Comment 9 for bug 1830146

@Sylvain

I found a similar problem when running "video1" with the error:

Traceback (most recent call last):
  File "/tmp/nest-al0bjp_e.79f904e165d58eb488e8c67fd21e8733c7b6bbc5b3fb884068140a5b06b297c8/camera_test", line 588, in <module>
    sys.exit(getattr(camera, args.test)())
  File "/tmp/nest-al0bjp_e.79f904e165d58eb488e8c67fd21e8733c7b6bbc5b3fb884068140a5b06b297c8/camera_test", line 290, in still
    self.args.quiet)
  File "/tmp/nest-al0bjp_e.79f904e165d58eb488e8c67fd21e8733c7b6bbc5b3fb884068140a5b06b297c8/camera_test", line 323, in _still_helper
    still_texture = Clutter.Texture.new_from_file(filename)
GLib.Error: gdk-pixbuf-error-quark: Image file '/tmp/camera_test_0emg6e5y.jpg' contains no data (0)

I figure out Cheese can choose video1 as camera, but checkbox can't.

u@u-Latitude-3590:~$ checkbox-cli --version
checkbox-ng: 1.4.0
checkbox-support: 0.41.0
com.canonical.ce:oem: 1.0
certification-client: 0.37.0
plainbox-provider-checkbox: 0.48.0
plainbox-provider-resource-generic: 0.40.0
plainbox-provider-sru: 1.13.0
plainbox-provider-tpm2: 1.10.0