ID3D11VideoContext::VideoProcessorGetOutputAlphaFillMode method (d3d11.h)

Gets the current alpha fill mode for the video processor.

Syntax

void VideoProcessorGetOutputAlphaFillMode(
  ID3D11VideoProcessor                  *pVideoProcessor,
  D3D11_VIDEO_PROCESSOR_ALPHA_FILL_MODE *pAlphaFillMode,
  UINT                                  *pStreamIndex
);

Parameters

pVideoProcessor

A pointer to the ID3D11VideoProcessor interface. To get this pointer, call ID3D11VideoDevice::CreateVideoProcessor.

pAlphaFillMode

Receives the alpha fill mode, as a D3D11_VIDEO_PROCESSOR_ALPHA_FILL_MODE value.

pStreamIndex

If the alpha fill mode is D3D11_VIDEO_PROCESSOR_ALPHA_FILL_MODE_SOURCE_STREAM, this parameter receives the zero-based index of an input stream. The input stream provides the alpha values for the alpha fill.

Return value

None

Requirements

   
Minimum supported client Windows 8 [desktop apps | UWP apps]
Minimum supported server Windows Server 2012 [desktop apps | UWP apps]
Target Platform Windows
Header d3d11.h

See also

ID3D11VideoContext