IDDCX_TARGET_MODE2 structure (iddcx.h)

  • Article

IDDCX_TARGET_MODE2 provides information about a target mode.

Syntax

struct IDDCX_TARGET_MODE2 {
  UINT                          Size;
  DISPLAYCONFIG_TARGET_MODE     TargetVideoSignalInfo;
  UINT64                        RequiredBandwidth;
  IDDCX_WIRE_BITS_PER_COMPONENT BitsPerComponent;
};

Members

Size

Size in bytes of this structure.

TargetVideoSignalInfo

A DISPLAYCONFIG_TARGET_MODE structure that describes the display path target mode, including information about the video signal for the display.

RequiredBandwidth

The display pipeline bandwidth required for this mode. The driver reports pipeline bandwidth in IDDCX_ADAPTER_CAPS.MaxDisplayPipelineRate. The OS will never pick a combination of modes across all targets that exceeds this value.

BitsPerComponent

An IDDCX_WIRE_BITS_PER_COMPONENT value that specifies how many bits per component can be used to send pixels of each format to a monitor.

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_MONITOR_QUERY_TARGET_MODES2

IDDCX_ADAPTER_CAPS

IddCxMonitorUpdateModes2