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ID3D11VideoContext2::VideoProcessorGetOutputHDRMetaData method

Gets the HDR metadata describing the display on which the content will be presented.

Syntax

C++


HRESULT VideoProcessorGetOutputHDRMetaData(
  [in]        ID3D11VideoProcessor   *pVideoProcessor,
  [out]       DXGI_HDR_METADATA_TYPE Type,
  [in]        UINT                   Size,
  [out] const void                   *pHDRMetaData
);

Parameters

pVideoProcessor [in]

A pointer to the ID3D11VideoProcessor interface.

Type [out]

The type of HDR metadata supplied.

Size [in]

The size of the memory referenced by pHDRMetaData.

If pHDRMetaData is NULL, Size should be 0.

pHDRMetaData [out]

Pointer to a buffer that receives the HDR metadata.

This parameter can be NULL.

Return value

This function does not return a value.

Remarks

This can be called multiple times, the first time to get the Type (in which case Size can be 0 and pHDRMetaData can be NULL) and then again to with non-NULL values to retrieve the actual metadata.

Requirements

Minimum supported client	Windows 10 [desktop apps \| UWP apps]
Minimum supported server	Windows Server 2016 [desktop apps \| Windows Store apps]
Header	D3d11.h