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D3DDDIARG_DXVAHD_GETVIDEOPROCESSSTREAMSTATEPRIVATE structure (d3dumddi.h)

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The D3DDDIARG_DXVAHD_GETVIDEOPROCESSSTREAMSTATEPRIVATE structure describes the private stream-state of the video processor to retrieve.

Syntax

typedef struct _D3DDDIARG_DXVAHD_GETVIDEOPROCESSSTREAMSTATEPRIVATE {
  [in]     HANDLE                              hVideoProcessor;
  [in]     UINT                                StreamNumber;
  [in/out] DXVAHDDDI_STREAM_STATE_PRIVATE_DATA *pData;
} D3DDDIARG_DXVAHD_GETVIDEOPROCESSSTREAMSTATEPRIVATE;

Members

[in] hVideoProcessor

A handle to the video processor whose private stream-state is the runtime requests.

[in] StreamNumber

A zero-based stream index number. This number must be less than the number that the driver set in the MaxStreamStates member of the DXVAHDDDI_VPDEVCAPS structure.

[in/out] pData

A pointer to a DXVAHDDDI_STREAM_STATE_PRIVATE_DATA structure that identifies the private stream state to retrieve. The driver uses DXVAHDDDI_STREAM_STATE_PRIVATE_DATA to return the private stream-state data.

Requirements

Requirement Value
Minimum supported client D3DDDIARG_DXVAHD_GETVIDEOPROCESSSTREAMSTATEPRIVATE is supported beginning with the Windows 7 operating system.
Header d3dumddi.h (include D3dumddi.h)

See also

DXVAHDDDI_STREAM_STATE_PRIVATE_DATA

DXVAHDDDI_VPDEVCAPS

GetVideoProcessStreamStatePrivate