[FFmpeg-trac] #10911(undetermined:new): -channel_map removed .. no alternative

FFmpeg trac at avcodec.org
Tue Mar 19 09:49:43 EET 2024


#10911: -channel_map removed .. no alternative
-------------------------------------+-------------------------------------
             Reporter:  Atarikid     |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  git-master   |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by Gyan):

 What `-map_channel` did was use the `pan` filter, so this was never a
 filter-free alternative.

 To extract only the left channel, add `-map 0:a -filter:a "pan=1c|c0=FL"`
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10911#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list