Comment 1 2025-07-02 14:16:09 PDT
The same thing can be seen in https://gregbenzphotography.com/hdr/#tests (test #5)
Radar WebKit Bug Importer
Comment 2 2025-07-02 14:16:34 PDT
<rdar://problem/154893130>
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