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NC:d3d10umddi.PFND3D11_1DDI_VIDEOPROCESSORSETSTREAMEXTENSION |
PFND3D11_1DDI_VIDEOPROCESSORSETSTREAMEXTENSION (d3d10umddi.h) |
Sets the private state data for a video processor stream from an application. |
display\videoprocessorsetstreamextension.htm |
05/10/2018 |
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PFND3D11_1DDI_VIDEOPROCESSORSETSTREAMEXTENSION, PFND3D11_1DDI_VIDEOPROCESSORSETSTREAMEXTENSION callback, d3d10umddi/pfnVideoProcessorSetStreamExtension, display.videoprocessorsetstreamextension, pfnVideoProcessorSetStreamExtension, pfnVideoProcessorSetStreamExtension callback function [Display Devices] |
d3d10umddi.h |
D3d10umddi.h |
Desktop |
Windows 8 |
Windows Server 2012 |
Windows |
display |
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Sets the private state data for a video processor stream from an application.
hDevice [in]
A handle to the display device (graphics context).
hVideoProcessor [in]
A handle to the video processor object that was created through a call to the CreateVideoProcessor function.
StreamIndex [in]
The zero-based index of the input stream.
pGuid [in]
A pointer to a GUID that identifies the private state data. The meaning of this GUID is defined by the graphics driver.
DataSize [in]
The size, in bytes, of the private state data in the buffer referenced by the pData parameter.
pData [in, out]
A pointer to a buffer that contains the private state data.
Note
The Direct3D runtime does not validate the private state data in the buffer before it calls the VideoProcessorSetStreamExtension function
VideoProcessorSetStreamExtension returns one of the following values:
Return code | Description |
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S_OK | The private state data was set successfully. |
D3DDDIERR_DEVICEREMOVED | The graphics adapter was removed. |
E_FAIL | The display miniport driver cannot set the requested private state data for the video processor. |
E_INVALIDARG | Parameters were validated and determined to be incorrect. |