Image Buffer Color Primaries Constants

Overview

Use the kCVImageBufferColorPrimariesKey key to attach one of these values to the image buffer. The color primaries gamut describes the rendering intent of an image, for use in color matching operations, along with a transfer function (See Image Buffer Transfer Function Constants for more information.).

Topics

Constants

• kCVImageBufferColorPrimaries_ITU_R_709_2
• kCVImageBufferColorPrimaries_EBU_3213
• kCVImageBufferColorPrimaries_SMPTE_C
• kCVImageBufferColorPrimaries_DCI_P3
• kCVImageBufferColorPrimaries_ITU_R_2020
• kCVImageBufferColorPrimaries_P3_D65
• kCVImageBufferColorPrimaries_P22

See Also

Constants

• Image Buffer Attachment Keys
• Image Buffer Clean Aperture Keys
• Image Buffer Pixel Aspect Ratio Keys
• Image Buffer Display Dimensions Keys
• Image Buffer Field Detail Constants
• Image Buffer YCbCr Matrix Constants
• Image Buffer Transfer Function Constants
• Image Buffer Chroma Location Constants
• Image Buffer Chroma Subsampling Constants
• Image Buffer Display Mask Rectangle Keys