Re: [Asterisk-Users] Re: Horrible MeetMe performance

2005-07-05 Thread Patrick
On Tue, 2005-07-05 at 10:37 +0100, Giles Scott wrote: [snip] > Asterisk 1.0.7 running on Dual Opeteron smp Suse linux. > Zaptel taken from CVS yesterday with USE_RTC enabled (no Zaptel hardware) > > With three users on a conference I see about a 1/2 second delay, it like > having a call across a

Re: [Asterisk-Users] Re: Horrible MeetMe performance

2005-07-05 Thread Giles Scott
ot;Asterisk Users Mailing List - Non-Commercial Discussion" Sent: Monday, June 27, 2005 12:26 PM Subject: RE: [Asterisk-Users] Re: Horrible MeetMe performance If you have Zaptel cards, does setting the build to USE_RTC use that timing source in preference to the Zaptel card interrupts? If you hav

RE: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-27 Thread Rob Thomas
> If you have Zaptel cards, does setting the build to USE_RTC use that > timing source in preference to the Zaptel card interrupts? If you have a zaptel card, you shouldn't be loading ztdummy. So, therefore, no problems! --Rob ___ Asterisk-Users maili

RE: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-27 Thread Rob Thomas
> What's wrong with the standard 2.6 ztdummy? It doesn't use RTC. I'm assuming you mean '1.0.8' as 'standard'. > How does HEAD zaptel interact with 1.0 asterisk? Shouldn't cause any problems. --Rob ___ Asterisk-Users mailing list Asterisk-Users@list

[Asterisk-Users] Re: Horrible MeetMe performance

2005-06-27 Thread Tony Mountifield
In article <[EMAIL PROTECTED]>, Brian Capouch <[EMAIL PROTECTED]> wrote: > Tzafrir Cohen wrote: > > >> > >>This is documented at http://www.aussievoip.com.au/wiki-AMP-Zaptel > > > > > > What's wrong with the standard 2.6 ztdummy? > > > > How does HEAD zaptel interact with 1.0 asterisk? > > >

[Asterisk-Users] Re: Horrible MeetMe performance

2005-06-27 Thread Tony Mountifield
In article <[EMAIL PROTECTED]>, Tzafrir Cohen <[EMAIL PROTECTED]> wrote: > On Mon, Jun 27, 2005 at 11:48:00AM +1000, Rob Thomas wrote: > > > In my experience, several seconds of delay becomes apparent over time > > when > > > using an internal clock source. Seems its a clocking/timer issue. > > >

[Asterisk-Users] Re: Horrible MeetMe performance

2005-06-27 Thread Tony Mountifield
In article <[EMAIL PROTECTED]>, Rob Thomas <[EMAIL PROTECTED]> wrote: > > In my experience, several seconds of delay becomes apparent over time > when > > using an internal clock source. Seems its a clocking/timer issue. > > Yes. Meetme can have horrible issues with timing. This _has_ been fixed.

Re: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread Peter Svensson
On Sun, 26 Jun 2005, qrss wrote: > It seems > that the voip clock is slightly faster than the hardware clock that zaptel > is timing from. The extra samples/second must be being buffered. Of > course, this buffering would add up over time until the point that a VOIP > sample is played back sever

Re: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread Brian Capouch
Tzafrir Cohen wrote: This is documented at http://www.aussievoip.com.au/wiki-AMP-Zaptel What's wrong with the standard 2.6 ztdummy? How does HEAD zaptel interact with 1.0 asterisk? While we're at it, and I hope I haven't missed this somewhere obvious: If you have Zaptel cards, does set

Re: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread Tzafrir Cohen
On Mon, Jun 27, 2005 at 11:48:00AM +1000, Rob Thomas wrote: > > In my experience, several seconds of delay becomes apparent over time > when > > using an internal clock source. Seems its a clocking/timer issue. > > Yes. Meetme can have horrible issues with timing. This _has_ been fixed. > If you

RE: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread Rob Thomas
> In my experience, several seconds of delay becomes apparent over time when > using an internal clock source. Seems its a clocking/timer issue. Yes. Meetme can have horrible issues with timing. This _has_ been fixed. If you download the CVS Zaptel drivers, use a 2.6 kernel, you can use RTC suppo

Re: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread qrss
In my experience, several seconds of delay becomes apparent over time when using an internal clock source. Seems its a clocking/timer issue. Certainly we are dealing with clocking differences over time and unsynced samples are being significantly buffered and then replayed later. What are you us

RE: [Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread Dan Morin
@lists.digium.com Subject: [Asterisk-Users] Re: Horrible MeetMe performance In article <[EMAIL PROTECTED]>, Dan Morin <[EMAIL PROTECTED]> wrote: > Make sure that if you're using anything other than zaptel hardware, it > is running uLaw as the codec. Anything else will produce ever &g

[Asterisk-Users] Re: Horrible MeetMe performance

2005-06-26 Thread Tony Mountifield
In article <[EMAIL PROTECTED]>, Dan Morin <[EMAIL PROTECTED]> wrote: > Make sure that if you're using anything other than zaptel hardware, it > is running uLaw as the codec. Anything else will produce ever > increasing delays. Hey, now that's a snippet of information I hadn't seen before! All my