└──╼ snappy 

(snappy:4221): GLib-GObject-WARNING **: value "0" of type 'gint' is invalid or out of range for property 'window-scaling-factor' of type 'gint'

(gst-plugin-scanner:4223): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstkate.so': libkate.so.1: cannot open shared object file: No such file or directory

(gst-plugin-scanner:4223): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstopencv.so': libopencv_calib3d.so.2.4: cannot open shared object file: No such file or directory

(gst-plugin-scanner:4223): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstrtmp.so': librtmp.so.1: cannot open shared object file: No such file or directory

(gst-plugin-scanner:4223): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstopenexr.so': libIlmImf-Imf_2_1.so.21: cannot open shared object file: No such file or directory

(gst-plugin-scanner:4223): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-1.0/libgstopenal.so': libopenal.so.1: cannot open shared object file: No such file or directory
Opening snappy without content.

Usage:
  snappy [OPTION...] <media file> - Play movie files

Help Options:
  -?, --help                             Show help options
  --help-all                             Show all help options
  --help-gst                             Show GStreamer Options
  --help-clutter                         Show Clutter Options

Application Options:
  -b, --blind                            Blind mode
  -f, --fullscreen                       Fullscreen mode
  -h, --hide-controls                    Hide on screen controls
  -l, --loop                             Looping mode
  -i, --media-info                       Print media information
  -r, --recent                           Show recently viewed
  -s, --secret                           Views not saved in recently viewed history
  -t, --subtitles                        Use this subtitle file
  -v, --version                          Shows snappy's version

No media set. You can drag and drop a file into snappy to play it.
Loading ui!

(snappy:4221): Clutter-CRITICAL **: The Clutter backend is not a X11 backend
**
Clutter:ERROR:x11/clutter-stage-x11.c:1276:clutter_x11_get_stage_window: assertion failed: (CLUTTER_IS_STAGE_X11 (impl))
Aborted (core dumped)