# # ChangeLog for src/spectral/mfcc.c # # Generated by Trac 1.2 # Dec 14, 2024, 4:15:20 PM Mon, 03 Dec 2018 14:03:08 GMT Paul Brossier [8affe8c] * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) [mfcc] get_scale/power return smpl_t Mon, 26 Nov 2018 16:22:31 GMT Paul Brossier [5ad5109] * src/spectral/mfcc.c (modified) [mfcc] validate input parameters, safer delete Mon, 26 Nov 2018 16:21:30 GMT Paul Brossier [e744416] * src/spectral/mfcc.c (modified) [mfcc] remove plain dct ifdefs Sat, 17 Nov 2018 14:16:25 GMT Paul Brossier [1c1dae7] * src/spectral/mfcc.c (modified) [mfcc] default to full range when not using 40 filters Sat, 17 Nov 2018 14:15:58 GMT Paul Brossier [c879811] * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) [mfcc] add slaney mode takes no params Sat, 17 Nov 2018 13:59:54 GMT Paul Brossier [d66d2ac] * src/spectral/mfcc.c (modified) [mfcc] remove note about power, add scale Sat, 17 Nov 2018 13:55:41 GMT Paul Brossier [10fafc2] * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) [mfcc] add slaney (default) and documentation Sat, 17 Nov 2018 13:55:09 GMT Paul Brossier [517630f] * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) [mfcc] add set_mel_coeffs and power Tue, 18 Sep 2018 14:11:20 GMT Paul Brossier [8428a52] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: avoid undef, use slow version if HAVE_NOOPT Sat, 15 Sep 2018 16:01:51 GMT Paul Brossier [3aa60b2] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: move declaration up Wed, 22 Aug 2018 13:51:37 GMT Paul Brossier [d8b1161] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: use dct to compute mfcc Sat, 16 Sep 2017 16:04:19 GMT Paul Brossier [f2a0769] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: fix typo Thu, 12 May 2016 18:06:24 GMT Paul Brossier [163d159] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: clean-up trailing ; Thu, 21 Apr 2016 17:36:56 GMT Paul Brossier [feb694b] * src/spectral/fft.c (modified) * src/spectral/fft.h (modified) * src/spectral/filterbank.c (modified) * src/spectral/filterbank.h (modified) * src/spectral/filterbank_mel.c (modified) * src/spectral/filterbank_mel.h (modified) * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) * src/spectral/phasevoc.c (modified) * src/spectral/phasevoc.h (modified) * src/spectral/specdesc.c (modified) * src/spectral/specdesc.h (modified) * src/spectral/statistics.c (modified) * src/spectral/tss.c (modified) * src/spectral/tss.h (modified) src/spectral/: add const qualifiers Tue, 16 Feb 2016 20:53:28 GMT Paul Brossier [73e8f65] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: use fmat_vecmul Tue, 16 Feb 2016 20:50:08 GMT Paul Brossier [c02a1cc] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: swap dct_coeffs matrix to prepare for fmat_vecmul Mon, 30 Dec 2013 23:25:04 GMT Paul Brossier [78c21cf] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: improve build with -Wdeclaration-after-statement Tue, 17 Dec 2013 16:30:13 GMT Paul Brossier [4ed0ed1] * src/fmat.c (modified) * src/fmat.h (modified) * src/io/audio_unit.c (modified) * src/spectral/filterbank.c (modified) * src/spectral/mfcc.c (modified) * src/synth/sampler.c (modified) * tests/src/io/test-source_multi.c (modified) * tests/src/test-fmat.c (modified) src/fmat.c: new_fmat() takes height as first argument Sat, 13 Mar 2010 23:46:36 GMT Paul Brossier [fc759f3] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: also delete dct_coeffs, thanks to SaBer, closes: #12 Fri, 04 Dec 2009 00:38:30 GMT Paul Brossier [d95ff38] * src/spectral/fft.c (modified) * src/spectral/fft.h (modified) * src/spectral/filterbank.c (modified) * src/spectral/filterbank.h (modified) * src/spectral/filterbank_mel.c (modified) * src/spectral/mfcc.c (modified) * src/spectral/phasevoc.c (modified) * src/spectral/phasevoc.h (modified) * src/spectral/specdesc.c (modified) * src/spectral/specdesc.h (modified) * src/spectral/statistics.c (modified) * src/spectral/tss.c (modified) * src/spectral/tss.h (modified) src/spectral: switch to mono Fri, 16 Oct 2009 20:55:55 GMT Paul Brossier [41bf913] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: move samplerate at the end of params Sun, 11 Oct 2009 10:49:49 GMT Paul Brossier [202ffa5] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: also loop over channels Wed, 07 Oct 2009 20:43:12 GMT Paul Brossier [d0dca26] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: add missing include Thu, 01 Oct 2009 23:19:10 GMT Paul Brossier [5c4ec3c] * examples/utils.c (modified) * examples/utils.h (modified) * src/mathutils.c (modified) * src/mathutils.h (modified) * src/onset/peakpick.c (modified) * src/pitch/pitchmcomb.c (modified) * src/pitch/pitchyin.c (modified) * src/pitch/pitchyinfft.c (modified) * src/spectral/mfcc.c (modified) * src/spectral/phasevoc.c (modified) * src/tempo/beattracking.c (modified) * swig/aubio.i (modified) src/mathutils.{c,h}: rename all vec_ to fvec_ Mon, 28 Sep 2009 19:54:59 GMT Paul Brossier [d90db7d4] * src/spectral/filterbank_mel.h (modified) * src/spectral/mfcc.c (modified) src/spectral/: remove include from filterbank_mel.h, modify mfcc.c to ... Mon, 28 Sep 2009 19:19:40 GMT Paul Brossier [d37400c] * src/spectral/filterbank.c (modified) * src/spectral/mfcc.c (modified) src/spectral/filterbank.c: move log10 to mfcc.c Fri, 25 Sep 2009 22:32:31 GMT Paul Brossier [1c2e186] * src/spectral/filterbank.c (modified) * src/spectral/filterbank.h (modified) * src/spectral/filterbank_mel.c (modified) * src/spectral/filterbank_mel.h (modified) * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) src/spectral/ update license headers Fri, 25 Sep 2009 21:00:44 GMT Paul Brossier [d99d819] * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) src/spectral/mfcc.{c,h}: add documentation Thu, 17 Sep 2009 22:57:31 GMT Paul Brossier [c218821] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: zero output before computing it Thu, 17 Sep 2009 17:54:57 GMT Paul Brossier [7a84b21] * src/spectral/mfcc.c (modified) src/spectral/mfcc.c: indent, update to GPLv3 Thu, 17 Sep 2009 17:31:54 GMT Paul Brossier [c185ebb] * src/spectral/mfcc.c (modified) * src/spectral/mfcc.h (modified) mfcc.c: use a coefficient table for DCT computation, remove unused ... Thu, 17 Sep 2009 03:54:25 GMT Paul Brossier [1e37ade] * src/spectral/filterbank_mel.c (modified) * src/spectral/filterbank_mel.h (modified) * src/spectral/mfcc.c (modified) * swig/aubio.i (modified) src/spectral/filterbank_mel.c: move Slaney's specific code to _slaney ... Wed, 16 Sep 2009 23:20:54 GMT Paul Brossier [06cae6c] * src/Makefile.am (modified) * src/aubio.h (modified) * src/spectral/filterbank.c (modified) * src/spectral/filterbank.h (modified) * src/spectral/filterbank_mel.c (added) * src/spectral/filterbank_mel.h (added) * src/spectral/mfcc.c (modified) * swig/aubio.i (modified) src/spectral/filterbank.c: refactorise filter bank, split mel ... Sat, 24 Nov 2007 22:02:29 GMT Paul Brossier [6c7d49b] * ext/sndfileio.c (modified) * src/aubio.h (modified) * src/fvec.c (modified) * src/mathutils.c (modified) * src/onset/onset.c (modified) * src/onset/onsetdetection.c (modified) * src/onset/peakpick.c (modified) * src/pitch/pitchdetection.c (modified) * src/pitch/pitchfcomb.c (modified) * src/pitch/pitchmcomb.c (modified) * src/pitch/pitchschmitt.c (modified) * src/pitch/pitchyin.c (modified) * src/pitch/pitchyinfft.c (modified) * src/sample.h (deleted) * src/spectral/filterbank.c (modified) * src/spectral/mfcc.c (modified) * src/spectral/tss.c (modified) * src/tempo/beattracking.c (modified) * src/tempo/tempo.c (modified) * src/temporal/biquad.c (modified) * src/temporal/filter.c (modified) * src/temporal/resample.c (modified) * src/utils/hist.c (modified) * src/utils/scale.c (modified) remove src/sample.h Sat, 24 Nov 2007 21:00:20 GMT Paul Brossier [32d6958] * src/Makefile.am (modified) * src/aubio.h (modified) * src/onset/onset.c (modified) * src/onset/onsetdetection.c (modified) * src/onset/peakpick.c (modified) * src/pitch/pitchdetection.c (modified) * src/pitch/pitchfcomb.c (modified) * src/pitch/pitchyinfft.c (modified) * src/spectral/fft.c (moved) * src/spectral/fft.h (moved) * src/spectral/filterbank.c (moved) * src/spectral/filterbank.h (moved) * src/spectral/mfcc.c (moved) * src/spectral/mfcc.h (moved) * src/spectral/phasevoc.c (moved) * src/spectral/phasevoc.h (moved) * src/spectral/tss.c (moved) * src/spectral/tss.h (moved) * src/tempo/beattracking.c (modified) * src/tempo/tempo.c (modified) * src/temporal/biquad.c (moved) * src/temporal/biquad.h (moved) * src/temporal/filter.c (moved) * src/temporal/filter.h (moved) * src/temporal/resample.c (moved) * src/temporal/resample.h (moved) * src/utils/hist.c (moved) * src/utils/hist.h (moved) * src/utils/scale.c (moved) * src/utils/scale.h (moved) src/: more moving and splitting