[FFmpeg-devel] [PATCH 00/18] AVPacketList public API

James Almer jamrial at gmail.com
Thu Nov 19 03:52:50 EET 2020


On 11/18/2020 5:03 PM, Derek Buitenhuis wrote:
> On 18/11/2020 16:52, James Almer wrote:
>> This is an attempt at introducing a public packet list API, after the
>> need for it outside of libavformat became evident.
> 
> Can you mention what the intended use is outside of lavf, for those
> of us who may have missed the conversations around it?

It's currently used in decode.c in libavcodec, and on three devices in 
libavdevice, hence the avpriv_ implementation.

It's also reimplemented in ffplay, which could be ported to this API if 
we add some sort of opaque user field to be attached to each packet in 
the list.
ffplay is a library user, so there's clearly interest for a packet queue 
outside of libav*.

> 
> - Derek
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