[Freeswitch-users] IVR not available with iLBC

Vincent Xia gmangudai at gmail.com
Wed Oct 30 13:57:52 MSK 2013


i have configured FS to use iLBC for audio CODEC, it works perfect for any
ordinary calls, but when making calls to IVR, the calls hangs up
immediately after being established, the log on FS consloe is:

[WARNING] mod_sofia.c:1279 Asynchronous PTIME not supported, changing our
end from 20 to 30
[WARNING] switch_core_codec.c:704 Codec iLBC Exists but not at the desired
implementation. 8000hz 30ms
[ERR] sofia_glue.c:3062 Can't load codec?

is it the problem that iLBC could not decode and play IVR sound files? so
should i convert the .wav IVR sound files to iLBC format, or is there any
better solutions since i may have to maintain two sets of sound files, one
for iLBC and the other for other codecs as PCMU?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20131030/5a429e5b/attachment.html 


Join us at ClueCon 2013 Aug 6-8, 2013
More information about the FreeSWITCH-users mailing list