[FFmpeg-user] FFserver with multiple source and one outgoing rtsp stream

[Meta Coma]

Hello!

Guys, please help me with following rtsp streaming scheme:

https://i.imgur.com/YFKOaYm.png

my workflow:
  1. by default, stream is from Xvfb0 source to rtsp server
  2. after some time, send, through zmq (zmqsend), some command sequence to
switch source from Xvfb0 to Xvfb1 without rtsp stream interrupting

My question:
  It's a possible with ffmpeg + ffserver? If it's possible, which commands
sequence  i'll should send to ffserver ?

Thanks!