[Asterisk-Users] MusicOnHold pulsing sound

[Klaus-Peter Junghanns]

Hi,

music on hold needs a zaptel device for the timing.
if you dont have any zaptel hardware you can use ztdummy
(which pulls the timing from the usb controller.

regards

kapejod


-- 
Klaus-Peter Junghanns

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Junghanns.NET Internet-Services & Software-Development GmbH
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email:  kpj at junghanns.net


Am Die, 2003-02-18 um 23.36 schrieb Jens-E. Hansen:
> Hi,
> 
> i use asterisk-ng with i4l devices. It works fine except the Music on
> hold application. Calling the PBX on a ttyI device the sound pulse with
> a frequency of approx 500 msec. Calling the PBX via IAX the sound is
> better but not so good as the gsm files.
> 
> When asterisk boots i get: WARNING[1024]: File res_musiconhold.c, Line
> 466 (moh_register): unable to open pseudo channel for timing...  Sound
> may be choppy.
> 
> Asterisk tries to open /dev/zap/pseudo but i have no zap devices so it
> has to fail.
> 
> Stopping asterisk i get: Ouch ... error while writing audio data: Broken
> pipe.
> 
> I use a debian system on a P166MMX and a 32kbps, 11kHz mp3 file.
> Even a faster hardware (AMD500) and a fresh compiled mpg123 makes no
> difference.
> 
> Maybe someone on the list can give me a hint.
> 
> Thank you
> Jens
> 
> 
> 
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