StacktraceTop:?? () IA__g_object_notify (object=0x8160600, property_name=0xb6aea73d "codec") cb_probe (pad=0x812ce20, e=0x806d0f0, user_data=0x8160600) at gststreaminfo.c:198 gst_marshal_BOOLEAN__POINTER (closure=0x8160398, return_value=0xb605be00, n_param_values=2, IA__g_closure_invoke (closure=0x8160398, return_value=0xb605be00, n_param_values=2,
StacktraceTop:?? () name=0xb6aea73d "codec") 0x8160600) at gststreaminfo.c:198 BOOLEAN_ _POINTER (closure=0x8160398, return_ value=0xb605be0 0, n_param_values=2, invoke (closure=0x8160398, return_ value=0xb605be0 0, n_param_values=2,
IA__g_object_notify (object=0x8160600, property_
cb_probe (pad=0x812ce20, e=0x806d0f0, user_data=
gst_marshal_
IA__g_closure_