In general I have axis camera streaming mpeg4 video and G711-µ law streams
I want to catch it as rtsp stream and mux it to FLV format.
The problem is that I can't get A/V streams sync
I've tryied with map and vsync but after at most 5 sec stream loose synchronisation and video goes much faster than audio, or with async set to 1 video gos well but audio is played one time per few second and rest of audio goes after video stream ends.
I suspect that the problem is in timestamps in rtsp streams