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Matt wrote:
<blockquote cite="midc11d02530508260554743b3254@mail.gmail.com"
type="cite">
<pre wrap="">I'm going to assume it's still a patch based on what I've seen elsewhere.
As far as responding to arnaud I have to say "uhh why" as well. Why
would you not want the jitter buffer on all the time for all users?
It really can only help (if it works correctly) which so far it does
indeed seem to.
</pre>
</blockquote>
The present patch implementes a fixed length buffer of some sort. So,
even if it's working right, it will add some delay and resource usage
(CPU, memory). So, some people might not want to use it.<br>
<br>
The original adaptive buffer could theoretically be a lot better about
not adding excessive delay when no jitter is present, but it still adds
CPU and some memory overhead.<br>
<br>
Both implementations add complexity to the media path, and can
theoretically cause issues, especially if the sender is sending
incorrect timestamps, or has other bugs. Ideally, we'd be able to
diagnose and work around these bugs in the remote clients, but that
takes time and effort, and the quickest short-term solution might be to
just turn it off.<br>
<br>
So, I could see why people would want the ability to turn it off.<br>
<br>
-SteveK<br>
<br>
<blockquote cite="midc11d02530508260554743b3254@mail.gmail.com"
type="cite">
<pre wrap="">
On 8/26/05, Matt <a class="moz-txt-link-rfc2396E" href="mailto:mhoppes@gmail.com"><mhoppes@gmail.com></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">I'm confused now.. is the sip jitter buffer currently available in the
CVS-HEAD or does it still need to be patched in?
On 8/26/05, Arnaud <a class="moz-txt-link-rfc2396E" href="mailto:arno@directcentrex.com"><arno@directcentrex.com></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Eric Wieling aka ManxPower wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Kevin P. Fleming wrote:
</pre>
<blockquote type="cite">
<pre wrap="">AEL (pbx_ael.c) will be included in the 1.2 release, but will be
clearly marked in the UPGRADE.txt file as experimental. If we don't
include it in 1.2, we won't get very many testers other than the
brave souls who will continue to run the development branch :-)
</pre>
</blockquote>
<pre wrap="">
The same could be said about the SIP jitter buffer.
</pre>
</blockquote>
<pre wrap="">I agree, and also it will be better to be able to enable SIP jitter per user
--
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