Adding subtitle to mpegtsmux as "subpicture/x-dvb" returns error
By running the following pipe, the following error is shown and nothing is saved, gst-launch-1.0 udpsrc uri=udp://224.4.4.4:1234 ! tsdemux program-number=10601 name=d ! video/x-h264 ! decodebin ! deinterlace ! videoconvert ! x264enc ! h264parse ! queue ! mux. mpegtsmux name=mux ! filesink location=file.ts d. ! subpicture/x-dvb ! queue ! mux. -e
ERROR: (gst-launch-1.0:2375051): GStreamer-CRITICAL **: 15:34:19.769: gst_segment_to_running_time: assertion 'segment->format == format' failed