[FFmpeg-trac] #5651(undetermined:new): add QDMC decoder

[FFmpeg]

#5651: add QDMC decoder
-------------------------------------+-------------------------------------
               Reporter:  ami_stuff  |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:             |  undetermined
  unspecified                        |               Keywords:
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 https://wiki.multimedia.cx/index.php?title=QDesign_Music_Codec

 {{{
 C:\>ffmpeg -i mono_8khz_8kbps out.wav
 ffmpeg version N-78758-g5156578 Copyright (c) 2000-2016 the FFmpeg
 developers
   built with gcc 5.3.0 (GCC)
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-av
 isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls
 --enab
 le-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-
 libcaca --
 enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm
 --enable-l
 ibilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb
 --enab
 le-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-
 librtmp --en
 able-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora
 --ena
 ble-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-
 libvorbis --
 enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264
 --enable-lib
 x265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma
 --enable-d
 ecklink --enable-zlib
   libavutil      55. 19.100 / 55. 19.100
   libavcodec     57. 27.100 / 57. 27.100
   libavformat    57. 26.100 / 57. 26.100
   libavdevice    57.  0.101 / 57.  0.101
   libavfilter     6. 37.100 /  6. 37.100
   libswscale      4.  0.100 /  4.  0.100
   libswresample   2.  0.101 /  2.  0.101
   libpostproc    54.  0.100 / 54.  0.100
 Guessed Channel Layout for  Input Stream #0.0 : mono
 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'mono_8khz_8kbps':
   Metadata:
     creation_time   : 2016-06-18 12:28:12
   Duration: 00:00:29.70, start: 0.000000, bitrate: 8 kb/s
     Stream #0:0(eng): Audio: qdmc (QDMC / 0x434D4451), 8000 Hz, 1 channels
 (defa
 ult)
     Metadata:
       creation_time   : 2016-06-18 12:28:12
       handler_name    : Apple Alias Data Handler
 No decoder for stream #0:0, filtering impossible
 Error opening filters!
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5651>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker