NEW312104
[CMake] Build libaom and dav1d for AV1 support in Mac CMake build 
https://bugs.webkit.org/show_bug.cgi?id=312104
Summary [CMake] Build libaom and dav1d for AV1 support in Mac CMake build
pascoe@apple.com
Reported 2026-04-12 12:31:36 PDT
ENABLE_AV1 is forced OFF in the Mac CMake build because libaom (AV1 encoder/decoder) and dav1d (fast AV1 decoder) are not built by CMake. libwebrtc defines DISABLE_RTC_AV1 to exclude the codec factory code. Both libraries use meson, not CMake, so a build system port or pre-built binary approach is needed.
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Radar WebKit Bug Importer
Comment 1 2026-04-12 12:35:00 PDT
<rdar://problem/174612544>
zak ridouh
Comment 2 2026-04-18 01:00:06 PDT
Pull request: https://github.com/WebKit/WebKit/pull/63035
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