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fix: Allow unknown bit-depth on macOS (#4190)

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It is unclear what values CGDisplayModeCopyPixelEncoding is allowed to
return, so let's make sure to handle unknown cases.
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Mads Marquart 2025-05-23 16:07:09 +02:00 • committed by GitHub
parent 3e50911adb
commit 04482d5a2e
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4 changed files with 18 additions and 6 deletions
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src/platform_impl/apple/appkit/ffi.rs
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@ -11,8 +11,8 @@ use objc2_core_graphics::CGDirectDisplayID;
pub const IO16BitDirectPixels: &str = "-RRRRRGGGGGBBBBB";
pub const IO32BitDirectPixels: &str = "--------RRRRRRRRGGGGGGGGBBBBBBBB";
pub const kIO30BitDirectPixels: &str = "--RRRRRRRRRRGGGGGGGGGGBBBBBBBBBB";
pub const kIO64BitDirectPixels: &str = "-16R16G16B16";
// `CGDisplayCreateUUIDFromDisplayID` comes from the `ColorSync` framework.
// However, that framework was only introduced "publicly" in macOS 10.13.