[mythtv-commits] Ticket #7841: MythMusic unable play mp3 file (0 audio channels)

[MythTV]

#7841: MythMusic unable play mp3 file (0 audio channels)
----------------------------------+-----------------------------------------
 Reporter:  otto at kolsi dot fi  |       Owner:  stuartm
     Type:  defect                |      Status:  new    
 Priority:  minor                 |   Milestone:  unknown
Component:  Plugin - MythMusic    |     Version:  head   
 Severity:  medium                |     Mlocked:  0      
----------------------------------+-----------------------------------------
 MythMusic is unable to play certain mp3 song cause 0 audio channels are
 available. This is what is shown in logs:

 {{{
 [dca @ 0xc820c50]Not a valid DCA frame
 [dca @ 0xc820c50]Non standard configuration 27 !
 2010-01-02 13:05:12.921 AVCodecContext tells us 0 channels are available,
 this is bad, bailing.
 }}}

 At the same time, all other players (ffplay, mplayer, vlc, xmms, WinAmp,
 ...) can play the file. Ffplay output:

 {{{
 $ ffplay 14\ -\ Sensitive\ Kind.mp3
 FFplay version SVN-r20557-snapshot, Copyright (c) 2003-2009 Fabrice
 Bellard, et al.
   built on Nov 22 2009 01:51:55 with gcc 4.4.1 20090725 (Red Hat 4.4.1-2)
   configuration: --prefix=/usr --libdir=/usr/lib --shlibdir=/usr/lib
 --mandir=/usr/share/man --enable-shared --enable-gpl --enable-version3
 --enable-nonfree --enable-postproc --enable-avfilter --enable-avfilter-
 lavf --enable-pthreads --enable-x11grab --enable-vdpau --disable-avisynth
 --enable-libdc1394 --enable-libdirac --enable-libfaac --enable-libfaad
 --enable-libfaadbin --enable-libgsm --enable-libmp3lame --enable-libnut
 --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
 --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-
 libvorbis --enable-libx264 --enable-libxvid --extra-cflags='-O2 -g -pipe
 -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-
 buffer-size=4 -m32 -march=i586 -mtune=generic -fasynchronous-unwind-
 tables' --disable-stripping
   libavutil     50. 4. 0 / 50. 4. 0
   libavcodec    52.41. 0 / 52.41. 0
   libavformat   52.39. 2 / 52.39. 2
   libavdevice   52. 2. 0 / 52. 2. 0
   libavfilter    1. 8. 0 /  1. 8. 0
   libswscale     0. 7. 1 /  0. 7. 1
   libpostproc   51. 2. 0 / 51. 2. 0
 [mp3 @ 0xb3300710]Header missing 0KB vq=    0KB sq=    0B
 [mp3 @ 0xb3309f80]max_analyze_duration reached
 Input #0, mp3, from '14 - Sensitive Kind.mp3':
   Duration: 00:05:50.15, start: 0.000000, bitrate: 159 kb/s
     Stream #0.0: Audio: mp3, 44100 Hz, 2 channels, s16, 160 kb/s
   Metadata
     TIT2            : Sensitive Kind
     TPE1            : J.J. Cale
     TALB            : The Very Best Of J.J. Cale
     TYER            : 1997
     TRCK            : 14/20
     TCON            : Rock
     TENC            : Exact Audio Copy   (Secure-tila)
 [mp3 @ 0xb3300710]Header missing
 }}}

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/7841>
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