dpkg --list | grep gst
ii  gir1.2-gst-plugins-base-1.0           1.4.0-1                                             armhf        Description: GObject introspection data for the GStreamer Plugins Base library
ii  gir1.2-gstreamer-1.0                  1.4.0-1                                             armhf        Description: GObject introspection data for the GStreamer library
ri  gstreamer0.10-nice:armhf              0.1.4-1                                             armhf        ICE library (GStreamer 0.10 plugin)
ii  gstreamer0.10-plugins-base:armhf      0.10.36-1.1ubuntu2.1                                armhf        GStreamer plugins from the "base" set
ii  gstreamer0.10-plugins-good:armhf      0.10.31-3+nmu1ubuntu5.3                             armhf        GStreamer plugins from the "good" set
ii  gstreamer0.10-tools                   0.10.36-1.2ubuntu3                                  armhf        Tools for use with GStreamer
ii  gstreamer0.10-x:armhf                 0.10.36-1.1ubuntu2.1                                armhf        GStreamer plugins for X11 and Pango
ii  gstreamer1.0-doc                      1.5.0.1+git20141020.9a66e316-0ubuntu1~14.04~ricotz0 all          GStreamer core documentation and manuals
ii  gstreamer1.0-plugins-base-doc         1.5.0.1+git20141020.6129d1bd-0ubuntu1~14.04~ricotz0 all          GStreamer documentation for plugins from the "base" set
ii  gstreamer1.0-plugins-good-doc         1.5.0.1+git20141020.1131db8c-0ubuntu1~14.04~ricotz0 all          GStreamer documentation for plugins from the "good" set
rc  libclutter-gst-2.0-0:armhf            2.0.8-1build1                                       armhf        Open GL based interactive canvas library GStreamer elements
rc  libgstreamer-plugins-bad1.0-0:armhf   1.4.0-1                                             armhf        GStreamer development files for libraries from the "bad" set
ii  libgstreamer-plugins-base0.10-0:armhf 0.10.36-1.1ubuntu2.1                                armhf        GStreamer libraries from the "base" set
rc  libgstreamer-plugins-base1.0-0:armhf  1.2.4-1~ubuntu2.1                                   armhf        GStreamer libraries from the "base" set
rc  libgstreamer-plugins-good1.0-0:armhf  1.2.4-1~ubuntu1.4                                   armhf        GStreamer development files for libraries from the "good" set
ii  libgstreamer0.10-0:armhf              0.10.36-1.2ubuntu3                                  armhf        Core GStreamer libraries and elements
rc  libgstreamer1.0-0:armhf               1.2.4-0ubuntu1.1                                    armhf        Core GStreamer libraries and elements