WebM Codec SDK
Data Fields
vpx_roi_map Struct Reference

vpx region of interest map More...

#include <vp8cx.h>

Data Fields

unsigned char * roi_map
 
unsigned int rows
 
unsigned int cols
 
int delta_q [4]
 
int delta_lf [4]
 
unsigned int static_threshold [4]
 

Detailed Description

vpx region of interest map

These defines the data structures for the region of interest map

Field Documentation

§ roi_map

unsigned char* vpx_roi_map::roi_map

An id between 0 and 3 for each 16x16 region within a frame.

§ rows

unsigned int vpx_roi_map::rows

Number of rows.

§ cols

unsigned int vpx_roi_map::cols

Number of columns.

§ delta_q

int vpx_roi_map::delta_q[4]

Quantizer deltas.

§ delta_lf

int vpx_roi_map::delta_lf[4]

Loop filter deltas.

§ static_threshold

unsigned int vpx_roi_map::static_threshold[4]

Static breakout threshold for each segment.


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