If one or the other end of the call does not have its own JB then putting it on both sides can fix the stream for the other end. That is why its not defaulted to being possible but you asked how to do it. On Mon, Feb 15, 2016 at 5:54 PM, Rajil Saraswat <rajil.s@gmail.com> wrote:
The wiki page (https://wiki.freeswitch.org/wiki/Jitterbuffer) says,
If both sides of a bridge are RTP and both sides have a jb, its fairly useless. In fact if anything, it can worsen call quality.
So if I set jitterbuffer on both of my FS instances as global variables, wont that be against what the wiki says?
On 15 February 2016 at 17:10, Anthony Minessale < anthony.minessale@gmail.com> wrote:
The variable must be set on the leg before the channel engages media. you can test if its on with
uuid_jitterbuffer <uuid> debug:10
if you want it on both legs set the following global vars in vars.xml
rtp_jitter_buffer_during_bridge=true
jitterbuffer_msec=60
On Mon, Feb 15, 2016 at 4:44 PM, Rajil Saraswat <rajil.s@gmail.com> wrote:
Hello,
I have two FS instances connected to each other over VPN. The VPN sometimes has poor connectivity and I was wondering whether jitterbuffer can help to improve the call quality. I am using the OPUS codec between the FS instances since it is supposed to behave better in lower bandwidth. The ATA on both ends are Linksys SPA3102.
My connections is as follows:
ATA_A---->FS_A---->vpn---->FS_B---->ATA_B
When user A is calling to B where should i specify jitter buffer amongst the following:
1. The bridge between Freeswitch instance FS_A and FS_B <action application="bridge" data="{jitterbuffer_msec=60}sofia/gateway/$1@FS_B_IP"/>
2. The bridge between Freeswitch instance FS_B and ATA_B <action application="bridge" data="{jitterbuffer_msec=60}sofia/internal/$1@ATA_B_IP"/>
Thanks, Rajil
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