IDXVAHD_VideoProcessor::SetVideoProcessBltState method (dxvahd.h)
Sets a state parameter for a blit operation by a Microsoft DirectX Video Acceleration High Definition (DXVA-HD) device.
Syntax
HRESULT SetVideoProcessBltState(
[in] DXVAHD_BLT_STATE State,
[in] UINT DataSize,
[in] const void *pData
);
Parameters
[in] State
The state parameter to set, specified as a member of the DXVAHD_BLT_STATE enumeration.
[in] DataSize
The size, in bytes, of the buffer pointed to by pData.
[in] pData
A pointer to a buffer that contains the state data. The meaning of the data depends on the State parameter. Each state has a corresponding data structure; for more information, see DXVAHD_BLT_STATE. The caller allocates the buffer and fills in the parameter data before calling this method.
Return value
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | dxvahd.h |