musepack? / cannot read mpc files

[pioutw]

mpc files won't play in Exaile, Clementine, Vlc
but it's ok with the Video player and Banshee

message of Exaile's GUI:
"Une erreur de lecture a été rencontrée" (~a reading error has occured)
"musepackdec2"

message of Clementine:
"impossible de décoder le flux" (~impossible to decode flux)

no message in Vlc, nothing appened

error in terminal with exaile:
"ERROR : <gst.Message GstMessageError, gerror=(GError)NULL, debug=(string)"gstmusepackdec.c\(552\):\ gst_musepackdec_loop\ \(\):\ /GstPlayBin2:player/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20/GstMusepackDec:musepackdec0"; from musepackdec0 at 0x7f06ac029da0> ['__class__', '__cmp__', '__delattr__', '__dict__', '__doc__', '__format__', '__getattribute__', '__grefcount__', '__gstminiobject_init__', '__gtype__', '__hash__', '__init__', '__new__', '__reduce__', '__reduce_ex__', '__repr__', '__setattr__', '__sizeof__', '__str__', '__subclasshook__', 'copy', 'flags', 'parse_async_start', 'parse_buffering', 'parse_buffering_stats', 'parse_clock_lost', 'parse_clock_provide', 'parse_duration', 'parse_error', 'parse_info', 'parse_new_clock', 'parse_qos', 'parse_qos_stats', 'parse_qos_values', 'parse_request_state', 'parse_segment_done', 'parse_segment_start', 'parse_state_changed', 'parse_step_done', 'parse_step_start', 'parse_stream_status', 'parse_structure_change', 'parse_tag', 'parse_tag_full', 'parse_warning', 'set_buffering_stats', 'set_qos_stats', 'set_qos_values', 'set_seqnum', 'src', 'structure', 'timestamp', 'type']"

gstreamer packages installed:
"pi@pi-M ~ $ dpkg --get-selections | grep gstreamer
bluez-gstreamer install
gir1.2-gstreamer-0.10 install
gir1.2-gstreamer-1.0 install
gstreamer0.10-alsa:amd64 install
gstreamer0.10-ffmpeg:amd64 install
gstreamer0.10-gconf:amd64 install
gstreamer0.10-nice:amd64 install
gstreamer0.10-plugins-bad:amd64 install
gstreamer0.10-plugins-bad-multiverse install
gstreamer0.10-plugins-base:amd64 install
gstreamer0.10-plugins-base-apps install
gstreamer0.10-plugins-good:amd64 install
gstreamer0.10-plugins-ugly:amd64 install
gstreamer0.10-pulseaudio:amd64 install
gstreamer0.10-tools install
gstreamer0.10-x:amd64 install
gstreamer1.0-alsa:amd64 install
gstreamer1.0-clutter install
gstreamer1.0-libav:amd64 install
gstreamer1.0-nice:amd64 install
gstreamer1.0-plugins-bad:amd64 install
gstreamer1.0-plugins-bad-faad:amd64 install
gstreamer1.0-plugins-bad-videoparsers:amd64 install
gstreamer1.0-plugins-base:amd64 install
gstreamer1.0-plugins-base-apps install
gstreamer1.0-plugins-good:amd64 install
gstreamer1.0-plugins-ugly:amd64 install
gstreamer1.0-pulseaudio:amd64 install
gstreamer1.0-tools install
gstreamer1.0-x:amd64 install
libgstreamer-plugins-bad0.10-0:amd64 install
libgstreamer-plugins-bad1.0-0:amd64 install
libgstreamer-plugins-base0.10-0:amd64 install
libgstreamer-plugins-base0.10-0:i386 install
libgstreamer-plugins-base1.0-0:amd64 install
libgstreamer-plugins-good1.0-0:amd64 install
libgstreamer0.10-0:amd64 install
libgstreamer0.10-0:i386 install
libgstreamer1.0-0:amd64 install"

this bug occurs both in Linux Mint 17 64bit & Ubuntu 14.04 64bit
i can easily test in Mint 32bit and Fedora 64bit if you want
i can give you a "strace" if you wan't, just tell me wich program you'd prefer and if i can get it from Mint

thanks

[Ubuntu Foundations Team Bug Bot (crichton)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode.

To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1337438/+editstatus and add the package name in the text box next to the word Package.

[This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.]

[pioutw (pioutw-c)]

this bug doesn't occured with mplayer

[pioutw (pioutw-c)]

you can find an mpc file here:
http://pi.alter.free.fr/01.mpc

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Lizard (compte-jeux)]

Same issue for me with Ubuntu 14.04 and Clementine.
Message "Impossible de décoder le fux".

[Ormond (florent-ormond)]

Same problem with MPD but Quodlibet decodes correctly mpc files.