log

age author description
Wed, 14 May 2014 14:59:45 +0100 Chris Cannam Smaller range, faster chromagram
Wed, 14 May 2014 14:59:38 +0100 Chris Cannam Make kernel a bit more robust to weird parameters
Wed, 14 May 2014 14:04:34 +0100 Chris Cannam First cut at a chromagram plugin as well
Wed, 14 May 2014 12:49:10 +0100 Chris Cannam Make CQVamp implement two plugins, one with MIDI pitch range and one with Hz
Wed, 14 May 2014 11:40:18 +0100 Chris Cannam Slightly neaten
Wed, 14 May 2014 11:23:02 +0100 Chris Cannam Fixes to peak diff display
Wed, 14 May 2014 11:22:51 +0100 Chris Cannam Adjust resampler spec for speed/quality tradeoff
Wed, 14 May 2014 10:41:20 +0100 Chris Cannam Tail padding fix
Wed, 14 May 2014 10:30:49 +0100 Chris Cannam Start making this program adaptable enough to use for testing
Tue, 13 May 2014 13:31:24 +0100 Chris Cannam Merge
Tue, 13 May 2014 12:34:51 +0100 Chris Cannam Latency fixes: avoid rounded fractional per-octave latencies (makes the inverse difficult to handle because we'd need to have access to exact forward resampler latencies); reduce inverse transform latency by one big block
Tue, 13 May 2014 11:45:22 +0100 Chris Cannam Set output format (input might have been not a WAV file at all)
Tue, 13 May 2014 11:46:50 +0100 Chris Cannam Fix buffer underrun
Sat, 10 May 2014 13:44:24 +0100 Chris Cannam Simplify a bit, add some debug out
Sat, 10 May 2014 11:57:59 +0100 Chris Cannam Write diff of tail as well
Sat, 10 May 2014 11:48:21 +0100 Chris Cannam Add ability to write an extra sound file with the difference between input and output
Fri, 09 May 2014 17:43:00 +0100 Chris Cannam Alignment is now right in inverse transform, but the padding at end is still wrong
Fri, 09 May 2014 15:36:23 +0100 Chris Cannam Fix bin ordering within octave
Fri, 09 May 2014 15:16:48 +0100 Chris Cannam Inverse runs; now merely needs to run correctly
Fri, 09 May 2014 11:41:44 +0100 Chris Cannam More work on inverse
Fri, 09 May 2014 11:15:56 +0100 Chris Cannam A bit more on inverse
Fri, 09 May 2014 10:56:23 +0100 Chris Cannam Bit more on inverse
Fri, 09 May 2014 10:05:16 +0100 Chris Cannam Rearrange classes so the basic ConstantQ produces a complex output, and CQSpectrogram (formerly CQInterpolated) is required if you want a real output
Fri, 09 May 2014 08:25:24 +0100 Chris Cannam More toward inverse CQ
Thu, 08 May 2014 19:01:15 +0100 Chris Cannam Start on C++ inverse
Thu, 08 May 2014 09:35:10 +0100 Chris Cannam Fix compiler warning
Wed, 30 Apr 2014 15:06:30 +0100 Chris Cannam Reconstruction now appears to be (roughly!) correct in the yeti code
Wed, 30 Apr 2014 13:32:48 +0100 Chris Cannam Inverse now produces a (wrong) output
Wed, 30 Apr 2014 08:38:40 +0100 Chris Cannam Add small program to run some experiments
Tue, 29 Apr 2014 17:32:52 +0100 Chris Cannam Another step in icqt
Tue, 29 Apr 2014 17:27:04 +0100 Chris Cannam A bit more on icqt
Tue, 29 Apr 2014 16:52:16 +0100 Chris Cannam More on tests and inverse stuff
Tue, 29 Apr 2014 08:36:47 +0100 Chris Cannam Start on inverse code, fix up forward interface a bit
Mon, 07 Apr 2014 16:14:24 +0100 Chris Cannam Backed out changeset 3393a2898a1d
Fri, 04 Apr 2014 13:50:27 +0100 Chris Cannam Try chaining the resamplers
Fri, 04 Apr 2014 13:29:16 +0100 Chris Cannam Avoid compiler warnings
Fri, 04 Apr 2014 12:33:15 +0100 Chris Cannam Linear interpolation fixed
Fri, 04 Apr 2014 11:49:53 +0100 Chris Cannam Interpolation for CQ. But this is wrong, it is interpolating between points in the nearest full-height columns even where there is a nearer point in the not-full-height ones
Mon, 24 Mar 2014 16:30:40 +0000 Chris Cannam vector multiply now takes a list
Fri, 21 Mar 2014 12:04:55 +0000 Chris Cannam Ant build file
Thu, 20 Mar 2014 16:15:43 +0000 Chris Cannam Support returning a magnitude spectrum (dense) etc
Wed, 19 Mar 2014 10:30:20 +0000 Chris Cannam Vamp category and RDF files
Wed, 19 Mar 2014 10:30:13 +0000 Chris Cannam minor tidy
Wed, 12 Mar 2014 08:53:45 +0000 Chris Cannam Copyrights, licence
Mon, 03 Mar 2014 08:32:45 +0000 Chris Cannam Allow wrong max in alternate columns where expected max would be in lower octave (which is not present)
Fri, 28 Feb 2014 17:18:54 +0000 Chris Cannam Plot failing test matrices
Fri, 14 Feb 2014 14:24:37 +0000 Chris Cannam Add little program to plot cq of an audio file
Fri, 14 Feb 2014 11:55:03 +0000 Chris Cannam Pull out tests
Fri, 14 Feb 2014 11:19:52 +0000 Chris Cannam Comment out some debug
Fri, 14 Feb 2014 11:19:45 +0000 Chris Cannam Comment out some debug
Thu, 13 Feb 2014 19:21:10 +0000 Chris Cannam Just an import
Mon, 03 Feb 2014 13:01:47 +0000 Chris Cannam Build fixes
Mon, 03 Feb 2014 12:41:43 +0000 Chris Cannam Merge with pulled changes
Fri, 31 Jan 2014 11:40:01 +0000 Chris Cannam Start on automated tests
Thu, 30 Jan 2014 12:12:16 +0000 Chris Cannam Put spectrogram the "right" way up, add bin labels
Thu, 30 Jan 2014 12:11:53 +0000 Chris Cannam Fix min frequency calculation in accessor, add bin frequency accessor
Thu, 30 Jan 2014 10:33:38 +0000 Chris Cannam Single Makefile, build Vamp by default
Thu, 28 Nov 2013 17:03:57 +0000 Chris Cannam Use MIDI pitch values, as in QM Vamp Plugins implementation
Thu, 28 Nov 2013 14:32:42 +0000 Chris Cannam Correct output latency
Thu, 28 Nov 2013 11:46:39 +0000 Chris Cannam Further tidying, compensate for latency in Vamp plugin