Video Mosaic With VLC

# Sample vlm config file del all new ch1 broadcast enabled setup ch1 input "rtp://239.1.5.1:20000" setup ch1 output #mosaic-bridge{id=ch1,width=960,height=540} new ch2 broadcast enabled setup ch2 input "rtp://239.1.5.2:20000" setup ch2 output #duplicate{dst=mosaic-bridge{id=ch2,width=960,height=540},select=video,dst=brid ge-out{id=0},select=audio} new ch3 broadcast enabled setup ch3 input "rtp://239.1.5.3:20000" setup ch3 output #mosaic-bridge{id=ch3,width=960,height=540} new ch4 broadcast enabled setup ch4 input "rtp://239.1.5.6:20000" setup ch4 output #mosaic-bridge{id=ch4,width=960,height=540} new bg broadcast enabled setup bg input "bg.jpg" setup bg option image-duration=-1 setup bg option image-fps=25/1 setup bg output #transcode{vcodec=mp4v,vb=0,fps=25,acodec=none,channels=2,sfilter=mosaic{alpha=2 55,width=1920,height=1080,cols=2,rows=2,position=1,order="ch1,ch2,ch3,ch4",keep-aspect-ratio=ena bled,mosaic-align=0,keep-picture=1}}:bridge-in{offset=100}:rtp{dst=239.1.2.3,port=20000,mux=ts,s ap,name=Mosaic,ttl=10} control bg play control ch1 play control ch2 play control ch3 play control ch4 play