Mercurial > hg > vamp-simple-cepstrum

log CepstrumPitchTracker.cpp @ 31:1a13c83098f7

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Mon, 09 Jul 2012 22:34:11 +0100 Chris Cannam oops! also avoid memory leak
Mon, 09 Jul 2012 22:32:14 +0100 Chris Cannam Thread safety
Mon, 09 Jul 2012 22:31:43 +0100 Chris Cannam More tweaking with thresholds and confidences -- but I feel like this is going in the wrong direction
Sat, 07 Jul 2012 21:06:37 +0100 Chris Cannam Change peak-to-next-peak ratio to a difference (because difference of peaks in log values don't vary with signal amplification)
Thu, 05 Jul 2012 21:54:50 +0100 Chris Cannam Clumsily cut-n-paste interpolation into pitch tracker as well
Wed, 04 Jul 2012 22:28:46 +0100 Chris Cannam Adjust hypothesis tolerances (i.e. note breaking algorithm) track
Tue, 03 Jul 2012 21:10:56 +0100 Chris Cannam A first crack at turning frequencies into notes track
Mon, 02 Jul 2012 21:37:02 +0100 Chris Cannam Introduce peak-to-second-peak ratio, which looks like a reasonable proxy for harmonic-ness. Use it to ascribe a confidence to estimates in the pitch tracker & rely on that to determine how many similar estimates make a satisfied hypothesis track
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