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AMVAUncompDataInfo structure

The AMVAUncompDataInfo structure specifies the dimensions and pixel format of the uncompressed surfaces for DirectX Video Acceleration (DXVA) video decoding.

Syntax


typedef struct _tag_AMVAUncompDataInfo {
  DWORD         dwUncompWidth;
  DWORD         dwUncompHeight;
  DDPIXELFORMAT ddUncompPixelFormat;
} AMVAUncompDataInfo, *LPAMVAUncompDataInfo;

Members

dwUncompWidth

Width of the decoded, uncompressed data, in pixels.

dwUncompHeight

Height of the decoded, uncompressed data, in pixels.

ddUncompPixelFormat

A DDPIXELFORMAT structure that specifies the pixel format of the uncompressed data.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Amva.h (include Videoacc.h)

See also

DirectShow Structures
IAMVideoAccelerator::GetCompBufferInfo

 

 

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