DXVAHDDDI_CUSTOM_RATE_DATA - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3dumddi.h

typedef struct _DXVAHDDDI_CUSTOM_RATE_DATA {
       DXVAHDDDI_RATIONAL CustomRate;
  [in] UINT               OutputFrames;
  [in] BOOL               InputInterlaced;
  [in] UINT               InputFramesOrFields;
} DXVAHDDDI_CUSTOM_RATE_DATA;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dumddi-_dxvahdddi_custom_rate_data)

_DXVAHDDDI_CUSTOM_RATE_DATA structure

Description

The DXVAHDDDI_CUSTOM_RATE_DATA structure describes the video content that a decode device processes.

Members

CustomRate

[in] A DXVAHDDDI_RATIONAL structure that specifies a fractional value that represents the input and output frame rate.

OutputFrames [in]

The number of frames that the driver outputs.

InputInterlaced [in]

A Boolean value that specifies whether the input stream is progressive (frame) or interlaced (field).

InputFramesOrFields [in]

The number of the input frames or fields.

Remarks

The driver can expose custom rates for the frame rate conversion or the inverse telecine. For example, the driver can provide the following information in the members of DXVAHDDDI_CUSTOM_RATE_DATA for the indicated operation:

See also

DXVAHDDDI_RATIONAL

View the official Windows Driver Kit DDI reference

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