[FFmpeg-trac] #3543(ffmpeg:new): Export Wav from Quicktime Error

[FFmpeg]

#3543: Export Wav from Quicktime Error
-------------------------------------+-------------------------------------
             Reporter:  speedyrazor  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  ffmpeg       |                  Version:
             Keywords:  ffmpeg       |  unspecified
  audio quicktime                    |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug: If you have a quicktime mov with audio as a stereo
 pair and is assigned as Left Total Right Total, export wav audio with
 ffmpeg produces a wav which wont play in Quicktime or Final Cut.
 How to reproduce: If you have a quicktime mov with video and audio, the
 audio is a stereo pair and is assigned as Left Total Right Total. To
 assign audio open the quicktime mov in quicktime pro, 'Show Movie
 Properties', select Sound Track, 'Audio Settings', 'Assignment', use drop-
 down to select 'Left total' 'Right Total'. Using the command below
 produces a 24 Bit wav which wont play or open in Quicktime or Final Cut.
 If you create a 16 Bit wav then it plays fine.
 {{{
 % ffmpeg -i test.mov -map 0:1 -acodec pcm_s24le LEFT_RIGHT_Total.wav
 ffmpeg version 2.2-tessus Copyright (c) 2000-2014 the FFmpeg developers
   built on Mar 24 2014 22:25:11 with llvm-gcc 4.2.1 (LLVM build 2336.1.00)
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3543>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker