[FFmpeg-trac] #11205(undetermined:new): ac4 decoder output with wrong channel mapping and missing channel 9-16 and remapped to 1-8

FFmpeg trac at avcodec.org
Wed Sep 25 19:07:57 EEST 2024


#11205: ac4 decoder output with wrong channel mapping and missing channel 9-16 and
remapped to 1-8
-------------------------------------+-------------------------------------
             Reporter:  digitpan     |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug: AC4 demux error
 How to reproduce:
 {{{
 % ffmpeg -i 9.1.6.m2ts -vn -ac 16 -map 0:a:1 output.wav
 ffmpeg version 2024-05-23-git-ece95dc3dc-full_build-www.gyan.dev
 built on ...
 }}}
 Patches should be submitted to the ffmpeg-devel mailing list and not this
 bug tracker.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11205>
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