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From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Cc: "Martin Storsjö" <martin@martin.st>,
	"James Almer" <jamrial@gmail.com>,
	"Andreas Rheinhardt" <andreas.rheinhardt@outlook.com>
Subject: Re: [FFmpeg-devel] [PATCH v2 1/3] avformat/avformat: Deprecate AVFMT_ALLOW_FLUSH
Date: Tue, 26 Sep 2023 12:49:48 +0200
Message-ID: <169572538872.30795.16177316508895674736@lain.khirnov.net> (raw)
In-Reply-To: <AS8P250MB0744A326D1AFE52E275B92678FFCA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM>

Quoting Andreas Rheinhardt (2023-09-26 01:54:30)
> It is of no value to the user, because every muxer can always
> be flushed with a NULL packet. As its documentation shows
> ("If not set, the muxer will not receive a NULL packet in
> the write_packet function") it is actually an internal flag
> that has been publically exposed because there was no internal
> flags field for output formats for a long time. But now there is
> and so use it by replacing the public flag with a private one.

Is there any value for the callers in knowing whether flushing is a
no-op or actually does something?

Martin, any thoughts?

-- 
Anton Khirnov
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  parent reply	other threads:[~2023-09-26 10:59 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-25 23:54 Andreas Rheinhardt
2023-09-25 23:55 ` [FFmpeg-devel] [PATCH 2/3] avcodec/codec_par: Move enum AVFieldOrder to defs.h Andreas Rheinhardt
2023-09-26  0:35   ` James Almer
2023-09-26  9:17     ` Andreas Rheinhardt
2023-09-28 10:17       ` Anton Khirnov
2023-09-25 23:55 ` [FFmpeg-devel] [PATCH 3/3] avcodec/avcodec: Avoid codec_desc.h, codec_par.h inclusions Andreas Rheinhardt
2023-09-26 10:49 ` Anton Khirnov [this message]
2023-09-26 11:08   ` [FFmpeg-devel] [PATCH v2 1/3] avformat/avformat: Deprecate AVFMT_ALLOW_FLUSH Martin Storsjö
2023-09-26 14:51     ` Andreas Rheinhardt
2023-09-27  8:51       ` Martin Storsjö
2023-09-28 10:38         ` Andreas Rheinhardt

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