pjsip is a multimedia communication library based on the SIP protocol.
It is integrated with a rich media and a NAT traversal library
supporting the ICE protocol. It is very portable and has a small
footprint for embedded use.
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This release contains minor bugfixes for the stable branch, such as build errors when TCP is disabled, a bug in strict route processing, and error parsing the compact form of SIP headers.
Several bugs have been fixed, including a crash
when resolving a bad hostname, not enough pool
memory when parsing DNS response, a crash with
some USB sound devices on Linux, an SDP media
direction negotiation bug, and some more.
一个Python绑定使用创造高层次的SIP和媒体API的SIP多媒体客户端加入，以及实验SIP TLS等交通运输的支持，Visual Studio 2005的支持，WAV等播放列表，明确园区传输绑定，和更快的G.711编解码器的执行情况。许多错误也得到了修复。
标签:
Major feature enhancements
A Python binding for creating SIP multimedia client using high level SIP and media API was added, as well as experimental SIP TLS transport support, Visual Studio 2005 support, WAV playlists, explicit SIP transport binding, and a faster G.711 codec implementation. Many bugs were fixed.
This release adds several new features such as support for the iLBC codec, a Windows Mobile target, presence event publication/PUBLISH, call transfer with norefersub, tone generator (fixed or floating point), experimental AEC, and more. The build system was changed to use autoconf to support more targets. Many bugs were fixed.
