[jitsi-dev] Jitsi meet video freeze and audio not sync


#1

Hi
I install jitsi meet on VPS server wtih 2GB RAM (Ubuntu server 16.04)Also compile app for iOS and android
but video sometimes freeze and delay with audio, also not real time and delay about 1.5 sec
Questions: 1- Why audio not receive clear?
2- Why Video is not sync with audio?3- Is JVB problem? 4- if it problem, can using jitsi meet without JVB?5- How to check server performance ?
Note: I test appear.in that it using WebRTC and it not have any problem.
Thanks in advanced


#2

Hi Hamid,

Where do you see the freeze, in a web client or in the apps? Was this a 1-1 call or were many participants involved? With what browser?

1- Audio should always come clear, as it takes little bandwidth, so I have no idea :open_mouth:
2- There could be a number of reasons, please see my questions above
3- Could be
4- Nope
5- Use regular Linux tools for measuring server CPU, RAM and network usage. atop may help, for instance.

Cheers,

···

On May 6, 2017, at 12:47, Hamid Vahedi <hvbnet@yahoo.com> wrote:

Hi

I install jitsi meet on VPS server wtih 2GB RAM (Ubuntu server 16.04)
Also compile app for iOS and android

but video sometimes freeze and delay with audio, also not real time and delay about 1.5 sec

Questions:
1- Why audio not receive clear?
2- Why Video is not sync with audio?
3- Is JVB problem?
4- if it problem, can using jitsi meet without JVB?
5- How to check server performance ?

Note: I test appear.in that it using WebRTC and it not have any problem.

--
Saúl