// d3dumddi.h

typedef enum _DXVADDI_VIDEOTRANSFERMATRIX {
  DXVADDI_VideoTransferMatrixMask,
  DXVADDI_VideoTransferMatrix_Unknown,
  DXVADDI_VideoTransferMatrix_BT709,
  DXVADDI_VideoTransferMatrix_BT601,
  DXVADDI_VideoTransferMatrix_SMPTE240M
} DXVADDI_VIDEOTRANSFERMATRIX;
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Windows Driver Kit DDI reference (ne-d3dumddi-_dxvaddi_videotransfermatrix)

_DXVADDI_VIDEOTRANSFERMATRIX enumeration

Description

The DXVADDI_VIDEOTRANSFERMATRIX enumeration type contains values that identify the conversion matrix from Y'Cb'Cr' to (studio) R'G'B'.

Constants

`DXVADDI_VideoTransferMatrixMask`

Specifies the video transfer matrix mask. The first 3 (0x07) bits of a DWORD can be used to specify video transfer matrix.

`DXVADDI_VideoTransferMatrix_Unknown`

Specifies that the video transfer matrix is not specified. The default value is BT601 for standard definition (SD) video and BT709 for high definition (HD) video.

`DXVADDI_VideoTransferMatrix_BT709`

Specifies the BT709 transfer matrix.

`DXVADDI_VideoTransferMatrix_BT601`

Specifies the BT601 transfer matrix.

`DXVADDI_VideoTransferMatrix_SMPTE240M`

Specifies a HD video standard that is rarely used in Japan.

Remarks

One of the values of DXVADDI_VIDEOTRANSFERMATRIX can be specified in the VideoTransferMatrix member of the DXVADDI_EXTENDEDFORMAT structure.

DXVADDI_VIDEOTRANSFERMATRIX - NtDoc