StacktraceTop:gst_type_find_factory_call_function (factory=0x8077490, find=0xbf9c492c) at gsttypefindfactory.c:243 gst_type_find_helper_get_range (obj=0x8117008, func=0xb7e93730 <gst_proxy_pad_do_getrange>, size=0, prob=0xbf9c49f4) at gsttypefindhelper.c:238 gst_type_find_element_activate (pad=0x8110338) at gsttypefindelement.c:719 gst_pad_set_active (pad=0x8110338, active=1) at gstpad.c:648 activate_pads (pad=0x8110338, ret=0xbf9c4ab8, active=0xbf9c4b18) at gstelement.c:2486
StacktraceTop: gst_type_ find_factory_ call_function (factory=0x8077490, find=0xbf9c492c) at gsttypefindfact ory.c:243 find_helper_ get_range (obj=0x8117008, func=0xb7e93730 <gst_proxy_ pad_do_ getrange> , size=0, prob=0xbf9c49f4) at gsttypefindhelp er.c:238 find_element_ activate (pad=0x8110338) at gsttypefindelem ent.c:719
gst_type_
gst_type_
gst_pad_set_active (pad=0x8110338, active=1) at gstpad.c:648
activate_pads (pad=0x8110338, ret=0xbf9c4ab8, active=0xbf9c4b18) at gstelement.c:2486