#56 avp and variables in codec_ operations

[Anonymous]

The current implementation of all codec_ operations only accept clear text. I think it's very better and useful, if i can use avp variables with codec_ functions. Example scenario to specify allowed codecs and codec preference order per sip clients from database or any other source that can't produce variables.

[Vladut-Stefan Paiu]

Hello,

I have just commited a patch which implements the desired functionalities. You can now do something like this in the script :

$var(codec)="speex";
$var(clock)="8000";

if (codec_exists("$var(codec)","$var(clock)"))
xlog("speex/8000 codec detected\n");