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Boygrouping videosync latency

question open using-vvvv boygroup videosync latency

manuel 01/02/12 - 09:47

hai people

im trying to use the videosyn pin in a boygroup setup, as i never get how to use it correctly. i want to get it working with 3 videos in fullhd on each computer. I've added a ping test to check the lag of the network.

I'm using AVI with mjpeg codec with the SUPER video converter, as is the only encoder that works for me with AVI container

Here's the boygrouped patch and also a video to check it. I just copy the file with different names to test it:
Video1.avi
Video2.avi
Video3.avi

The folders are set to C:\VIDEOSYNC\VIDEO

video:
http://www.mediafire.com/?rm8616smsr42je3

It works, but not flawless. sometimes the third video of every computer get out of sync for a couple of frames and doesn't correct never. am i missing something ?

application/rar iconVIDEOSYNC.rar
3 replies 0 new

link | Flag this reply as a solution. jzzxh 02/02/2012 - 04:11

Hi, manuel.

  This topic maybe you could search the forum.

thx.

link | Flag this reply as a solution. manuel 02/02/2012 - 05:28

Yea of course i did it before posting,

the posts related are

routing-with-waveplayer

adjust-system-time

but it's not specified if its needed to take notice of the network lag in this situation.

link | Flag this reply as a solution. jzzxh 02/02/2012 - 17:54

You should take look the " tonfilm-vidsync " patch..

thx

anonymous user login

Shoutbox

~3min ago

Urbankind: circuitb:Wrongcop is epic! :)

~43min ago

joreg: @tobi: use GetSlice() as the patch i referred you to is demonstrating. or start a forum thread with your patch.

~54min ago

TobiTobsen123: hmm yes i can see the values...but how to handle them as seperate values? I need to forward them via TCP/IP...

~2h ago

joreg: @tobi: OSCDecoder helppatch has a section: OSC_Advanced (bottomright) that demoes decoding of multiple messages

~3h ago

TobiTobsen123: I'm using an OSCDecoder, it receives two arguments...works but how can I seperate the arguments into two seperate values

~5h ago

u7angel: @mediadog, make it a forum question.

~5h ago

u7angel: @mediadog, tty renderer ?

~8h ago

microdee: however non-conductive objects are invisible for this so the pencil and the sticks in the video are still a mysteries
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