[SR-Users] Increasing MAX_RECV_BUFFER_SIZE
Olle E. Johansson
oej at edvina.net
Sun Feb 9 10:03:39 CET 2014
On 08 Feb 2014, at 20:46, Wingsravi R <wingsravi777 at 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.
How would an increased receive buffer in Kamailio help media issues?
And is an increased buffer in Mediaproxy going to help latency?
In my opinion, but I may be wrong, more buffers in the core generally does not improve the network.
/O
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