OpalVOIP is a C++ multi-platform, multi-protocol library for Fax, Video and Voice over IP and other networks.
Opal runs on Mac OS X, Linux, Windows, Solaris, xBSD and Windows Mobile.
NOTE: OpalVOIP is licensed and distributed under the terms of the Mozilla Public License 1.0 (MPL).
Here are some key features of "OpalVOIP":
· Low latency RTP stack designed specifically for real-time multimedia
· Full featured H.323, SIP and IAX2 protocol stacks
· Audio codecs including G.711, GSM06.10, Speex and iLBC.
· Video codecs including H.261 and H.263
· Run-time loadable codec interface for proprietary or codecs such as G.729, H.263, H.264 and MPEG4
· Completely Open Source using the commercially friendly MPL 1.1 license
Requirements:
· GNU Bison
· Flex
· PTlib
What`s New in This Release: [ read full changelog ]
· Fixed failure to increment CSEQ on second INVITE after an authorization request error.
