Mercurial > hg > btrack

log modules-and-plug-ins/python-module/btrack_python_module.cpp @ 61:ce806db4468b

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Mon, 27 Jan 2014 23:11:31 +0000 Adam Updated README, commented more code, added a Vamp plug-in develop
Fri, 24 Jan 2014 21:45:55 +0000 Adam Renamed many variables, functions and arguments so they have more sensible names. Also removed an apparently redundant variable in OnsetDetectionFunction called wframe develop
Thu, 23 Jan 2014 15:31:11 +0000 Adam Replaced switch statements in OnsetDetectionFunction with enums. Renamed lots of functions so that they have better names, in camel case. Added some unit tests for initialisation of BTrack. develop
Wed, 22 Jan 2014 18:47:16 +0000 Adam Changed the interface of the algorithm so that onset detection function samples are calculated internally. This makes the call to the algorithm for most cases much simpler. Also added a static function for calculating beat times in seconds based upon sampling frequency, hop size and the current frame number. develop
Wed, 22 Jan 2014 02:49:29 +0000 Adam Before this commit, the OnsetDetectionFunction class used double precision, and the BTrack class used floats. I have now made BTrack use double precision also. This works fine and the only cost of doing this is that we have to perform one array copy into floating point format so that sample rate conversion (which has to be in floating point format) can take place. develop
Wed, 22 Jan 2014 01:13:45 +0000 Adam Reformatted comments, removed the OnsetDetectionFunction constructor with no arguments, removed a number of unused variables and made changes to the python module to fix some casting problems and removed some unused variables there also. Still getting the same results, so no overall changes to the algorithm. develop
Tue, 21 Jan 2014 10:24:33 +0000 Adam Added a unit testing project, and did some commenting. Also moved python-module into a modules-and-plug-ins folder develop
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