From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Subject: Re: [FFmpeg-devel] [PATCH v3] ffmpeg CLI multithreading
Date: Wed, 24 Jan 2024 13:51:25 +0100
Message-ID: <170610068597.8914.4490810851042960625@lain.khirnov.net> (raw)
In-Reply-To: <CA+28BfCkcfTbd_1Lqwu=oz_KWp6uy1qyFawMXrhXhP_6PspxZg@mail.gmail.com>
Quoting Marth64 (2024-01-16 00:51:14)
> Hello, I wanted to call out 2 issues that I think are bugs from this, and
> that I was able to trace to the exact commit.
>
> *#1: Concat filter issues: *A user from IRC support reported it, and I was
> able to successfully reproduce it.
> When using concat filter on multiple inputs alongside -ss (same file or
> different file), it doesn't work correctly: output EOF after the first
> segment.
> https://trac.ffmpeg.org/ticket/10803
Thanks for the report, sent patches that should fix this.
> *#2 Wrong duration reported muxing graphical subtitles: *After
> re-architecture, ffmpeg CLI is printing incorrect output time and/or N/A
> after a job when muxing video with graphical subtitles (have reproduced
> with DVD and DVB). Issue is exaggerated with subtitle streams that have
> long gap like forced subs.
> https://trac.ffmpeg.org/ticket/10792
Hopefully will get to this soonish.
--
Anton Khirnov
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prev parent reply other threads:[~2024-01-24 12:51 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-06 10:27 Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 01/10] fftools/ffmpeg_filter: make sub2video heartbeat more robust Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 02/10] fftools/ffmpeg_filter: move filtering to a separate thread Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 03/10] fftools/ffmpeg_filter: buffer sub2video heartbeat frames like other frames Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 04/10] fftools/ffmpeg_filter: reindent Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 05/10] fftools/ffmpeg_mux: add muxing thread private data Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 06/10] fftools/ffmpeg_mux: move bitstream filtering to the muxer thread Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 07/10] fftools/ffmpeg_demux: switch from AVThreadMessageQueue to ThreadQueue Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 08/10] fftools/ffmpeg_enc: move encoding to a separate thread Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 09/10] fftools/ffmpeg: add thread-aware transcode scheduling infrastructure Anton Khirnov
2023-12-06 10:27 ` [FFmpeg-devel] [PATCH 10/10] fftools/ffmpeg: convert to a threaded architecture Anton Khirnov
2023-12-06 11:22 ` Paul B Mahol
2023-12-06 11:31 ` Anton Khirnov
2023-12-06 10:51 ` [FFmpeg-devel] [PATCH] web: add a news entry for ffmpeg CLI threading Anton Khirnov
2023-12-06 10:55 ` [FFmpeg-devel] [PATCH v3] ffmpeg CLI multithreading Nicolas George
2023-12-06 12:06 ` Zhao Zhili
2023-12-06 12:10 ` Nicolas George
2023-12-06 12:30 ` Anton Khirnov
2023-12-06 12:58 ` Nicolas George
2023-12-06 17:31 ` Anton Khirnov
2023-12-06 20:14 ` Nicolas George
2023-12-06 20:53 ` Vittorio Giovara
2023-12-06 19:29 ` Marton Balint
2023-12-06 19:36 ` Anton Khirnov
2023-12-06 20:16 ` Nicolas George
[not found] ` <6F5C6E5F-1538-47F0-9C71-CA10A1D38C3F@cosmin.at>
2023-12-06 20:29 ` Cosmin Stejerean via ffmpeg-devel
2023-12-06 21:00 ` Anton Khirnov
2023-12-06 20:29 ` Anton Khirnov
2023-12-06 20:03 ` Vittorio Giovara
2023-12-06 20:21 ` Michael Niedermayer
2023-12-07 10:52 ` Anton Khirnov
2023-12-07 18:10 ` Michael Niedermayer
2023-12-07 18:27 ` Michael Niedermayer
2023-12-11 9:06 ` Anton Khirnov
2024-01-15 23:51 ` Marth64
2024-01-24 12:51 ` Anton Khirnov [this message]
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