[FFmpeg-devel] h264_vaapi is using vaapi or va-api

Xiang, Haihao haihao.xiang at intel.com
Mon Aug 21 09:39:42 EEST 2023


> Hi, Folks,
>     new FFMPEG user. I used gstreamer before. Now I am trying to build a rtsp
> pipeline.Would like to know whether h264_vaapi uses vaapi or va-api? these two
> are different ingstreamer.

Both VA-API and VAAPI stands for Video Acceleration API, h264_vaapi in FFmpeg is
based on this API. AFAIK there are two different gstreamer plugins: vaapi and
va, but they use the same API.

Thanks
Haihao



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