A set of Vamp plugins (http://www.sonicvisualiser.org/vamp.html) for
audio feature extraction using Paul Brossier's aubio (http://aubio.piem.org/).
-This set includes three plugins: Onset for onset detection, Pitch for
-pitch tracking, and Notes for combined onset and pitch. These plugins
-compile into a single plugin library called vamp-aubio.so (the file
-extension may vary depending on your platform).
+This set includes five plugins: Onset for onset detection, Pitch for
+pitch tracking, Notes for combined onset and pitch, Tempo to estimate
+and track beats based on onset locations, and Silence to find sections
+of audio that are quieter than a given RMS signal level. These
+plugins compile into a single plugin library called vamp-aubio.so (the
+file extension may vary depending on your platform).
-To build: Make sure you have aubio-0.3.0 or newer installed, and the
-Vamp plugin SDK. These are available at the URLs given at the top.
-Edit the Makefile appropriately, and type "make". If the build
-succeeds, copy the vamp-aubio library file into your personal or
-system Vamp plugin location.
+To build: Make sure you have the Vamp plugin SDK and aubio
+installed. (A version of aubio dating from at least July 2012 is
+required.) These are available at the URLs given at the top. Edit the
+Makefile appropriately, and type "make". If the build succeeds, copy
+the vamp-aubio library file into your personal or system Vamp plugin
+location.
-These plugins are Copyright 2006 Chris Cannam, distributed under the
+These plugins are Copyright 2007-2012 Chris Cannam, distributed under the
GNU General Public License. (Of course, the real work is done by the
aubio library.)