kCVPixelFormatBlockHorizontalAlignment
The horizontal alignment requirements of this format (type CFNumber). For example,the alignment for v210 would be 8 here for the horizontal case to match the standard v210 row alignment value of 48. Assumed to be 1 if this key is not present.
Declaration
let kCVPixelFormatBlockHorizontalAlignment: CFStringSee Also
Constants
kCVPixelFormatComponentRangekCVPixelFormatComponentRange_FullRangekCVPixelFormatComponentRange_VideoRangekCVPixelFormatComponentRange_WideRangekCVPixelFormatContainsRGBkCVPixelFormatContainsYCbCrkCVPixelFormatNamekCVPixelFormatConstantkCVPixelFormatCodecTypekCVPixelFormatFourCCkCVPixelFormatContainsAlphakCVPixelFormatPlaneskCVPixelFormatBlockWidthkCVPixelFormatBlockHeightkCVPixelFormatBitsPerBlock