log src/Silvet.h @ 371:426ce52ef096

age author description
Thu, 03 Sep 2015 12:06:31 +0100 Chris Cannam Restore threads stuff -- the host needs to be compiled with threading
Wed, 12 Aug 2015 14:50:30 +0100 Chris Cannam Make the onset/offset output consistent with the notes output in terms of restarting notes when a shift changes
Mon, 06 Jul 2015 09:15:09 +0100 Chris Cannam Replace Draft with Live mode livemode
Sat, 27 Jun 2015 14:37:13 +0100 Chris Cannam An abortive attempt at this (doesn't compile) simultaneities
Fri, 26 Jun 2015 10:23:54 +0100 Chris Cannam Add onset+offset output; look up shift counts rather than passing them around livemode
Mon, 18 May 2015 13:58:27 +0100 Chris Cannam Always use q=0.8 and accept the hit on speed -- the templates are made for that configuration and it does work better. Also some adjustments to thresholding and peak picking for live mode in particular. livemode
Wed, 29 Apr 2015 10:12:02 +0100 Chris Cannam Shorten duration threshold for live mode; return non-peak-picked pitch distribution from pitch distribution output livemode
Wed, 29 Apr 2015 09:51:09 +0100 Chris Cannam Refactor velocity calculations livemode
Wed, 29 Apr 2015 09:27:38 +0100 Chris Cannam Add onsets output (lower-latency than the notes output) livemode
Tue, 28 Apr 2015 12:21:40 +0100 Chris Cannam Live mode enhancements: Adjust processing parameters (for speed) and peak-pick pitch activations across frequency (to avoid neighbouring-semitone clusters) livemode
Tue, 28 Apr 2015 11:24:23 +0100 Chris Cannam Merge from default branch livemode
Tue, 28 Apr 2015 11:09:31 +0100 Chris Cannam Don't rely on column count to determine whether we've set the start time or not -- it could theoretically be 0 even after some input has appeared
Tue, 28 Apr 2015 09:41:40 +0100 Chris Cannam Pull out applyEM function
Mon, 19 Jan 2015 11:23:07 +0000 Chris Cannam Add chromagram output
Tue, 02 Dec 2014 17:13:10 +0000 Chris Cannam Add output for the templates (probably temporarily) livemode
Fri, 28 Nov 2014 10:18:22 +0000 Chris Cannam More toward a possible live mode livemode
Fri, 28 Nov 2014 09:42:56 +0000 Chris Cannam Thinking about a "live" mode... livemode
Wed, 15 Oct 2014 17:40:20 +0100 Chris Cannam Add pitch activation matrix output
Mon, 28 Jul 2014 14:40:44 +0100 Chris Cannam Handle resampler latency, impose limits on input sample rate
Wed, 23 Jul 2014 10:20:07 +0100 Chris Cannam Make use of input gain information to adjust output note velocities back to original levels norm
Tue, 22 Jul 2014 16:11:20 +0100 Chris Cannam Use flattendynamics code within Silvet norm eval-norm-u4
Thu, 17 Jul 2014 16:42:48 +0100 Chris Cannam Try using the Flatten Dynamics plugin instead of norm-to-max-so-far norm eval-norm-rN
Tue, 15 Jul 2014 13:32:27 +0100 Chris Cannam Normalise samples to cumulative maximum (experimentally) norm
Thu, 29 May 2014 09:21:15 +0100 Chris Cannam Emit "MIDI-compatible" frequencies only, unless in fine tuning mode noteagent
Wed, 28 May 2014 15:16:00 +0100 Chris Cannam Don't retain returned hypotheses -- to avoid having to test whether we've seen them before noteagent
Wed, 28 May 2014 14:54:01 +0100 Chris Cannam Wire up note agent code -- results are not very good, so far noteagent
Thu, 22 May 2014 16:59:12 +0100 Chris Cannam Have a first go at reporting f0 f0
Thu, 22 May 2014 12:11:33 +0100 Chris Cannam Restore (and fix) the time-frequency distribution output (filtered CQ); tidy up the bottom-octave handling in draft mode
Wed, 21 May 2014 14:42:00 +0100 Chris Cannam Emit cents offset in note name too
Wed, 21 May 2014 11:53:31 +0100 Chris Cannam Refactor to avoid allocating 300 EM objects at a time! finetune
Wed, 21 May 2014 11:15:53 +0100 Chris Cannam More work on returning sensibly-shifted notes with fine tuning finetune
Wed, 21 May 2014 09:11:49 +0100 Chris Cannam Store active shifts separately from active pitches finetune
Tue, 20 May 2014 17:49:07 +0100 Chris Cannam More on returning fine tuning (but we're treating different shifts of the same pitch as different notes at the moment which is not right) finetune
Tue, 20 May 2014 17:34:49 +0100 Chris Cannam Start working on returning fine-tuning pitches finetune
Tue, 20 May 2014 16:48:33 +0100 Chris Cannam Use 20ms resolution in hq mode, 40ms only in draft mode
Tue, 20 May 2014 15:37:03 +0100 Chris Cannam Add solo instrument parameter
Tue, 20 May 2014 15:31:05 +0100 Chris Cannam Introduce InstrumentPack class
Tue, 20 May 2014 13:55:44 +0100 Chris Cannam Remove extra outputs
Thu, 15 May 2014 15:25:03 +0100 Chris Cannam Update subrepo to new structure
Tue, 13 May 2014 14:34:04 +0100 Chris Cannam Update CQ implementation following inverse-CQ merge
Tue, 06 May 2014 18:55:11 +0100 Chris Cannam Add draft/intensive mode setting (determines whether to use shifts)
Tue, 06 May 2014 14:45:16 +0100 Chris Cannam Use single-precision floats throughout EM code timing
Tue, 08 Apr 2014 13:30:32 +0100 Chris Cannam Support shifts as an additional dimension (as in the original model). Also return velocity as well. preshift
Mon, 07 Apr 2014 17:07:36 +0100 Chris Cannam More outputs
Mon, 07 Apr 2014 14:18:22 +0100 Chris Cannam Fix noise-reduction filtering (it was going the wrong way)
Sat, 05 Apr 2014 17:57:50 +0100 Chris Cannam Return an actual note transcription
Sat, 05 Apr 2014 13:18:55 +0100 Chris Cannam Return a sketch of notes from pitch activation matrix
Fri, 04 Apr 2014 19:05:47 +0100 Chris Cannam Return pitch activation matrix
Fri, 04 Apr 2014 14:28:41 +0100 Chris Cannam Start on EM class
Fri, 04 Apr 2014 13:29:33 +0100 Chris Cannam Filter the constant Q spectrogram in a similar manner to the matlab version
Thu, 03 Apr 2014 17:38:45 +0100 Chris Cannam Stubbing out Vamp plugin