[Asterisk-bsd] Music On Hold, working with FreeBSD 5.3
Vahan Yerkanian
vahan at arminco.com
Tue Apr 5 13:22:21 CDT 2005
Been running asterisk stable under 5.3 for more than 8 months, with
madplay instead of mpg123 for MoH, with 128kbit stereo mp3s (i'm too
lasy to resample)...... 10 calls on MoH and top reports 97% idle time
just my 2 cents in,
Vahan
harrisb at rcisd.org wrote:
>
> Folks,
> Just wanted to share my successes. I had been running my home * box on
> FreeBSD 5.2.1. Switching back and forth between 1.0.7 and CVS current,
> up until a couple of weeks ago, when CVS started breaking. MOH was
> unusable
> due to mpg123 thread problems.
>
> I had read about the new format_mp3, but could not get it working under
> 1.0.7.
>
> I knew I might have some issue with 5.2.1, as most the list messages
> implied
> the baseline OS was now 5.3-RELEASE. So, I booted up off of 5.3 CD and
> 30 minutes
> later had 1.0.7 running fine.
>
> So, I figured, why not press my luck, updated CVS, copied in the
> format_mp3 patch,
> sampled down 4 mp3's with 'lame', and MOH worked like a champ.
>
> Interesting side note, on 5.2.1, CPU utilization for a typical IAX
> bridged call ran
> about 2-3% with fair amount of run time.
>
> Under 5.3-RELEASE and cvs-current, cpu utilization is negligble
> accumulating much
> less cpu time on-call or with MOH playing. I haven't looked at it close
> enough to see
> if it's just a difference in the way 5.2.1 and 5.3 report utilization,
> but it appears more
> work is offloaded to system rather than user time.
>
> Don't know about stability yet, but will see after a few days.
>
> Bill
>
>
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>
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