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DXVAHDDDI_FRAME_FORMAT enumeration

The DXVAHDDDI_FRAME_FORMAT enumeration contains values that identify the frame format.

Syntax


typedef enum _DXVAHDDDI_FRAME_FORMAT { 
  DXVAHDDDI_FRAME_FORMAT_PROGRESSIVE                    = 0,
  DXVAHDDDI_FRAME_FORMAT_INTERLACED_TOP_FIELD_FIRST     = 1,
  DXVAHDDDI_FRAME_FORMAT_INTERLACED_BOTTOM_FIELD_FIRST  = 2
} DXVAHDDDI_FRAME_FORMAT;

Constants

DXVAHDDDI_FRAME_FORMAT_PROGRESSIVE

A value that specifies that the frame format is progressive.

DXVAHDDDI_FRAME_FORMAT_INTERLACED_TOP_FIELD_FIRST

A value that specifies that the frame format is interlaced with two fields. The top (even) field is displayed first.

DXVAHDDDI_FRAME_FORMAT_INTERLACED_BOTTOM_FIELD_FIRST

A value that specifies that the frame format is interlaced with two fields. The bottom (odd) field is displayed first.

Remarks

The FOURCC format of the surface defines whether the interlaced fields are interleaved or not. For example, NV12 is an interlaced format with interleaved fields whereas NV24 is an interlaced format with non-interleaved fields.

Requirements

Version

DXVAHDDDI_FRAME_FORMAT is supported beginning with the Windows 7 operating system.

Header

D3dumddi.h (include D3dumddi.h)

See also

DXVAHDDDI_STREAM_STATE_FRAME_FORMAT_DATA

 

 

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