Problem with VLM for Mosaic of IP Cams to Chromecast

About encoding, codec settings, muxers and filter usage
Ludwig151
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Joined: 02 Jul 2019 18:08

Problem with VLM for Mosaic of IP Cams to Chromecast

Postby Ludwig151 » 03 Jul 2019 11:14

Hello,

I don't know where to post this topic (VLM or Stream), so I post it in the two forums...

I try to stream mosaic to Chromecast with no sucess
here is my vlm.conf :

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del all new mos broadcast enabled setup mos input "C:\Assistant-Plugins\BG1920.png" setup mos option image-duration=-1 setup mos output #transcode{sfilter=mosaic{width=1920,height=1080,cols=2,rows=1,position=1,order="1,2",keep-aspect-ratio=enabled,keep-picture=1,mosaic-align=0},vcodec=mp4v,vb=2000,fps=15}:chromecast new 1 broadcast enabled setup 1 input "rtsp://192.168.1.88:46671/1" setup 1 option dshow-fps=15 setup 1 option dshow-size="950x522" setup 1 output #duplicate{dst=mosaic-bridge{id=1,width=953,height=540},select=video,dst=bridge-out{id=0}} new 2 broadcast enabled setup 2 input "rtsp://192.168.1.67:46672/1" setup 2 option dshow-fps=15 setup 2 option dshow-size="950x522" setup 2 output #duplicate{dst=mosaic-bridge{id=2,width=953,height=540},select=video,dst=bridge-out{id=1}} control mos play control 1 play control 2 play

and the command line to launch VLC :

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vlc.exe --vlm-conf "C:\vlm.conf" --intf dummy --sout "#chromecast" --sout-chromecast-ip=192.168.86.24 --demux-filter=demux_chromecast"
And nothing appears on my chromecast/TV

- When I cast only one stream to my chromecast with this command line :

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vlc.exe "rtsp://192.168.1.67:46672/12" --intf dummy --rtp-client-port=46672 --sout "#chromecast" --sout-chromecast-ip=192.168.86.24 --demux-filter=demux_chromecast
I can see the stream on my chromecast/TV

- When I change "chromecast" to "duplicate{dst=display}" in vlm.conf and my command line to :

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vlc.exe --vlm-conf "C:\vlm.conf" --intf dummy
I can see the mosaic on my computer screen

Where is my error ???
Can you help me ?

Many Thanks

Ludwig

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