Version 2.0 of the Vamp plugin SDK is now available.
Vamp is a plugin API for audio analysis and feature extraction plugins written in C or C++. Its SDK features an easy-to-use set of C++ classes for plugin and host developers, a reference host implementation, example plugins, and documentation. It is supported across Linux, OS/X and Windows.
There is now a discussion forum for Vamp plugins open at http://www.vamp-plugins.org/forum/.
File downloads for the Vamp plugin SDK and several Vamp plugins, as well as the Subversion repository for the Vamp SDK and plugin code, are now available from a dedicated SourceForge project at http://www.sourceforge.net/projects/vamp/ .
See also http://www.vamp-plugins.org/ for more information about the Vamp plugin API and SDK.