// ksmedia.h

typedef enum {
  KSPROPERTY_VIDEOCOMPRESSION_GETINFO,
  KSPROPERTY_VIDEOCOMPRESSION_KEYFRAME_RATE,
  KSPROPERTY_VIDEOCOMPRESSION_PFRAMES_PER_KEYFRAME,
  KSPROPERTY_VIDEOCOMPRESSION_QUALITY,
  KSPROPERTY_VIDEOCOMPRESSION_OVERRIDE_KEYFRAME,
  KSPROPERTY_VIDEOCOMPRESSION_OVERRIDE_FRAME_SIZE,
  KSPROPERTY_VIDEOCOMPRESSION_WINDOWSIZE
} KSPROPERTY_VIDCAP_VIDEOCOMPRESSION;
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Windows Driver Kit DDI reference (ne-ksmedia-ksproperty_vidcap_videocompression)

Description

This topic describes the KSPROPERTY_VIDCAP_VIDEOCOMPRESSION enumeration (ksmedia.h).

Constants

`KSPROPERTY_VIDEOCOMPRESSION_GETINFO`

Defines the KSPROPERTY_VIDEOCOMPRESSION_GETINFO constant.

`KSPROPERTY_VIDEOCOMPRESSION_KEYFRAME_RATE`

Defines the KSPROPERTY_VIDEOCOMPRESSION_KEYFRAME_RATE constant.

`KSPROPERTY_VIDEOCOMPRESSION_PFRAMES_PER_KEYFRAME`

Defines the KSPROPERTY_VIDEOCOMPRESSION_PFRAMES_PER_KEYFRAME constant.

`KSPROPERTY_VIDEOCOMPRESSION_QUALITY`

Defines the KSPROPERTY_VIDEOCOMPRESSION_QUALITY constant.

`KSPROPERTY_VIDEOCOMPRESSION_OVERRIDE_KEYFRAME`

Defines the KSPROPERTY_VIDEOCOMPRESSION_OVERRIDE_KEYFRAME constant.

`KSPROPERTY_VIDEOCOMPRESSION_OVERRIDE_FRAME_SIZE`

Defines the KSPROPERTY_VIDEOCOMPRESSION_OVERRIDE_FRAME_SIZE constant.

`KSPROPERTY_VIDEOCOMPRESSION_WINDOWSIZE`

Defines the KSPROPERTY_VIDEOCOMPRESSION_WINDOWSIZE constant.

KSPROPERTY_VIDCAP_VIDEOCOMPRESSION - NtDoc