En ignorant les FIXME et en lisant les WARN, ça donne ça
0:00:09.012581547 3194 0x7f6288b5fc40 WARN rsndvdsrc resindvdsrc.c:2490:rsn_dvdsrc_post_title_info: Failed to get title 0 info
0:00:09.214329211 3194 0x7f6288b5fc40 WARN totem bacon-video-widget.c:1723:bvw_handle_element_message: Unhandled element message application/x-gst-dvd from dvdsrc: element message: 0x7f62400026a0, time 99:99:99.999999999, seq-num 91, element 'dvdsrc', application/x-gst-dvd, event=(string)dvd-title-info, title-durations=(guint64)< 18446744073709551615, 7536160000000, 12800000000, 47800000000, 49320000000, 49320000000, 64200000000, 49560000000 >;
0:00:09.648784894 3194 0x7f6288b5fc40 WARN totem bacon-video-widget.c:1723:bvw_handle_element_message: Unhandled element message GstNavigationMessage from dvdsrc: element message: 0x7f6254020c40, time 99:99:99.999999999, seq-num 146, element 'dvdsrc', GstNavigationMessage, type=(string)angles-changed, angle=(uint)1, angles=(uint)1;
Il n’arrive pas à trouver le titre principal pour lancer la lecture.