pub unsafe static kVTCompressionPropertyKey_ColorPrimaries: &'static CFStringAvailable on crate feature
VTCompressionProperties only.Expand description
Indicates color primaries for compressed content.
Some video encoders may enforce specific colorimetry; in those cases this property will be read-only (SetProperty will return kVTPropertyReadOnlyErr). The value will be set on the format description for output sample buffers.
See also Apple’s documentation