9 Feb
2014
9 Feb
'14
2:14 a.m.
What..!
Who gave you the idea that increasing memory buffers has ANYTHING to do
with jitter and latency? These are network problems and have nothing to do
with shared or package memory. Especially in case of kamailio + mediaproxy
which merely relay media from one end to another (no transcoding,
repacketization etc. involved).
Please try to understand the problem before attempting to fix it. Have a
look at this,
http://www.voip-info.org/wiki/view/QoS
Thank you.
On Sat, Feb 8, 2014 at 8:46 PM, Wingsravi R <wingsravi777(a)gmail.com> wrote:
Dear Kamailio'ns
I am working on Kamailio (V 4.0)+ Mediaproxy server (2.5.2) running on
Ubuntu 12.04. I am experiencing some Latency, jitter, pixelled, choppy
video errors in my set-up. So i wanted to increase buffer sizes of my
kamailio server , Mediaproxy server and Ubuntu also.
In that regards i have increased Shared memory value to 512 MB and Package
memory value 16 MB.
BUFFER SIZE value to 8 MB in *config.h* file,
But where can i change the value for 'MAX_RECV_BUFFER_SIZE' of kamailio?
And are there any settings to increase Buffer Size of Mediaproxy server ?
Is this changes will affect on my issues ?
PS: I even changed ubuntu settings also :
net.core.rmem_max= 8388608
net.core.wmem_max= 8388608
(but these values reset to default values again when i restarted system.)
Please help me in resolving this issues.
Any help will appreciate.
Regards,
Ravi
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