Jetson Linux API Reference
36.2 Release
Data Fields
v4l2_vp8_segment Struct Reference

Detailed Description

struct v4l2_vp8_segment - VP8 segment-based adjustments parameters

@quant_update: update values for the segment quantizer. @lf_update: update values for the loop filter level. @segment_probs: branch probabilities of the segment_id decoding tree. @padding: padding field. Should be zeroed by applications. @flags: see V4L2_VP8_SEGMENT_FLAG_{}.

This structure contains segment-based adjustments related parameters. See the 'update_segmentation()' part of the frame header syntax, and section '9.3. Segment-Based Adjustments' of the VP8 specification for more details.

Definition at line 1691 of file v4l2-controls.h.

Data Fields

__s8 quant_update [4]
 
__s8 lf_update [4]
 
__u8 segment_probs [3]
 
__u8 padding
 
__u32 flags
 

Field Documentation

◆ flags

__u32 v4l2_vp8_segment::flags

Definition at line 1696 of file v4l2-controls.h.

◆ lf_update

__s8 v4l2_vp8_segment::lf_update[4]

Definition at line 1693 of file v4l2-controls.h.

◆ padding

__u8 v4l2_vp8_segment::padding

Definition at line 1695 of file v4l2-controls.h.

◆ quant_update

__s8 v4l2_vp8_segment::quant_update[4]

Definition at line 1692 of file v4l2-controls.h.

◆ segment_probs

__u8 v4l2_vp8_segment::segment_probs[3]

Definition at line 1694 of file v4l2-controls.h.

The documentation for this struct was generated from the following file: