From: Nicolas George <george@nsup.org>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH] avfilter/avfilter: fix OOM case for default activate
Date: Wed, 6 Dec 2023 14:13:01 +0100
Message-ID: <ZXBzXY0nDYZ7MqXh@phare.normalesup.org> (raw)
In-Reply-To: <CAPYw7P5xhcC5_asQJkdq5geWDrrkaK5ACSULpHS3dKz2bKF=tA@mail.gmail.com>
Paul B Mahol (12023-12-01):
> From 2ea2a0df61cbd5519a1c1e88be27a3f8eb883aac Mon Sep 17 00:00:00 2001
> From: Paul B Mahol <onemda@gmail.com>
> Date: Fri, 1 Dec 2023 16:59:07 +0100
> Subject: [PATCH] avfilter/avfilter: fix OOM case for default activate
>
> Fixes OOM 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.
>
> Signed-off-by: Paul B Mahol <onemda@gmail.com>
> ---
> libavfilter/avfilter.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
Looks correct. Good catch.
I am assuming it is enough to fix the issue you wanted to fix by turning
buffersrc to activate. If not, please share the test case you use.
--
Nicolas George
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prev parent reply other threads:[~2023-12-06 13:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-01 16:06 Paul B Mahol
2023-12-03 15:44 ` Paul B Mahol
2023-12-04 8:18 ` Nicolas George
2023-12-06 13:13 ` Nicolas George [this message]
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