From: Anton Khirnov <anton@khirnov.net>
To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Cc: Marton Balint <cus@passwd.hu>
Subject: Re: [FFmpeg-devel] [PATCH] avformat/mxfdec: signal channel layouts using the new channel layout api
Date: Sat, 09 Mar 2024 07:27:01 +0100
Message-ID: <170996562127.7287.7873247721105363546@lain.khirnov.net> (raw)
In-Reply-To: <20240308201359.3013-1-cus@passwd.hu>
Quoting Marton Balint (2024-03-08 21:13:59)
> + ret = av_channel_layout_retype(ch_layout, AV_CHANNEL_ORDER_NATIVE, AV_CHANNEL_LAYOUT_RETYPE_FLAG_LOSSLESS);
> + if (ret == AVERROR(ENOSYS))
> + ret = av_channel_layout_retype(ch_layout, AV_CHANNEL_ORDER_UNSPEC, AV_CHANNEL_LAYOUT_RETYPE_FLAG_LOSSLESS);
It might be useful to have an av_channel_layout_retype() flag (something
like AV_CHANNEL_LAYOUT_RETYPE_FLAG_CANONICALISE) that converts to the
simplest possible representation (not saying you need to add it right
now, it's just a note for future consideration).
--
Anton Khirnov
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
next prev parent reply other threads:[~2024-03-09 6:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-08 20:13 Marton Balint
2024-03-08 21:15 ` James Almer
2024-03-09 2:18 ` Marton Balint
2024-03-09 6:27 ` Anton Khirnov [this message]
2024-03-14 13:24 ` Tomas Härdin
2024-03-16 18:59 ` Marton Balint
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=170996562127.7287.7873247721105363546@lain.khirnov.net \
--to=anton@khirnov.net \
--cc=cus@passwd.hu \
--cc=ffmpeg-devel@ffmpeg.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Git Inbox Mirror of the ffmpeg-devel mailing list - see https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
This inbox may be cloned and mirrored by anyone:
git clone --mirror https://master.gitmailbox.com/ffmpegdev/0 ffmpegdev/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 ffmpegdev ffmpegdev/ https://master.gitmailbox.com/ffmpegdev \
ffmpegdev@gitmailbox.com
public-inbox-index ffmpegdev
Example config snippet for mirrors.
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git