Global Variable

AVVideoAllowWideColorKey

The key for a dictionary that indicates whether the client can process wide color.

Declaration

let AVVideoAllowWideColorKey: String

See Also

Color Properties

Setting Color Properties for a Specific Resolution

Choose the proper color property keys for the desired color range.

let AVVideoColorPropertiesKey: String

The key for a dictionary that contains properties specifying video color.

let AVVideoColorPrimariesKey: String

The key to identify color primaries in a color properties dictionary.

let AVVideoColorPrimaries_P3_D65: String

The color primary uses the DCI-P3 D65 color space.

let AVVideoColorPrimaries_SMPTE_C: String

The color primary uses the SMPTE C color space.

let AVVideoColorPrimaries_EBU_3213: String

The color primary is in the EBU Tech. 3213 color space.

let AVVideoColorPrimaries_ITU_R_709_2: String

The color primary is in the ITU_R BT.709 color space.

let AVVideoColorPrimaries_ITU_R_2020: String

The color primary is in the ITU_R BT.2020 color space for ultra high definition television.

let AVVideoTransferFunctionKey: String

The key to identify the transfer function in a color properties dictionary.

let AVVideoTransferFunction_ITU_R_709_2: String

The transfer function for the ITU_R BT.709 color space.

let AVVideoTransferFunction_SMPTE_240M_1995: String

The transfer function for the SMPTE 240M color space.

let AVVideoTransferFunction_SMPTE_ST_2084_PQ: String

The transfer function for the SMPTE 2084 color space.

let AVVideoYCbCrMatrixKey: String

The key to identify the Y'CbCr matrix in a color properties dictionary.

let AVVideoYCbCrMatrix_ITU_R_601_4: String

The Y'CbCr color matrix for ITU-R BT.601 conversion.

let AVVideoYCbCrMatrix_ITU_R_709_2: String

The Y'CbCr color matrix for ITU-R BT.709 conversion.

let AVVideoYCbCrMatrix_SMPTE_240M_1995: String

The Y'CbCr color matrix for SMPTE 240M conversion.

let AVVideoYCbCrMatrix_ITU_R_2020: String

The Y'CbCr color matrix for ITU-R BT.2020 conversion.

Beta Software

This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.

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