From: James Almer <jamrial@gmail.com>
To: ffmpeg-devel@ffmpeg.org
Subject: Re: [FFmpeg-devel] [PATCH] movenc: Allow writing timed ID3 metadata
Date: Tue, 9 Apr 2024 12:04:20 -0300
Message-ID: <d043e0cb-ed48-4014-9e37-774126bac229@gmail.com> (raw)
In-Reply-To: <20240404102951.62868-1-martin@martin.st>
On 4/4/2024 7:29 AM, Martin Storsjö wrote:
> This is based on a spec at https://aomediacodec.github.io/id3-emsg/,
> further based on ISO/IEC 23009-1:2019.
>
> Within libavformat, timed ID3 metadata (already supported by the
> mpegts demuxer and muxer) is handled as a separate data AVStream
> with codec type AV_CODEC_ID_TIMED_ID3. However, it doesn't
> have a corresponding track in the mov file - instead, these events
> are written as separate toplevel 'emsg' boxes.
> ---
> libavformat/movenc.c | 49 ++++++++++++++++++++++++++++++++-
> libavformat/tests/movenc.c | 55 +++++++++++++++++++++++++++++++++-----
> tests/ref/fate/movenc | 8 ++++++
> 3 files changed, 104 insertions(+), 8 deletions(-)
Should be ok.
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next prev parent reply other threads:[~2024-04-09 15:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-04 10:29 Martin Storsjö
2024-04-09 15:04 ` James Almer [this message]
2024-04-10 8:27 ` Martin Storsjö
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