[asterisk-users] iLBC codec

[ronald]

Hi Sir,

For this call i did not do anything except just call the extension

exten => 100,1,Dial(SIP/100|20|t|M(setmusiconhold,moh-100))

that's how i dial the extension, does musiconhold make asterisk 
uncompress? but during the call i did not use music on hold. whereelse 
should i look at?


Regards
Ron

Tilghman Lesher wrote:
> 
> If you're doing anything at all that requires Asterisk to uncompress the
> audio (recording, mixing, conferencing, spying, etc.), then that would be the
> reason.  You cannot directly mix a compressed codec; you have to decompress
> the stream first.  Similarly, if you're recording, for example, a wav file,
> one of the steps in recording that wav file is to decompress the audio stream.
>