DXGK_MULTIPLANE_OVERLAY_YCbCr_FLAGS - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3dkmddi.h

typedef struct _DXGK_MULTIPLANE_OVERLAY_YCbCr_FLAGS {
  union {
    struct {
      UINT NominalRange : 1;
      UINT Bt709 : 1;
      UINT xvYCC : 1;
      UINT Reserved : 29;
    };
    UINT Value;
  };
} DXGK_MULTIPLANE_OVERLAY_YCbCr_FLAGS;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmddi-_dxgk_multiplane_overlay_ycbcr_flags)

_DXGK_MULTIPLANE_OVERLAY_YCbCr_FLAGS structure

Description

Identifies YUV range and conversion info that describes a multiplane overlay.

Members

NominalRange

If set, YUV values range from 16 to 235, inclusive, instead of the default range of 0 to 255, inclusive.

Setting this member is equivalent to setting the first bit of the 32-bit Value member (0x00000001).

Bt709

If set, YUV values should be converted using the BT.709 standard, instead of the default BT.601 conversion.

Setting this member is equivalent to setting the second bit of the 32-bit Value member (0x00000002).

xvYCC

If set, YUV values contain xvYCC data, instead of conventional YCbCr data.

Setting this member is equivalent to setting the third bit of the 32-bit Value member (0x00000004).

Reserved

This member is reserved and should be set to zero.

Setting this member to zero is equivalent to setting the remaining 29 bits (0xFFFFFFF8) of the 32-bit Value member to zeros.

Value

A 32-bit value that identifies the type of blend operation to perform.

View the official Windows Driver Kit DDI reference

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