[FFmpeg-trac] #5471(undetermined:new): ALAC seen as 24 bit when it's 16

[FFmpeg]

#5471: ALAC seen as 24 bit when it's 16
-------------------------------------+-------------------------------------
             Reporter:  marcusj0015  |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:  git-
  undetermined                       |  master
             Keywords:  Apple        |               Blocked By:
  Lossless, ALAC, silenceremove      |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 FFmpeg is reading my Apple Lossless file as 24 bit when it's 16 bit.

 I compiled FFmpeg about a week ago, it's version is: ffmpeg version
 N-79477-g3a72760

 here's my command line: ffmpeg -i "Input.m4a" -acodec alac -af
 silenceremove=1:0.1:0:1:0.1:0 "Output.m4a"

 the audio filter is supposed to remove digital silence, the output comes
 out as a 32 bit float file which is not at all what I'm supposed to be
 getting.

 It does the same thing wether the file was created with QAAC, or iTunes.

 here's the audio file in question:
 https://dl.dropboxusercontent.com/u/52358991/Input.m4a

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Ticket URL: <https://trac.ffmpeg.org/ticket/5471>
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