ID3D11VideoDevice::CreateVideoDecoder method

Creates a video decoder device for Microsoft Direct3D 11.

Syntax

HRESULT CreateVideoDecoder(
  const D3D11_VIDEO_DECODER_DESC   *pVideoDesc,
  const D3D11_VIDEO_DECODER_CONFIG *pConfig,
  ID3D11VideoDecoder               **ppDecoder
);

Parameters

pVideoDesc

A pointer to a D3D11_VIDEO_DECODER_DESC structure that describes the video stream and the decoder profile.

pConfig

A pointer to a D3D11_VIDEO_DECODER_CONFIG structure that specifies the decoder configuration.

ppDecoder

Receives a pointer to the ID3D11VideoDecoder interface. The caller must release the interface.

Return Value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Remarks

This method allocates the necessary decoder buffers.

The ID3D11DeviceContext::ClearState method does not affect the internal state of the video decoder.

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

ID3D11VideoDevice