intel / intel/libva-utils

encoder H264

Open
#157 0 comments 0 reactions 0 assignees View on GitHub
Dominant language
C
Stars
241
Forks
172
PR merge metrics
No merged PRs in 30d

Description

Hello i try to use encoder h264 in my project.
I'm a newbie in decoding/encoding.
In example libva-utils/encode/h264encode.c there is a line - #define SURFACE_NUM 16 /* 16 surfaces for reference */
What does this number mean?
In example we upload the first SURFACE_NUM frames from file into surfaces, then encode all frames.
It's encoding buffer? If i reduce this number to 1 or 2 i have an error - 3 and more - working case.

Contributor guide

Open the contributing guide

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.