CoreMedia watchOS 5.2 to 6.0 API Differences

CMAttachment.h
CMAudioClock.h
CMBase.h
Added #def CM_EXPORT
Added #def VT_EXPORT
Added #def MT_EXPORT
Added #def COREMEDIA_USE_DERIVED_ENUMS_FOR_CONSTANTS
Added #def COREMEDIA_DECLARE_NULLABILITY
Added #def COREMEDIA_DECLARE_NULLABILITY_BEGIN_END
Added #def COREMEDIA_DECLARE_BRIDGED_TYPES
Added #def COREMEDIA_DECLARE_RETURNS_RETAINED
Added #def COREMEDIA_DECLARE_RETURNS_RETAINED_ON_PARAMETERS
Added #def COREMEDIA_DECLARE_RETURNS_NOT_RETAINED_ON_PARAMETERS
Added #def CM_NULLABLE
Added #def CM_NONNULL
Added #def CM_ASSUME_NONNULL_BEGIN
Added #def CM_ASSUME_NONNULL_END
Added #def CM_BRIDGED_TYPE
Added #def CM_RETURNS_RETAINED
Added #def CM_RETURNS_RETAINED_PARAMETER
Added #def CM_RETURNS_NOT_RETAINED_PARAMETER
Added #def CM_RELEASES_ARGUMENT
Added #def CM_INLINE
CMBlockBuffer.h
CMBufferQueue.h
CMFormatDescription.h
Added #def kCMFormatDescriptionExtension_CleanAperture
Added #def kCMFormatDescriptionKey_CleanApertureWidth
Added #def kCMFormatDescriptionKey_CleanApertureHeight
Added #def kCMFormatDescriptionKey_CleanApertureHorizontalOffset
Added #def kCMFormatDescriptionKey_CleanApertureVerticalOffset
Added #def kCMFormatDescriptionExtension_FieldCount
Added #def kCMFormatDescriptionExtension_FieldDetail
Added #def kCMFormatDescriptionFieldDetail_TemporalTopFirst
Added #def kCMFormatDescriptionFieldDetail_TemporalBottomFirst
Added #def kCMFormatDescriptionFieldDetail_SpatialFirstLineEarly
Added #def kCMFormatDescriptionFieldDetail_SpatialFirstLineLate
Added #def kCMFormatDescriptionExtension_PixelAspectRatio
Added #def kCMFormatDescriptionKey_PixelAspectRatioHorizontalSpacing
Added #def kCMFormatDescriptionKey_PixelAspectRatioVerticalSpacing
Added #def kCMFormatDescriptionExtension_ColorPrimaries
Added #def kCMFormatDescriptionColorPrimaries_ITU_R_709_2
Added #def kCMFormatDescriptionColorPrimaries_EBU_3213
Added #def kCMFormatDescriptionColorPrimaries_SMPTE_C
Added #def kCMFormatDescriptionExtension_TransferFunction
Added #def kCMFormatDescriptionTransferFunction_ITU_R_709_2
Added #def kCMFormatDescriptionTransferFunction_SMPTE_240M_1995
Added #def kCMFormatDescriptionTransferFunction_UseGamma
Added #def kCMFormatDescriptionExtension_GammaLevel
Added #def kCMFormatDescriptionExtension_YCbCrMatrix
Added #def kCMFormatDescriptionYCbCrMatrix_ITU_R_709_2
Added #def kCMFormatDescriptionYCbCrMatrix_ITU_R_601_4
Added #def kCMFormatDescriptionYCbCrMatrix_SMPTE_240M_1995
Added #def kCMFormatDescriptionExtension_ChromaLocationTopField
Added #def kCMFormatDescriptionExtension_ChromaLocationBottomField
Added #def kCMFormatDescriptionChromaLocation_Left
Added #def kCMFormatDescriptionChromaLocation_Center
Added #def kCMFormatDescriptionChromaLocation_TopLeft
Added #def kCMFormatDescriptionChromaLocation_Top
Added #def kCMFormatDescriptionChromaLocation_BottomLeft
Added #def kCMFormatDescriptionChromaLocation_Bottom
Added #def kCMFormatDescriptionChromaLocation_DV420
Added #def kCMFormatDescriptionExtension_VerbatimImageDescription
Added #def CMVideoFormatDescriptionGetCodecType
Added #def CMMuxedFormatDescriptionGetStreamType
Added #def CMClosedCaptionFormatDescriptionGetFormatType
Added #def CMSubtitleFormatDescriptionGetFormatType
Added #def CMTimeCodeFormatDescriptionGetFormatType
CMFormatDescriptionBridge.h
CMMemoryPool.h
CMMetadata.h
CMSampleBuffer.h
CMSimpleQueue.h
CMSync.h
Added #def kCMTimebaseVeryLongCFTimeInterval
Added #def kCMTimebaseFarFutureCFAbsoluteTime
CMTextMarkup.h
CMTime.h
Added CMTime
CMTimeRange.h
Added #def CMTIMEMAPPING_IS_VALID
Added #def CMTIMEMAPPING_IS_INVALID
Added #def CMTIMEMAPPING_IS_EMPTY