The playbin2 GStreamer element should have been installed with the Debian package libgstreamer-plugins-base0.10-0. You can run the following command to make sure it is installed:
Thank you for the response. I installed mopidy via APT and have the newest version of libgstreamer-plugins-base0.10-0 already installed.
I might also add that I had mopidy working until a few days ago (I use it with ncmpcpp and MPDroid). I think it may have stopped working after the most recent update.
Here is that output:
~ $ mopidy deps
Platform: Linux-3.16.0-4-amd64-x86_64-with-debian-jessie-sid
Python: CPython 2.7.8 from /usr/lib/python2.7
Mopidy: 0.19.4 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
tornado>=2.3: 3.2.2 from /usr/lib/python2.7/dist-packages
Mopidy-ALSAMixer: 1.0.3 from /usr/share/mopidy
Mopidy>=0.19: 0.19.4 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
tornado>=2.3: 3.2.2 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
pyalsaaudio: 0.7 from /usr/lib/python2.7/dist-packages
Mopidy-SoundCloud: 1.2.5 from /usr/share/mopidy
Mopidy>=0.18: 0.19.4 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
tornado>=2.3: 3.2.2 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
requests>=2.0.0: 2.4.3 from /usr/lib/python2.7/dist-packages
Mopidy-Spotify: 1.2.0 from /usr/share/mopidy
Mopidy>=0.18: 0.19.4 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
tornado>=2.3: 3.2.2 from /usr/lib/python2.7/dist-packages
Pykka>=1.1: 1.2.0 from /usr/lib/python2.7/dist-packages
pyspotify>=1.9,<1.999: 1.11 from /usr/lib/pymodules/python2.7
GStreamer: 0.10.36.0 from /usr/lib/python2.7/dist-packages/gst-0.10/gst
Detailed information:
Python wrapper: gst-python 0.10.22.0
Relevant elements:
Found:
uridecodebin
souphttpsrc
appsrc
alsasink
osssink
oss4sink
pulsesink
flump3dec
id3demux
id3v2mux
lame
mad
mp3parse
vorbisdec
vorbisenc
vorbisparse
oggdemux
oggmux
oggparse
flacdec
flacparse
shout2send
Not found:
none