QuartzCore macOS 10.15 Beta 1 to Beta 2 API Differences
CAEDRMetadata.h
Added
CAEDRMetadata
Added
+[CAEDRMetadata HDR10MetadataWithDisplayInfo:contentInfo:opticalOutputScale:]
Added
+[CAEDRMetadata HDR10MetadataWithMinLuminance:maxLuminance:opticalOutputScale:]
Added
CAEDRMetadata.HLGMetadata
CAMetalLayer.h
Added
CAMetalLayer.EDRMetadata