NVIDIA DRIVE OS Linux API Reference

5.1.3.0 Release

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NvMediaDPBInfo Struct Reference

Detailed Description

Holds decoded Picture Buffer information.

Definition at line 300 of file nvmedia_parser.h.

Collaboration diagram for NvMediaDPBInfo:

Data Fields

uint32_t poc_fn_bits
 Specify the max number of bits used to derive frame number. More...
 
NvMediaDecCurrFrame currentFrame
 Specify the property of current decoded frame. More...
 
uint32_t uActiveRefFrames
 number of valid entries in RPS More...
 
NvMediaDecRefFrame RPSList [16]
 RPS List NvMediaDecRefFrame as signaled in slice header excluding current frame, only first nActiveRefFrames are valid. More...
 

Field Documentation

NvMediaDecCurrFrame NvMediaDPBInfo::currentFrame

Specify the property of current decoded frame.

Definition at line 305 of file nvmedia_parser.h.

uint32_t NvMediaDPBInfo::poc_fn_bits

Specify the max number of bits used to derive frame number.

Definition at line 303 of file nvmedia_parser.h.

NvMediaDecRefFrame NvMediaDPBInfo::RPSList[16]

RPS List NvMediaDecRefFrame as signaled in slice header excluding current frame, only first nActiveRefFrames are valid.

This can be different from list of frames in current DPB due to frame loss.

Definition at line 312 of file nvmedia_parser.h.

uint32_t NvMediaDPBInfo::uActiveRefFrames

number of valid entries in RPS

Definition at line 307 of file nvmedia_parser.h.


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