[SR-Users] Increasing MAX_RECV_BUFFER_SIZE

[Wingsravi R]

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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