Bug 312104

Summary: [CMake] Build libaom and dav1d for AV1 support in Mac CMake build
Product: WebKit Reporter: pascoe <pascoe>
Component: CMakeAssignee: zak ridouh <zakr>
Status: NEW    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on: 312029    
Bug Blocks:    

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.
Attachments
Radar WebKit Bug Importer
Comment 1 2026-04-12 12:35:00 PDT
zak ridouh
Comment 2 2026-04-18 01:00:06 PDT
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