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ns-d3d10umddi-d3dwddm2_4ddiarg_videodecoderbeginframe_rs4_0.md

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UID title description ms.date keywords ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.lib req.dll req.ddi-compliance req.unicode-ansi req.max-support req.typenames targetos tech.root f1_keywords topic_type api_type api_location api_name
NS:d3d10umddi.D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0
D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0 (d3d10umddi.h)
The D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0 structure contains a collection of histogram output buffers.
10/19/2018
D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0 structure
D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0, D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0,
d3d10umddi.h
D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0
Windows
display
D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0
d3d10umddi/D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0
apiref
HeaderDef
d3d10umddi.h
D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0

D3DWDDM2_4DDIARG_VIDEODECODERBEGINFRAME_RS4_0 structure

-description

A collection of histogram output buffers.

-struct-fields

-field hOutputView

A handle to the driver's private data for the video decoder output view. This handle was created through a call to the CreateVideoProcessorOutputView function.

-field pContentKey

A pointer to a content key that was used to encrypt the video frame data. If no content key was used, set this member to NULL. If the caller provides a content key, the caller must use the session key to encrypt the content key.

-field ContentKeySize

The size, in bytes, of the content key that is specified in the pContentKey member.

-field Histograms

The array of component histograms. A disabled component has it’s struct members set to zero.

-remarks

-see-also