ID3D11VideoContext::VideoProcessorGetStreamSourceRect method
Gets the source rectangle for an input stream on the video processor.
Syntax
void VideoProcessorGetStreamSourceRect( [in] ID3D11VideoProcessor *pVideoProcessor, [in] UINT StreamIndex, [out] BOOL *pEnabled, [out] RECT *pRect );
Parameters
- pVideoProcessor [in]
-
A pointer to the ID3D11VideoProcessor interface. To get this pointer, call ID3D11VideoDevice::CreateVideoProcessor.
- StreamIndex [in]
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The zero-based index of the input stream. To get the maximum number of streams, call ID3D11VideoProcessorEnumerator::GetVideoProcessorCaps and check the MaxStreamStates structure member.
- pEnabled [out]
-
Receives the value TRUE if the source rectangle is enabled, or FALSE otherwise.
- pRect [out]
-
A pointer to a RECT structure that receives the source rectangle.
Return value
This method does not return a value.
Requirements
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Minimum supported client |
Windows 8 [desktop apps | Windows Store apps] |
|---|---|
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Minimum supported server |
Windows Server 2012 [desktop apps | Windows Store apps] |
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Minimum supported phone |
Windows Phone 8 |
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Header |
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See also