kCVImageBufferChromaLocation_DV420
A key that indicates the Cr and Cb samples are alternatingly co-sited with the left luma samples of the same field.
Declaration
let kCVImageBufferChromaLocation_DV420: CFStringA key that indicates the Cr and Cb samples are alternatingly co-sited with the left luma samples of the same field.
let kCVImageBufferChromaLocation_DV420: CFString