Muxer rtsp [RTSP output]:
    Default video codec: mpeg4.
    Default audio codec: aac.
RTSP muxer AVOptions:
-rtpflags          <flags>      E..... RTP muxer flags
   latm                         E..... Use MP4A-LATM packetization instead of MPEG4-GENERIC for AAC
   rfc2190                      E..... Use RFC 2190 packetization instead of RFC 4629 for H.263
   skip_rtcp                    E..... Don't send RTCP sender reports
   h264_mode0                   E..... Use mode 0 for H264 in RTP
-rtsp_transport    <flags>      ED.... RTSP transport protocols
   udp                          ED.... UDP
   tcp                          ED.... TCP
-min_port          <int>        ED.... Minimum local UDP port (from 0 to 65535)
-max_port          <int>        ED.... Maximum local UDP port (from 0 to 65535)

