omx: Possible Memory leak in gst_caps_from_string
omx: Possible Memory leak in gst_caps_from_string

https://bugzilla.gnome.org/show_bug.cgi?id=784978

GStreamer/gst-omx,CapOM/gst-omx,CapOM/gst-omx,CapOM/gst-omx,GStreamer/gst-omx,GStreamer/gst-omx