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From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH v2] avformat/ivfenc: Set the "number of frames" in IVF header
Date: Sun, 02 Jul 2023 14:58:59 +0200
Message-ID: <168830273997.21886.15153437068994510529@lain.khirnov.net> (raw)
In-Reply-To: <CAEEMt2=-A=Ox1AZcUaPfSuxiJoqUX6-3Vt_dQ7v-onm0vOE3YA@mail.gmail.com>

Quoting Ronald S. Bultje (2023-07-02 14:44:42)
> Hi,
> 
> On Sun, Jul 2, 2023 at 5:35 AM Anton Khirnov <anton@khirnov.net> wrote:
> 
> > Quoting Ronald S. Bultje (2023-07-02 02:03:11)
> > > I see this discussion now...
> > >
> > > I don't think I agree with the above. First of all, IVF has two fields
> > > there (it seems): duration, and n_frames.
> >
> > Got any source for that? I only see one field in
> > https://wiki.multimedia.cx/index.php/Duck_IVF
> >
> 
> This somewhat-widely used tool called "ffmpeg" has used it like that for
> the past, say, 10 years. I've heard some projects or companies around the
> world use this tool, and backwards compatibility is supposedly a thing.

Yeah yeah very funny.

You claimed there are two fields. My question was where is this second
field supposed to be.

-- 
Anton Khirnov
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  reply	other threads:[~2023-07-02 12:59 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-05  0:53 Dai, Jianhui J
2023-06-20  1:42 ` Dai, Jianhui J
2023-06-28 15:24 ` Anton Khirnov
2023-06-29  6:03   ` Dai, Jianhui J
2023-06-29  9:44   ` Anton Khirnov
2023-07-02  0:03     ` Ronald S. Bultje
2023-07-02  9:35       ` Anton Khirnov
2023-07-02 12:44         ` Ronald S. Bultje
2023-07-02 12:58           ` Anton Khirnov [this message]
2023-07-02 14:41             ` Ronald S. Bultje
2023-07-03  2:48             ` Dai, Jianhui J

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