my_bus_callback    98 tests/examples/manual/decodebin.c   gst_bus_add_watch (bus, my_bus_callback, loop);
my_bus_callback   309 tests/examples/manual/dynamic.c   gst_bus_add_watch (bus, my_bus_callback, NULL);
my_bus_callback    63 tests/examples/manual/playbin.c   gst_bus_add_watch (bus, my_bus_callback, loop);
my_bus_callback    89 tests/examples/manual/typefind.c   gst_bus_add_watch (bus, my_bus_callback, NULL);