PFND3D11_1DDI_GETVIDEODECODERCONFIG callback function (d3d10umddi.h)
Queries the video decoder configuration for a specified video operation.
Syntax
PFND3D11_1DDI_GETVIDEODECODERCONFIG Pfnd3d111DdiGetvideodecoderconfig;
void Pfnd3d111DdiGetvideodecoderconfig(
D3D10DDI_HDEVICE unnamedParam1,
const D3D11_1DDI_VIDEO_DECODER_DESC *unnamedParam2,
UINT unnamedParam3,
D3D11_1DDI_VIDEO_DECODER_CONFIG *unnamedParam4
)
{...}
Parameters
unnamedParam1
hDevice [in]
A handle to the display device (graphics context).
unnamedParam2
pDecodeDesc [in]
A pointer to a D3D11_1DDI_VIDEO_DECODER_DESC structure that specifies the video decoder operation.
unnamedParam3
Index [in]
The zero-based index of the video decoder configuration that is used for the specified operation. The display miniport driver specifies the maximum number of video decoder configurations that are required for the operation through a call to its GetVideoDecoderConfigCount function.
unnamedParam4
pConfig [out]
A pointer to a D3D11_1DDI_VIDEO_DECODER_CONFIG structure that describes the video decoder configuration.
Return value
None
Remarks
The Microsoft Direct3D runtime verifies that the pDecodeDesc and Index parameter data is valid before it calls the GetVideoDecoderConfig function.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Minimum supported server | Windows Server 2012 |
| Target Platform | Desktop |
| Header | d3d10umddi.h (include D3d10umddi.h) |