ISVP-SDK  3.12.0
Ingenic Smart Video Platform SDK
Data Fields
IMPEncoderAttrH264CBR Struct Reference

Define the CBR ratecontrol attribute of h264 channel. More...

#include <imp_encoder.h>

Data Fields

uint32_t maxQp
 max Frame level Qp parameter,range:[0-51]
 
uint32_t minQp
 min Frame level Qp parameter,range:[0-maxQp]
 
uint32_t outBitRate
 output bitstream rate, unit:kbps
 
int iBiasLvl
 I proportional frame support (-3~3), 7 levels.
 
uint32_t frmQPStep
 Inter frames QP variation.
 
uint32_t gopQPStep
 QP variation among GOPs. More...
 
bool adaptiveMode
 adaptive mode
 
bool gopRelation
 whether GOP has relationship
 

Detailed Description

Define the CBR ratecontrol attribute of h264 channel.

Field Documentation

uint32_t gopQPStep

QP variation among GOPs.


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