[FFmpeg-devel] [PATCH] avfilter/buffersrc: switch to activate

Nicolas George george at nsup.org
Sat Nov 4 21:06:53 EET 2023


Paul B Mahol (12023-11-04):
> From 31a6a78ebc3a3f8785ec7c8e5ffd4257c7eadec3 Mon Sep 17 00:00:00 2001
> From: Paul B Mahol <onemda at gmail.com>
> Date: Fri, 27 Oct 2023 14:26:50 +0200
> Subject: [PATCH] avfilter/buffersrc: switch to activate
> 
> Fixes error when caller keeps adding frames into filtergraph
> that reached EOF by other means, for example EOF is signalled
> by other filter in filtergraph or by buffersink.

Filters with no more than one input and one output do not need to
implement activate. If it seems they need, that indicates a bug in the
framework. Then that bug needs to be found and fixed. This patch just
adds code to work around it, it is not acceptable.

-- 
  Nicolas George
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