Or, try to use mpegtsmux and put the two stream in two different MPEG2-TS programs by explicitly defining a program-map. -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/record-two-stream-simultaneously-tp4670313p4670338.html Sent from the GStreamer-devel mailing list archive at Nabble.com.