PFND3D11_1DDI_CALCPRIVATEVIDEOPROCESSOROUTPUTVIEWSIZE callback function (d3d10umddi.h)
Returns the number of bytes that the driver requires to store private data for the video processor output view state.
Syntax
PFND3D11_1DDI_CALCPRIVATEVIDEOPROCESSOROUTPUTVIEWSIZE Pfnd3d111DdiCalcprivatevideoprocessoroutputviewsize;
SIZE_T Pfnd3d111DdiCalcprivatevideoprocessoroutputviewsize(
D3D10DDI_HDEVICE unnamedParam1,
const D3D11_1DDIARG_CREATEVIDEOPROCESSOROUTPUTVIEW *unnamedParam2
)
{...}
Parameters
unnamedParam1
hDevice [in]
A handle to the display device (graphics context).
unnamedParam2
pView [in]
A pointer to a D3D11_1DDIARG_CREATEVIDEOPROCESSOROUTPUTVIEW structure that describes the video processor output view.
Return value
The required number of bytes for the video processor output view state.
Remarks
The runtime will validate the members of the D3D11_1DDIARG_CREATEVIDEOPROCESSOROUTPUTVIEW structure before it calls this function. In particular, the runtime verifies that the specified view is supported as a video processor output format and the D3D11_DDI_BIND_RENDER_TARGET flag is set.
This function is not expected to fail.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 |
| Minimum supported server | Windows Server 2012 |
| Target Platform | Desktop |
| Header | d3d10umddi.h (include D3d10umddi.h) |