ID3D11VideoContext1.DecoderEnableDownsampling

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
interface ID3D11VideoContext1
extern (Windows)
HRESULT
DecoderEnableDownsampling
(
ID3D11VideoDecoder pDecoder
,
DXGI_COLOR_SPACE_TYPE InputColorSpace
,,)

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