Problem in video mosaic

[FloCTN]

Hello everybody,

I'm a french student in Centrale Lyon, so sorry for my english

We streams the TNT channels on the school's network in multicast and by using SAP announces.

I would like to create a mosaic in which there are all these TV channels, but it doesn't work and I don't know why.

At the time, the file mosaic.conf in the server is:

Code: Select all

new channel1 broadcast enabled setup channel1 input udp://@239.255.1.1:1234 setup channel1 output #duplicate{dst=mosaic-bridge{id=1,height=144,width=180},select=video,dst=bridge-out{id=1},select=audio} new channel2 broadcast enabled setup channel2 input udp://@239.255.1.2:1234 setup channel2 output #duplicate{dst=mosaic-bridge{id=2,height=144,width=180},select=video,dst=bridge-out{id=2},select=audio} new channel3 broadcast enabled setup channel3 input udp://@239.255.1.3:1234 setup channel3 output #duplicate{dst=mosaic-bridge{id=3,height=144,width=180},select=video,dst=bridge-out{id=3},select=audio} new background broadcast enabled setup background input fake: setup background output #transcode{sfilter=mosaic,vcodec=mp2v,vb=10000,scale=1}:bridge-in{delay=400,id-offset=100}:standard{access=udp,mux=ts,url=239.255.1.9,sap,name="Apercu"} control background play control channel1 play control channel2 play control channel3 play

And the vlc file is :

Code: Select all

screen -d -m -S mosaic vlc --ttl 1 --vlm-conf=mosaic.conf --fake-file=CTV.png --fake-aspect-ratio="4:3" --mosaic-width=360 --mosaic-height=288 --udp-caching=800 --mosaic-keep-picture --mosaic-rows=2 --mosaic-cols=2 --mosaic-position=1 --mosaic-order=1,2,3 -I dummy

Could you tell me what is wrong?

Thank you!

[dionoea]

Could you paste the debug output ? (-vvv --color)

[FloCTN]

The files are on a server. So I don't know how can I have the debug output.

Sorry, could you explain me?

I have found this on the server, but i'm not sure it's what you need :

[00000001] main vlc debug: opening config file /home/eclair/.vlc/vlcrc
[00000001] main vlc debug: checking builtin modules
[00000001] main vlc debug: checking plugin modules
[00000001] main vlc debug: loading plugins cache file /home/eclair/.vlc/cache/plugins-04081e.dat
[00000001] main vlc debug: recursively browsing `modules'
[00000001] main vlc debug: recursively browsing `/usr/lib/vlc'
[00000001] main vlc debug: recursively browsing `plugins'
[00000001] main vlc debug: module bank initialized, found 212 modules
[00000001] main vlc debug: opening config file /home/eclair/.vlc/vlcrc
[00000001] main vlc debug: CPU has capabilities 486 586 MMX 3DNow! MMXEXT SSE SSE2 FPU
[00000001] main vlc debug: looking for memcpy module: 4 candidates
[00000010] main module debug: using memcpy module "memcpymmxext"
[00000268] main playlist debug: waiting for thread completion
[00000268] main playlist debug: thread 1082132832 (playlist) created at priority 0 (src/playlist/playlist.c:183)
[00000269] main private debug: waiting for thread completion
[00000269] main private debug: thread 1090525536 (preparser) created at priority 0 (src/playlist/playlist.c:205)
[00000270] main interface debug: looking for interface module: 1 candidate
[00000131] main module debug: using interface module "hotkeys"
[00000270] main interface debug: interface initialized
[00000270] main interface debug: thread 1098918240 (interface) created at priority 0 (src/interface/interface.c:211)
[00000272] main interface debug: looking for interface module: 6 candidates
[00000178] main module debug: using interface module "screensaver"
[00000272] main interface debug: interface initialized
[00000272] main interface debug: thread 1107310944 (interface) created at priority 0 (src/interface/interface.c:211)
[00000274] main interface debug: looking for interface module: 5 candidates
[00000023] main module debug: using interface module "wxwidgets"
[00000274] main interface debug: interface initialized
[00000274] main interface debug: thread 1115703648 (manager) created at priority 0 (src/interface/interface.c:196)
Error: Unable to initialize gtk, is DISPLAY set properly?
[00000001] main vlc debug: removing all interfaces
[00000274] main interface debug: thread 1115703648 joined (src/interface/interface.c:238)
[00000023] main module debug: unlocking module "wxwidgets"
[00000272] main interface debug: thread 1107310944 joined (src/interface/interface.c:238)
[00000178] main module debug: unlocking module "screensaver"
[00000270] main interface debug: thread 1098918240 joined (src/interface/interface.c:238)
[00000131] main module debug: unlocking module "hotkeys"
[00000001] main vlc debug: removing all playlists
[00000269] main private debug: thread 1090525536 joined (src/playlist/playlist.c:237)
[00000268] main playlist debug: thread 1082132832 joined (src/playlist/playlist.c:238)
[00000001] main vlc debug: removing all video outputs
[00000001] main vlc debug: removing all audio outputs
[00000001] main vlc debug: removing announce handler
[00000010] main module debug: unlocking module "memcpymmxext"
[00000001] main vlc debug: saving plugins cache file /home/eclair/.vlc/cache/plugins-04081e.dat
[00000001] main vlc warning: could not open plugins cache file /home/eclair/.vlc/cache/plugins-04081e.dat for writing

[FloCTN]

I forgot a thing. Apparently the version of vlc on the server is : 0.8.4
Is that the problem?

FloCTN.

[Arafel]

actuall i don't know... but by default, take the latest version... that"s better ...