[FFmpeg-trac] #7273(undetermined:new): Exported AAC does not work properly

FFmpeg trac at avcodec.org
Thu Jan 21 04:42:25 EET 2021


#7273: Exported AAC does not work properly
-------------------------------------+-------------------------------------
             Reporter:  DriverX      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:  aac          |               Blocked By:
  regression                         |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by cracki):

 I am encountering this issue too, from an original DTS track with [C L R
 Ls Rs LFE] layout, which is mapped to AAC [L R C Cb Lb Rb]. those channel
 layouts are reported by mediainfo. playback in VLC confirms mixed up
 channels.

 I was made aware of this ticket from
 https://stackoverflow.com/questions/51908093/converting-dts-to-aac-with-
 ffmpeg-shifts-spoken-audio-to-the-right

 I will attempt to compile the information you requested, from my
 situation. I think this issue needs attention.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7273#comment:5>
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