I am attempting to write a TDD (touch tone for the deaf) application using PJSIP. If the call comes from a mu-Law encoded phone everything seems to work fine. However, if the call comes a a-Law encoded phone, the tones do not decode properly and the encoded tones seem to get lost each about 50% of the time. Is there a known issue with the a-Law encoding? I noticed it was an older Sun implementation and did notice that Asterisk chose not to use that for their codec. ________________________________ Notice: The information contained in this email and any attachments is confidential and may be subject to copyright or other intellectual property protection. If you are not the intended recipient, you are not authorized to use or disclose this information, and we request that you notify us by reply mail or telephone and delete the original message from your mail system. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20111128/29a4786f/attachment.html>
