From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH v2] fftools/ffmpeg_mux: fix reporting muxer EOF as error
Date: Mon, 24 Apr 2023 12:02:30 +0200
Message-ID: <168233055057.3843.7983466111074826888@lain.khirnov.net> (raw)
In-Reply-To: <299fbcbb-5730-f06-8532-ee0e33a1a39@passwd.hu>
Quoting Marton Balint (2023-04-24 11:09:44)
> The real risk is that they unintentionally do that, when the error code is
> coming from some underlying operation for example.
>
> So previsouly a muxer could return any error code to signal error
> condition and reasonably assume that ffmpeg.c will report it back to the
> user as an error.
>
> The change in ffmpeg.c "forces" muxers to check if they ever get
> AVERROR_EOF for some real error condition and map them to
> e.g. AVERROR(EIO). And that is an API change.
I don't follow, how is fixing bugs in muxers in any way an API change?
--
Anton Khirnov
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next prev parent reply other threads:[~2023-04-24 10:02 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-22 12:56 Zhao Zhili
2023-04-22 15:44 ` Anton Khirnov
2023-04-23 9:12 ` Marton Balint
2023-04-23 9:34 ` Anton Khirnov
2023-04-23 9:42 ` Marton Balint
2023-04-23 9:48 ` "zhilizhao(赵志立)"
2023-04-23 9:51 ` Anton Khirnov
2023-04-23 10:05 ` Marton Balint
2023-04-23 10:07 ` Nicolas George
2023-04-23 12:01 ` Anton Khirnov
2023-04-23 18:15 ` Marton Balint
2023-04-23 20:16 ` Anton Khirnov
2023-04-24 9:09 ` Marton Balint
2023-04-24 9:19 ` Nicolas George
2023-04-24 10:02 ` Anton Khirnov [this message]
2023-04-24 18:41 ` Marton Balint
2023-04-24 19:24 ` Anton Khirnov
2023-04-24 19:42 ` Marton Balint
2023-04-24 21:08 ` Anton Khirnov
2023-04-25 14:37 ` Nicolas George
2023-04-24 20:41 ` Nicolas George
2023-04-24 10:08 ` Anton Khirnov
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