#0  gst_structure_copy (structure=0x9dbdfc8) at gststructure.c:311
        new_field = {name = 0, value = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}}
        new_structure = 0x9c36ca8
        field = 0x60
        i = <optimized out>
        len = 6
        __PRETTY_FUNCTION__ = "gst_structure_copy"
#1  0x069eb471 in gst_structure_copy_conditional (structure=0x9dbdfc8) at gststructure.c:2335
No locals.
#2  0x00147d71 in _g_type_boxed_copy (type=162196248, value=0x9dbdfc8) at /build/buildd/glib2.0-2.30.1/./gobject/gtype.c:4225
        node = 0x60
#3  0x0011f196 in boxed_proxy_collect_value (collect_values=<optimized out>, value=0xbfeddbfc, n_collect_values=<optimized out>, collect_flags=<optimized out>) at /build/buildd/glib2.0-2.30.1/./gobject/gboxed.c:228
No locals.
#4  boxed_proxy_collect_value (value=0xbfeddbfc, n_collect_values=1, collect_values=0xbfeddbb8, collect_flags=0) at /build/buildd/glib2.0-2.30.1/./gobject/gboxed.c:213
No locals.
#5  0x069ea2c6 in gst_structure_id_set_valist_internal (structure=0x9dbfb98, fieldname=<optimized out>, varargs=0xbfeddc60 "") at gststructure.c:647
        _val = 0xbfeddbfc
        _flags = 0
        _cvalues = {{v_int = 165404616, v_long = 165404616, v_int64 = 165404616, v_double = 8.1720738429163382e-316, v_pointer = 0x9dbdfc8}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_long = 0, v_int64 = 0, v_double = 0, v_pointer = 0x0}}
        _vtab = 0x9aaeb9c
        _n_values = <optimized out>
        field = {name = 2199, value = {g_type = 162196248, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}}
        err = <optimized out>
        type = <optimized out>
#6  0x069ebc37 in gst_structure_id_set (structure=0x9dbfb98, field=2199) at gststructure.c:681
        varargs = 0xbfeddc58 "\030\353\252\t\310\337\333\t"
        __PRETTY_FUNCTION__ = "gst_structure_id_set"
#7  0x00bbe24e in collect_stream_information (idx=<optimized out>, dc=<optimized out>, ps=<optimized out>) at gstdiscoverer.c:594
        caps = <optimized out>
        st = 0x9dbfb98
        stname = <optimized out>
#8  find_stream_for_node (topology=0x9c9af50, dc=0x9bfa3b8) at gstdiscoverer.c:773
        pad = 0x9c4a5d0
        i = <optimized out>
        tmp = <optimized out>
        target_pad = <optimized out>
        st = 0x0
        ps = 0x9dbc038
#9  parse_stream_topology (dc=0x9bfa3b8, topology=0x9c9af50, parent=0x9ca2550) at gstdiscoverer.c:819
        st = 0x9dbfb98
        add_to_list = <optimized out>
        res = 0x0
        caps = 0x0
        nval = 0x9dbfb98
        __PRETTY_FUNCTION__ = "parse_stream_topology"
#10 0x00bbe391 in parse_stream_topology (dc=0x9bfa3b8, topology=0x9bf7d42, parent=0x9ca2550) at gstdiscoverer.c:858
        caps = 0x9ca1c00
        st = 0x9c9af50
        st = 0x0
        add_to_list = <optimized out>
        res = 0x9ca2550
        caps = 0x0
        nval = <optimized out>
        __PRETTY_FUNCTION__ = "parse_stream_topology"
#11 0x00bbe2dc in parse_stream_topology (dc=0x9bfa3b8, topology=0x9c91018, parent=0x9ca2550) at gstdiscoverer.c:852
        caps = 0x9ca1d60
        st = 0xb046c720
        st = 0x6a56ff4
        add_to_list = <optimized out>
        res = 0x9ca2550
        caps = 0x0
        nval = <optimized out>
        __PRETTY_FUNCTION__ = "parse_stream_topology"
#12 0x00bbe03e in parse_stream_topology (dc=0x9bfa3b8, topology=0xbc5e46, parent=0x0) at gstdiscoverer.c:917
        subv = <optimized out>
        subst = <optimized out>
        substream = <optimized out>
        i = <optimized out>
        len = 2
        cont = 0x9d094c8
        tags = 0x42fed6
        res = 0x9d094c8
        caps = 0x9cb14a0
        nval = 0xb0471994
        __PRETTY_FUNCTION__ = "parse_stream_topology"
#13 0x00bbe717 in discoverer_collect (dc=0x9bfa3b8) at gstdiscoverer.c:972
        __PRETTY_FUNCTION__ = "discoverer_collect"
#14 0x00bbfe2d in gst_discoverer_discover_uri (discoverer=0x9bfa3b8, uri=0xb0466600 "file:///home/yohann/T%C3%A9l%C3%A9chargements/%5BExplicit-Team%5D%5BCoco91%5DLes%20Freres%20Scott%20-%20S2E10..avi", err=0xbfeddfc4) at gstdiscoverer.c:1477
        res = GST_DISCOVERER_OK
        info = <optimized out>
        __PRETTY_FUNCTION__ = "gst_discoverer_discover_uri"
#15 0x00c720b9 in discoverer_init_and_run (uri=0xb0466600 "file:///home/yohann/T%C3%A9l%C3%A9chargements/%5BExplicit-Team%5D%5BCoco91%5DLes%20Freres%20Scott%20-%20S2E10..avi", extractor=0x9ba5d18) at tracker-extract-gstreamer.c:1350
        info = <optimized out>
        error = 0x0
        l = <optimized out>
#16 tracker_extract_gstreamer (uri=0xb0466600 "file:///home/yohann/T%C3%A9l%C3%A9chargements/%5BExplicit-Team%5D%5BCoco91%5DLes%20Freres%20Scott%20-%20S2E10..avi", preupdate=0x9ca6b40, postupdate=0x9d097b8, metadata=0x9c40790, type=EXTRACT_MIME_VIDEO, graph=0xb04714a8 "urn:uuid:472ed0cc-40ff-4e37-9c0c-062d78656540") at tracker-extract-gstreamer.c:1966
        extractor = 0x9ba5d18
        cue_sheet = 0xc74a4f "pplication/vnd.rn-realmedia"
        album_artist = <optimized out>
        album_title = <optimized out>
        __PRETTY_FUNCTION__ = "tracker_extract_gstreamer"
#17 0x00c740e3 in tracker_extract_get_metadata (info=0x9cb5f80) at tracker-extract-gstreamer.c:2056
        metadata = 0x9c40790
        preupdate = 0x9ca6b40
        postupdate = 0x9d097b8
        mimetype = <optimized out>
        file = <optimized out>
        uri = 0xb0466600 "file:///home/yohann/T%C3%A9l%C3%A9chargements/%5BExplicit-Team%5D%5BCoco91%5DLes%20Freres%20Scott%20-%20S2E10..avi"
        graph = 0xb04714a8 "urn:uuid:472ed0cc-40ff-4e37-9c0c-062d78656540"
#18 0x08051976 in get_file_metadata (task=0x9c49780, info_out=0xbfede0bc) at tracker-extract.c:348
        statements = <optimized out>
        info = 0x9cb5f80
        file = <optimized out>
        mime_used = 0xb046cdd0 "video/x-msvideo"
        items = 0
#19 0x08051ebb in get_metadata (task=0x9c49780) at tracker-extract.c:551
        info = <optimized out>
#20 0x080522eb in dispatch_task_cb (task=0x9c49780) at tracker-extract.c:678
        thread_awareness = TRACKER_MODULE_MAIN_THREAD
        priv = 0x9a8d110
        error = 0x0
        module = 0x9ac3fd0
#21 0x00425130 in g_idle_dispatch (source=0x9c8fb00, callback=0x8051f80 <dispatch_task_cb>, user_data=0x9c49780) at /build/buildd/glib2.0-2.30.1/./glib/gmain.c:4785
No locals.
#22 0x0042923f in g_main_dispatch (context=0x9a97348) at /build/buildd/glib2.0-2.30.1/./glib/gmain.c:2425
        dispatch = 0x425110 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x9c49780
        callback = 0x8051f80 <dispatch_task_cb>
        cb_funcs = 0x4de35c
        cb_data = 0x9c7a450
        current_source_link = {data = 0x9c8fb00, next = 0x0}
        need_destroy = <optimized out>
        source = 0x9c8fb00
        current = 0x9abf208
        i = <optimized out>
#23 g_main_context_dispatch (context=0x9a97348) at /build/buildd/glib2.0-2.30.1/./glib/gmain.c:2995
No locals.
#24 0x00429970 in g_main_context_iterate (context=0x9a97348, block=4424448, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.1/./glib/gmain.c:3073
        max_priority = 2147483647
        timeout = -1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x9a949d0
#25 0x00429f7b in g_main_loop_run (loop=0x9ac5318) at /build/buildd/glib2.0-2.30.1/./glib/gmain.c:3281
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#26 0x0804d4d9 in main (argc=1, argv=0xbfede324) at tracker-main.c:451
        context = <optimized out>
        error = 0x0
        object = 0x9a8d100
        controller = 0x9aa6808
        log_filename = 0x9a9f098 "@\373\252\t\021"
        my_main_loop = <optimized out>
        shutdown_timeout = 30