[FFmpeg-trac] #5478(undetermined:closed): Musepack decoder problems

FFmpeg trac at avcodec.org
Wed Apr 27 13:34:11 CEST 2016


#5478: Musepack decoder problems
-------------------------------------+-------------------------------------
             Reporter:  q3cpma       |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |  needs_more_info
Analyzed by developer:  0            |               Blocked By:
                                     |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by q3cpma):

 {{{
 sh-4.3$ ./ffmpeg -i ~/out.mpc ~/out.wav
 ffmpeg version N-79654-g566d64d-static http://johnvansickle.com/ffmpeg/
 Copyright (c) 2000-2016 the FFmpeg developers
   built with gcc 5.3.1 (Debian 5.3.1-15) 20160421
   configuration: --enable-gpl --enable-version3 --enable-static --disable-
 debug --enable-libmp3lame --enable-libx264 --enable-libx265 --enable-
 libwebp --enable-libspeex --enable-libvorbis --enable-libvpx --enable-
 libfreetype --enable-fontconfig --enable-libxvid --enable-libopencore-
 amrnb --enable-libopencore-amrwb --enable-libtheora --enable-libvo-
 amrwbenc --enable-gray --enable-libopenjpeg --enable-libopus --enable-
 libass --enable-gnutls --enable-libvidstab --enable-libsoxr --enable-
 frei0r --enable-libfribidi --disable-indev=sndio --disable-outdev=sndio
 --enable-librtmp --enable-libmfx --enable-libzimg --cc=gcc
   libavutil      55. 22.101 / 55. 22.101
   libavcodec     57. 38.100 / 57. 38.100
   libavformat    57. 34.103 / 57. 34.103
   libavdevice    57.  0.101 / 57.  0.101
   libavfilter     6. 44.100 /  6. 44.100
   libswscale      4.  1.100 /  4.  1.100
   libswresample   2.  0.101 /  2.  0.101
   libpostproc    54.  0.100 / 54.  0.100
 Input #0, mpc8, from '/home/hadrien/out.mpc':
   Duration: 00:03:27.31, start: 0.000000, bitrate: 173 kb/s
     Stream #0:0: Audio: musepack8, 44100 Hz, stereo, s16p
 [wav @ 0x3e642c0] Using AVStream.codec to pass codec parameters to muxers
 is deprecated, use AVStream.codecpar instead.
 Output #0, wav, to '/home/hadrien/out.wav':
   Metadata:
     ISFT            : Lavf57.34.103
     Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz,
 stereo, s16, 1411 kb/s
     Metadata:
       encoder         : Lavc57.38.100 pcm_s16le
 Stream mapping:
   Stream #0:0 -> #0:0 (musepack8 (mpc8) -> pcm_s16le (native))
 Press [q] to stop, [?] for help
 Multiple frames in a packet from stream 0
 [mpc8 @ 0x3e63e20] maxband 30 too largee=1411.2kbits/s speed= 320x
 Error while decoding stream #0:0: Invalid data found when processing input
 /home/hadrien/out.mpc: Input/output error
 size=   35681kB time=00:03:27.12 bitrate=1411.2kbits/s speed= 316x
 video:0kB audio:35680kB subtitle:0kB other streams:0kB global headers:0kB
 muxing overhead: 0.000213%
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5478#comment:2>
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