[Libav-user] avcodec_send_packet speed

Carl Eugen Hoyos ceffmpeg at gmail.com
Fri Mar 15 01:31:00 EET 2019

2019-03-14 14:26 GMT+01:00, Ivan Lobanov <iokunversion0 at gmail.com>:
> I'm using libavcodec libreries for my android app.
> To recive/decode/save/play RTSP video stream from cameras.
> Everything work well but avcodec_send_packet() working a little bit slow
> and cause video delay while try to play 1080p video stream.(no problem when
> playing smaller video streams)
> is there any way to speed up avcodec_send_packet() execution?

You mean a decoder? Which one?

The h264 decoder has seen recent speedups on arm64.

Carl Eugen

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