IDDCX_COLOR_SPACE enumeration (iddcx.h)

  • Article

An IDDCX_COLOR_SPACE enumeration value specifies the color space to use on the monitor.

Syntax

typedef enum IDDCX_COLOR_SPACE {
  IDDCX_COLOR_SPACE_UNINITIALIZED = 0,
  IDDCX_COLOR_SPACE_G22_P709 = 1,
  IDDCX_COLOR_SPACE_G2084_P2020 = 2,
  IDDCX_COLOR_SPACE_G22_P709_WCG = 3
} ;

Constants

 
IDDCX_COLOR_SPACE_UNINITIALIZED
Value: 0
Indicates that an IDDCX_COLOR_SPACE variable has not yet been assigned a meaningful value.
IDDCX_COLOR_SPACE_G22_P709
Value: 1
The standard definition for sRGB.
IDDCX_COLOR_SPACE_G2084_P2020
Value: 2
The standard definition for HDR10.
IDDCX_COLOR_SPACE_G22_P709_WCG
Value: 3
The standard definition for sRGB SDR WCG.

Remarks

For more information about HDR support, see IddCx version 1.10 updates.

Requirements

Requirement Value
Minimum supported client Windows 11, version 22H2 September Update (IddCx version 1.10)
Header iddcx.h

See also

EVT_IDD_CX_ADAPTER_COMMIT_MODES2

IDDCX_WIRE_FORMAT_INFO