mfxExtHEVCRegion

Definition

 

 

enum {

    MFX_HEVC_REGION_ENCODING_ON  = 0,

    MFX_HEVC_REGION_ENCODING_OFF = 1

};

 

typedef struct {

    mfxExtBuffer Header;

 

    mfxU32       RegionId;

    mfxU16       RegionType;

    mfxU16       RegionEncoding;

    mfxU16       reserved[24];

} mfxExtHEVCRegion;

 

Description

 

 

Attached to the mfxVideoParam structure during HEVC encoder initialization, specifies the region to encode.

 

Members

 

 

Header.BufferId

Must be MFX_EXTBUFF_HEVC_REGION.

 

 

RegionId

Id of region.

 

 

RegionType

Type of region. See HEVCRegionType enumerator for the list of possible types.

 

 

RegionEncoding

Set to MFX_HEVC_REGION_ENCODING_ON to encode only specified region.

 

Change History

 

This structure is available since SDK API 1.15.

The SDK API 1.16 adds RegionEncoding field.

 

 

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