1 2018-11-21 Paul Brossier <piem@aubio.org>
5 * VERSION: bump to 0.4.8
6 * notes: new option release_drop (gh-203)
7 * spectral: new parameters added to filterbank and mfcc (gh-206)
8 * python: start documenting module (gh-73, debian #480018), improve build for
9 win-amd64 (gh-154, gh-199, gh-208)
10 * fixes: prevent crash when using fft sizes unsupported by vDSP (gh-207),
11 prevent saturation when down-mixing a multi-channel source (avcodec/ffmpeg)
15 * avcodec: prevent saturation when down-mixing a multi-channel source, emit
16 a warning if compiling against avutil < 53 (gh-137), wrap long lines
17 * examples/: avoid hiding global and unreachable code
18 * fft: limit to r*2*n sizes, with r in [1, 3, 5, 15] (vDSP only) (gh-207)
19 * fft: fix reconstruction for odd sizes (fftw only)
20 * pvoc: add missing implementations for aubio_pvoc_get_hop/win
21 * mathutils: increase ln(2) precision of in freqtomidi/miditofreq
22 * wavetable: stop sets playing to 0, add dummy implementation for _load
26 * src/musicutils.h: new aubio_meltohz, aubio_hztomel, with _htk versions
27 * src/spectral/filterbank.h: new set_mel_coeffs, set_mel_coeffs_htk,
28 set_power, and set_norm methods, improved set_triangle_bands
29 * src/spectral/mfcc.h: new set_scale, set_power, set_norm, set_mel_coeffs,
30 set_mel_coeffs_htk, set_mel_coeffs_slaney
31 * src/mathutils.h: new fvec_mul
32 * src/notes: new option release_drop to prevent missing note-offs (gh-203)
36 * fix: rounding to nearest integer in midi2note and freq2note
37 * general: supports code generation of setters with none or multiple
39 * documentation: add docstrings do fvec, cvec, source, sink, pvoc, frequency
40 conversion and level detection routines (gh-73, debian #480018)
41 * slicing: improve and document slice_source_at_stamps
42 * module: new note2freq function, recover error log when raising exceptions
43 on failed set_ methods, prevent cyclic import, coding style improvements
44 * demos: improve coding style, fix bpm_extract arguments
45 * MANIFEST.in: exclude *.pyc, improve patterns
49 * doc/: use sphinx autodoc to load docstrings from aubio module, reorganize
50 python module documentation, add a note about double precision, use https
52 * src/spectral/: update Auditory Toolbox url, update copyright year
56 * aubionotes: add --release-drop option
57 * aubio: add --release-drop and --silence options to `aubio notes`,
58 workaround for -V to really show version (py2)
59 * aubiocut: add option --create-first to always create first slice
63 * tests/, python/tests: add tests for new methods, check source channel
64 down-mix, improve coverage
68 * Makefile: disable docs when measuring coverage, add branch coverage
69 option, add coverage_zero_counters target, improve html report
70 * waf: update to 2.0.12, improve wscript style, prevent shipping some
72 * python: always show compiler warnings when pre-processing headers,
73 workaround to fix code generation for win-amd64 (gh-154, gh-199, gh-208).
74 * continuous integration: add azure pipelines, update and improve
75 configurations for appveyor, circleci, and travis.
77 2018-09-22 Paul Brossier <piem@aubio.org>
81 * VERSION: bump to 0.4.7
82 * src/spectral/dct.h: add dct type II object with optimised versions
83 * src/io/, src/notes/, src/pitch: prevent crashes on corrupted files
84 * examples/: fix jack midi output, improve messages when jack disabled
85 * python/: add dct support, minor bug fixes tests and demos
86 * wscript: improve support for BLAS/ATLAS
90 * src/pitch/pitchyinfft.c: fix out of bound read when samplerate > 50kHz
91 thanks to @fCorleone (closes #189, CVE-2018-14523, debian #904906)
92 * src/notes/notes.c: bail out if pitch creation failed (see #188)
93 * src/io/source_wavread.c:
94 - also exit if samplerate is negative (closes #188, CVE-2018-14522,
96 - add some input validation (closes #148 and #158, CVE-2017-17054,
98 * src/io/source_avcodec.c:
99 - give up if resampling context failed opening (see #137, closes #187,
100 CVE-2018-14521, debian #904908)
101 - give up reading file if number of channel changes during stream (closes
102 #137, CVE-2017-17554, debian #884237)
103 - make sure libavutil > 52 before checking avFrame->channels (see #137)
104 - fix build with ffmpeg 4.0, thanks to @jcowgill (closes #168, #173)
105 - avoid deprecated call for ffmpeg >= 4.0
106 * src/onset/onset.c: add dummy default parameters for wphase (closes #150)
110 * examples/parse_args.h: hide jack options if not available, improve error
111 message (closes #182)
112 * examples/utils.h: process_block returns void
113 * examples/utils.c: fix examples failing to send more than one JACK midi
114 event per frame, thanks to @cyclopsian (closes #201)
118 * src/spectral/dct.h: add dct type II object with implementation factory
119 * src/spectral/dct_plain.c: add plain dct implementation
120 * src/spectral/dct_ooura.c: add ooura implementation
121 * src/spectral/dct_fftw.c: add fftw implementation
122 * src/spectral/dct_ipp.c: add ipp version
123 * src/spectral/dct_accelerate.c: add vdsp/accelerate dct
124 * tests/src/spectral/test-dct.c: check reconstruction works
125 * src/spectral/mfcc.c: use new dct to compute mfcc
127 [ Library internals ]
129 * src/aubio_priv.h: avoid hard-coded undefs, split BLAS and ATLAS support,
130 add vdsp scalar add and multiply
135 - add options to disable examples and tests
136 - detect includes for openblas/libblas/atlas
137 * scripts/get_waf.sh: bump to 2.0.11, verify signature if gpg available
138 * python/lib/gen_external.py: pass '-x c' to emcc only
142 * python/lib/gen_code.py: add support for rdo methods
143 * python/tests/test_dct.py: add tests for new dct
144 * python/demos/demo_pitch_sinusoid.py: use // to yield an integer, fixing
145 demo on py3, thanks to @ancorcruz (closes #176)
146 * python/ext/py-musicutils.*: add shift(fvec) and ishift(fvec)
147 * python/tests/test_fvec_shift.py: add tests for shift() and ishift()
148 * python/lib/aubio/cmd.py: fix typo in comment
152 * README.md, doc/statuslinks.rst: use latest for commits-since
153 * examples/parse_args.h: add yinfast to pitch algorithms
154 * doc/requirements.rst: add some blas documentation
155 * doc/requirements.rst: split media/optimisation libraries
156 * doc/develop.rst: fixed spelling error, thanks to Jon Williams (closes #161)
157 * doc/aubio{pitch,notes}.txt: add yinfast to list of pitch methods
159 [ Continuous integration ]
161 * .travis.yml: remove xcode8.2 builds, group osx, add alias pip=pip2
162 * .appveyor.yml: upgrade pip first, always use python -m pip
164 2017-10-02 Paul Brossier <piem@aubio.org>
168 * VERSION: bump to 0.4.6
169 * src/spectral/fft.c, src/*.c: add support for Intel IPP (many thanks to
171 * wscript: add support for emscripten (thanks to Martin Hermant)
172 * src/pitch/pitchyinfast.h: new fast method to compute YIN algorithm
173 * src/pitch/pitchyin*.c: improve confidence measure, making sure its value
174 corresponds to the selected period (thanks to Eduard Mueller)
175 * python/lib/aubio/cmd.py: add `quiet`, `cut`, and `help` subcommands
179 * src/aubio_priv.h: add missing aubio_vDSP_vclr (Eduard Mueller)
180 * src/io/source_avcodec.c: improve error message, prevent un-opened bracket,
181 no declaration after statements for older compilers, avoid unused variable
182 * src/mathutils.c: prevent segfault with Accelerate.framework (closes #58,
184 * src/spectral/phasevoc.h: add aubio_pvoc_set_window to change the windowing
186 * src/mathutils.c: add window type `ones` (no windowing)
190 * python/demos/demo_tapthebeat.py: add a real-time example to play beats
192 * python/lib/gen_external.py: improve parsing and syntax, use results in
193 emscripten build (Martin Hermant)
194 * python/lib/aubio/cmd.py: add option `-u` to `aubio pitch`, improve error
195 messages, add `quiet` subcommand (closes #124), improve syntax, add some
196 documentation, add `cut` and `help` subcommand, add silence and time format
198 * python/lib/aubio/cut.py: upgrade to argparse, set samplerate as needed
199 * python/demos/demo_yin_compare.py: add comparison of yin implementations
200 * python/demos/demo_wav2midi.py: add an example to create a midi from a
201 sound file using mido (closes: #134)
202 * python/demos/demo_bpm_extract.py: use argparse, use beats_to_bpm function
203 * python/ext/py-cvec.c: fix support for pypy by changing setters to return a
204 negative value on error (closes #17)
208 * src/tempo/beattracking.h: fix typo (thanks to Hannes Fritz)
209 * doc/requirements.rst: fix broken link (thanks to @ssj71, closes #99)
210 * doc/aubiomfcc.txt: fix typo in 'coefficients'
214 * python/tests/tests_aubio_{cmd,cut}.py: add basic tests
215 * python/tests/test_filterbank*.py: ignore UserWarnings, clean-up,
216 improve get_coeff tests
220 * wscript: add support for emscripten, see scripts/build_emscripten
221 * scripts/get_waf.sh: update waf to 2.0.1, build waf from source tarball
222 * scripts/build_emscripten: update to build aubio.js
223 * Makefile: add coverage and coverage_report targets, run tests once
225 [ Continuous integration ]
227 * .travis.yml: add coverage report on osx
228 * .appveyor.yml: use msvc 14.0 (VS 2015) and scripts/get_waf.sh
229 * .coveragerc: add minimal python coverage configuration
231 2017-04-10 Paul Brossier <piem@aubio.org>
235 * VERSION: bump to 0.4.5
236 * src/io/source_avcodec.c: add support for libswresample
237 * aubio: new python command line tool to extract information
238 * src/onset/onset.c: add spectral whitening and compression, improve default
240 * this_version.py: use centralized script to get current version, adding git
241 sha when building from git repo (thanks to MartinHN)
245 * src/spectral/awhithening.h: add adaptive whitening
246 * src/{cvec,mathutils,musicutils}.h: add cvec_logmag, fvec_logmag, and fvec_push
247 * src/onset/onset.h: add aubio_onset_set_default_parameters to load optimal
248 parameters of each novelty function, _{set,get}_compression and
249 _{set,get}_awhitening to turn on/off compression and adaptive whitening
250 * src/spectral/specdesc.h: add weighted phase
254 * src/onset/onset.c: improve default onset parameters (thanks to @superbock
255 for access to his evaluation database), see commit dccfad2 for more details
256 * src/pitch/pitch.c: avoid segfault when using invalid parameters
257 * src/temporal/biquad.c: fix biquad parameters initialization (thanks to
262 * examples/aubio{onset,track}.c: add options --miditap-note and
263 --miditap-velo to set which midi note is triggered at onset/beat (thanks to
265 * examples/aubioonset.c: show actual parameters in verbose mode
266 * examples/utils.c: improve memory usage to emit midi notes
270 * python/ext/py-source.c: add with (PEP 343) and iter (PEP 234) interface
271 * python/ext/py-sink.c: add with interface (PEP 343)
272 * python/lib/aubio/cmd.py: new `aubio` command line tool
273 * python/lib/aubio/cut.py: moved from python/scripts/aubiocut
277 * doc/*.rst: reorganize and improve sphinx manual
278 * doc/*.txt: update manpages, add simple manpage for aubio command line
279 * doc/full.cfg: derive from doc/web.cfg
280 * README.md: simplify and add contribute information
284 * wscript: prefer libswresample over libavsamplerate when available, use
285 current version in manpages, doxygen, and sphinx, update to newest waf
286 * setup.py: use entry_points console_scripts to generate scripts, use
287 centralized version from this_version.py, clean up
288 * python/lib/moresetuptools.py: detect if libswresample is available
290 2017-01-08 Paul Brossier <piem@aubio.org>
294 * VERSION: bump to 0.4.4
295 * src/utils/log.h: new function to redirect log, error, and warnings
296 * python/: AUBIO_ERR raises python exception, AUBIO_WRN to emit py warning
297 * doc/: add some documentation, fix errors in manpages
298 * wscript: new rules to build 'manpages', 'doxygen', and 'sphinx', new
299 --build-type=<release|debug> option (thanks to Eduard Mueller)
300 * src/notes/notes.h: add minioi and silence methods
301 * examples/: add --minioi (minimum inter-onset interval) option
302 * src/pitch/pitchyin.c: improve msvc compiler optimisations (thanks to
304 * python/, src/: improve error messages, fix minor memory leaks
305 * src/io/source_avcodec.c: improve compatibility with latest ffmpeg and with
306 older libav/ffmpeg versions
307 * python/demos/: new demos to capture microphone in real time
311 * src/aubio.h: include utils/log.h
312 * src/utils/log.h: add new aubio_log_set_function to redirect log messages
313 * src/notes/notes.h: add aubio_notes_{get,set}_minioi_ms, add
314 _{get,set}_silence methods
318 * src/aubio_priv.h: add AUBIO_INF to print to stdout with header, use new
319 logging function, add ATAN alias, add stdarg.h, move #include "config.h"
320 * src/{fmat,fvec}.c: avoid integer division
321 * src/pitch/pitchyin.c: [msvc] help compiler to optimize aubio_pitchyin_do
322 by giving it addresses for all arrays which are referenced in inner loops,
323 thanks to Eduard Mueller.
324 * src/pitch/pitch.c: declare internal functions as static, fail on wrong
325 method, warn on wrong unit, improve error messages, fix error string
326 * src/spectral/specdesc.c: return NULL if wrong mode asked, remove trailing
328 * src/onset/onset.c: return null and clean-up if new_aubio_specdesc failed,
330 * src/notes/notes.c: use midi note to store pitch candidate, round to
331 nearest note, add a variable to define precision, fix out-of-bound write,
332 fix unset silence_threshold, fix error message
333 * src/spectral/ooura_fft8g.c: add cast to avoid conversion warnings, prefix
334 public function with aubio_ooura_ to avoid with other apps using ooura (e.g.
335 puredata), make internal functions static,
336 * src/spectral/fft.c: add message about fftw3 being able to do non-power of
337 two sizes, make calls to fftw_destroy_plan thread-safe, use prefixed
339 * src/spectral/phasevoc.c: fix error string
340 * src/temporal/resampler.c: throw an error when using libsamplerate with doubles
341 * src/io/ioutils.h: add functions to check samplerate and channels, use in sink_*.c
342 * src/io/source.c: add error message when aubio was compiled with no source,
343 only show error message from last child source_
344 * src/io/source_avcodec.c: call avformat_free_context after
345 avformat_close_input, keep a reference to packet to remove it when closing
346 file, avoid deprecation warnings with ffmpeg 3.2, add backward compatibility
347 for libavcodec55, fix for old libavcodec54, use AV_SAMPLE_FMT_DBL when
348 compiling with HAVE_AUBIO_DOUBLE, fix missing samples in eof block, avoid
349 function calls before declarations, improve error messages, replace with new
350 context before closing old one, make sure s->path is set to null
351 * src/io/{source_wavread,sink_wavwrite}.c: declare internal functions as static
352 * src/io/source_wavread.c: fix bytes_read for JUNK headers, improve error
353 messages, initialize buffer, skip chunks until data is found, or abort, skip
355 * src/io/source_sndfile.c: add support for multi-channel resampling, set
356 handle to null after sucessful close, add missing floor in ratio comparison,
358 * src/io/sink.c: only show error message from last child sink_
359 * src/io/sink_apple_audio.c: avoid crash on empty file name
360 * src/io/sink_sndfile.c: improve error message
361 * src/io/sink_{sndfile,wavwrite}.c: use AUBIO_MAX_CHANNELS, fix error message
365 * README.md: update copyright dates, use https
366 * src/aubio.h: add some links to examples, use https
367 * src/pitch/pitch.h: add aubio_pitch_get_tolerance, add basic description of
369 * src/notes/notes.h: add doxygen header
370 * src/spectral/fft.h: strip example path
371 * doc/*.rst: improve sphinx documentation
372 * doc/android.rst: add reference to it scripts/build_android
373 * doc/debian_packages.rst: added page on debian packages
374 * doc/python_module.rst: add demo_source_simple.py, add note on pip, add
375 `print(aubio.version)`
376 * doc/cli.rst: include command line manpages
377 * doc/cli_features.rst: add matrix of command line features
378 * doc/requirements.rst: add a note about --notests (closes #77), document
379 --msvc options, improve description of options
380 * doc/download.rst: added page on download
381 * doc/installing.rst: update
382 * doc/xcode_frameworks.rst: added page on xcode frameworks
383 * doc/**: use https://aubio.org
384 * doc/conf.py: use pyramid theme, update copyright, remove hardcoded path
385 * doc/web.cfg: exclude ioutils from doc
386 * doc/aubionotes.txt: document -M option (see #18),
387 * doc/aubioonset.txt: add documentation for -M, --minioi, improve threshold
388 description (thanks to Peter Parker), fix typo (onset, not pitch)
389 * doc/aubio*.txt: document -T/--timeformat option
393 * Makefile: add a brief intro, avoid offline operations, add html and dist
394 targets, add rules for documentation, simplify listing, avoid offline
395 operations, bump waf to 1.9.6, check for waf before clean, chmod go-w
396 waflib, improve clean, use pip to install, factorise pip options, generate
397 more test sounds, improve test_python and test_pure_python, pass build_ext
398 in test_pure_python{,_wheel}, quieten uninstall_python if already
399 uninstalled, improve test targets, use bdist_wheel in test_pure_python,
400 build_ext only for --enable-double, verbose waf rules, add cleanwaf
401 * wscript: added debug/release build type configurations release (default)
402 enables optimizations, debug symbols are enabled in both configurations,
403 thanks to Eduard Mueller.
404 * wscript: add options to disable source_wavread/sink_wavwrite, add check
405 for stdarg.h, new rules 'manpages', 'sphinx', and 'doxygen' to build
406 documentation, add version to sphinx and manpages, disable libsamplerate
407 if double precision enabled (libsamplerate only supports float), fix typos,
408 remove trailing spaces, improve tarball creation (./waf dist), remove
409 full.cfg from tarball, prepend to CFLAGS to honor user cflags
410 * wscript, src/wscript_build: improve install locations using DATAROOTDIR,
412 * wscript: default to no atlas for now
413 * src/wscript_build: always build static library
414 * scripts/build_android: add an example script to build aubio on android,
418 * examples/aubionotes.c: use new notes, set minioi, send last note off when
419 needed, add warning for missing options
420 * examples/aubioonset.c: add minioi option, in seconds
421 * examples/: only send a last note off when using jack
422 * examples/: return 1 if object creation failed
423 * examples/: use PROG_HAS_OUTPUT, add PROG_HAS_SILENCE
427 * tests/src/spectral/test-fft.c: fix default size
428 * tests/src/spectral/test-phasevoc.c: fix typos
429 * tests/src/utils/test-log.c: add AUBIO_INF, add example for
430 aubio_log_set_function, improve messages
434 * python/ext/aubiomodule.c: add aubio._aubio.__version__ and import it as
435 aubio.version, use custom logging function for errors and warnings, remove
436 duplicated add_generated_objects, use <> for non local aubio
437 * python/ext/py-cvec.c: use NPY_INTP_FMT
438 * python/ext/py-fft.c: use error string set in src/spectral/fft.c
439 * python/ext/py-phasevoc.c: use error string set in src/spectral/phasevoc.c
440 * python/ext/py-sink.c: always set samplerate and channels in init
441 * python/ext/py-source.c: use error string set in src/io/source.c
442 * python/lib/aubio/midiconv.py: add unicode double sharp and double flat,
443 improve unicode handling, skip UnicodeEncodeError on python 2.x
447 * MANIFEST.in: add src/**.c, exclude full.cfg, include waflib, remove
449 * setup.py: define AUBIO_VERSION use sorted glob.glob to improve
450 reproducibility, remove extra quotes, remove status from version string,
451 update description, use custom build_ext instead of 'generate' command,
452 define HAVE_AUBIO_DOUBLE to 1 if needed
453 * python/lib/gen_code.py: add support for multiple _do outputs, fix number
454 of output, improve del_ function, safer DECREF, fix indentation, emit RuntimeError
455 * python/lib/gen_external.py: clean-up, enable tss, remove duplicate,
457 * python/lib/moresetuptools.py: add HAVE_STDARG_H, also check for
458 HAVE_AUBIO_DOUBLE, cleaner clean, look first for system library, then for
459 local build, then local sources, mo nore fake config.h here, use
460 samplerate in single precision only
461 * python/README.md: add a note about nose2 for python tests (closes #74)
462 * scripts/setenv_local.sh: python3 compat
466 * python/demos/demo_alsa.py: add example using alsaaudio (closes #72)
467 * python/demos/demo_mfcc.py: add options to plot first and second
468 derivatives, and set samplerate/win_s/hop_s, thanks to @jhoelzl (closes #68)
469 * python/demos/demo_notes.py: add simple notes demos
470 * python/demos/demo_pyaudio.py: added simple demo for pyaudio, see #6,
471 closes #78, thanks to @jhoelzl and @notalentgeek, add some comments, avoid
472 overwriting aubio.pitch
473 * python/demos/demo_source_simple.py: fix indentation, make executable
474 * python/demos/demo_timestretch{,_online}.py: fix usage string, remove
475 unused import, use // to yield an integer (closes #71)
476 * python/demos/demo_timestretch_online.py: use 512, fix block counter
477 * python/demos/demo_tss.py: improve default parameters, exit before plotting
481 * python/tests/: use local import, add __init__.py
482 * python/tests/test_cvec.py: simplify
483 * python/tests/test_fft.py: skip test fft(zeros).phas == 0 if needed, expected powerpc
484 * python/tests/test_fvec.py: reduce alpha norm precision to 10.-4
485 * python/tests/test_{midi2note,note2midi}.py: use nose2.params, add unicode tests
486 * python/tests/test_notes.py: add basic tests
487 * python/tests/test_notes.py: test results are correct for 44100Hz_44100f_sine441.wav
488 * python/tests/test_sink.py: add more tests, quiet warnings
489 * python/tests/test_source.py: break long line, check the tail of the file
490 is non-zero on non silent test files, filter user warnings to avoid spamming
491 the console, only check if last frames are non silent on brownnoise (weak),
492 remove fragile brownnoise test, check duration on short files, use nose2
493 params to process one sound file per test
494 * python/tests/test_specdesc.py: RuntimeError is now raised on wrong mode
495 * python/tests/utils.py: by default, use 5 seconds brownoise
499 * .travis.yml: add debian dpkg-buildflags config, switch from precise to
500 trusty, sudo required, add ffmpeg on osx, add targets ios, iosimulator,
501 and osx noopt configs, bump to xcode8, add xcode8.2 config, mimick
502 build_apple_frameworks options, alway upgrade pip, add pip --version and
503 which pip after upgrading, remove --user, use expandwaf in install, remove
504 unused ARCH, shuffle order, remove duplicate, add missing opening quote,
505 use AUBIO_NOTESTS to build only lib on ios, add gitter webhook
506 * .appveyor.yml: fix path for windows+python 3.5, fix typo in path, make
509 2016-08-16 Paul Brossier <piem@aubio.org>
513 * src/io/source.h, src/io/source_*.h: add _get_duration
514 * src/notes/notes.h: add basic notes object
515 * src/tempo/beattracking.{c,h}: add _get_period and _get_period_s
516 * src/mathutils.h: add fvec_ishift
517 * src/fvec.{c,h}: add fvec_weighted_copy
518 * src/tempo/tempo.{c,h}: add _get_period and _get_period_s, also add tatum,
519 a subdivision of the beat period, default to 4, implement get/set_delay
520 * src/**.{c,h}: use #ifdef HAVE_FOO, not #if _HAVE_FOO, add const qualifiers
521 to unmodified pointers (see #35)
525 * src/{fmat,fvec,mathutils}.c: optimisations (using atlas or Accelerate when
526 available) for fvec_sum, fvec_mean, fvec_shift, aubio_level_lin,
527 fvec_set_all, fvec_zeros, fvec_weight, fvec_copy, fvec_weighted_copy,
529 * src/aubio_priv.h: check for atlas cblas, use cblas_xswap, vDSP_dotpr,
530 protect SQR parameters, avoid redefining MIN/MAX, define PATH_MAX and PI
531 when needed, use _isnan on windows msvc 9 to avoid linking error, more
533 * src/mathutils.c: avoid for loop initial declarations [gcc], use
534 HAVE_ATLAS, use smpl_t for constants
535 * src/fmat.c: skip asserts
536 * src/spectral/{filterbank,mfcc}.c: use accelerated fmat_vecmul
537 * src/spectral/fft.c: fftw can be used odd length sizes, not Ooura,
538 factorise double / single flags, use memcpy
539 * src/spectral/phasevoc.c: fix arguments checks, return NULL when fft
540 creation failed , apply windowing for resynthesized grain, use ishift for
541 odd windows, fix scaling factors for correct reconstruction at 50 and 75%
543 * src/pitch/pitch.c: allow for silence == 0, improve error messages
544 * src/pitch/pitchmcomb.c: fix candidates sorting function, really comparing
546 * src/notes/notes.c: equivalent to previous examples/aubionotes.c results
547 * src/onset/onset.c: simplify selection of first onset, fix for "conversion
548 from 'smpl_t' to 'uint_t', possible loss of data" with msvc
549 * src/pitch/pitchmcomb.c: scan across all spectrum
550 * src/pitch/pitchyinfft.c: use fvec_weighted_copy
551 * src/{spectral/*.c,onset/*.c,tempo/*.c}: make sure win_size > 1
552 * src/io/*.c: use custom defines for {source,sink}_apple_audio, take a copy
554 * src/io/source_avcodec.c:
555 - update to libav10, libavcodec 55.34.1
556 - avoid deprecation warning, detect if we use ffmpeg or libav version
557 - check if the uri is a network stream using av_url_split, call
558 avformat_network_init() if needed
559 - check if we still need max_analyze_duration2 (closes #53, thanks to
561 * src/io/source_{avcodec,sndfile}.c: avoid modifying input param
562 * src/io/{sink,source,utils}_apple_audio.c: fix memory leak calling
563 CFRelease (closes #26, closes #27, and closes #28)
564 * src/io/sink_apple_audio.c: disable async mode for now, factorise code
565 * src/io/source_apple_audio.c: check out of bounds _seek, set s->path, quiet
566 * src/io/source_sndfile.c: fix crash, zero-pad output vector when
567 upsampling, use sf_read_double when compiling with AUBIO_DOUBLE, approximate
568 duration when resampling
569 * src/io/sink_sndfile.c: fix for double precision
570 * src/synth/sampler.c: fix typo, keeps a copy of uri
571 * src/tempo/tempo.c: do not write novelty function in output[1]
572 * src/temporal/resampler.c: make msvc happier adding a dummy variable
573 * src/temporal/filter.c: check parameters, fix filter_do_outplace to really
574 avoid modifying input
575 * src/utils/windll.c: add dll main entry point
580 - new build system, new code generator
581 - Python 3 compatibility (#33), thanks to Nils Philippsen (@nphilipp)
582 - double precision compatibility
583 - simplify memory allocations, removed unneeded malloc/free calls
584 - fix memory leak (#49), check input sizes (#63) and output sizes (#60)
585 - improve indentation, clean up unused imports and variables
586 - fix comparison to None and to False
587 * setup.py: move from python/setup.py, add option to build libaubio inside
588 python-aubio (for instance with pip), add command 'generate' with option
589 '--enable-double', build with -Wdeclaration-after-statement -Werror
590 * python/ext/aubiomodule.c: fix PyMethodDef sentinel
591 * python/ext/aubioproxy.c: factorize input checks into
592 PyAubio_IsValidVector, fix windows c89 compilation, use npy_intp, not long
593 * python/ext: rewrite and simplify, safer and improved memory usage (#49),
594 improve error strings, verify actual object creation
595 * python/ext/py-source.c: added duration, check seek is not negative
596 * python/ext/py-musicutils.c: do not overwrite PyArg_ParseTuple messages
597 * python/lib/gen_code.py: new generator, switch to using custom PyObjects
598 instead of fvec, cvec, fmat, ready for double precision (defaults to single)
599 * python/lib/aubio__init__.py: use new aubio.float_type, make sure length is
600 not zero and float_type is imported
601 * python/lib/aubio/midiconv.py: fix instance checks, make sure midi2note
603 * python/lib/aubio/slicing.py: fix samplerate
604 * python/ext/aubio-types.h: add new_py_ functions to create PyObjects
605 instead of fvec_t, apply to generated and hard-coded objects
606 * python/lib/gen_external.py: improve compiler detection, fixes build on
608 * python/lib/moresetuptools.py: helpers for windows and macos compilations
612 * python/demos/demo_reading_speed.py: new reading speed tests, external
613 packages disabled by default
614 * python/demos/demo_timestretch.py: new timescale algorithm
615 * python/demos/demo_timestretch_online.py: new timescale algorithm (online
617 * python/demos/demo_create_test_sounds.py: add script to create simple sound
618 files to test on using sox
619 * python/demos/demo_a_weighting.py: add simple demo for a_weighting
620 * python/demos/demo_filter.py: moved from _a_weighting
621 * python/demos/demo_mfcc.py: use n_coeffs
622 * python/demos/demo_bpm_extract.py: add exception type, avoid {} as default
624 * python/demos/demo_pysoundcard_*: update to pysoundcard 0.5.2 (closes #42)
625 * python/scripts/aubiocut: fix usage string output
629 * python/tests/run_all_tests,*.py: switch to nose2, fix most prospect warnings
630 * python/tests/test_fvec.py: add test_pass_to_numpy, cope with accumulated
632 * python/tests/test_cvec.py: simplify, add more tests
633 * python/tests/test_fft.py: more tests, fft.do to clash on wrong size
634 inputs, f.rdo input size, cvec is large enough, memory tests, avoid
635 VisibleDeprecationWarning
636 * python/tests/test_filterbank.py: check for wrong values, ValueError raised
637 * python/tests/test_filter.py: add tests
638 * python/tests/test_musicutils.py: simplify, check TypeError is raised
639 * python/tests/test_mfcc.py: more tests, check for wrong input size (see #63)
640 * python/tests/test_mathutils: fix test_miditobin test, can also raise
641 NotImplementedError (darwin)
642 * python/tests/test_note2midi.py: more tests, use unicode_literals
643 * python/tests/test_phasevoc.py: add a note about ocasional crash check
644 perfect reconstruction for overlap > 75% add 50% overlap test, fix duplicate
645 test name, add wrong sized input tests
646 * python/tests/test_sink.py: remove useless many_sinks_not_closed and cruft
647 * python/tests/test_source.py: simplify, quieten, skip tests if no test sounds
648 * python/tests/test_specdesc.py: check for wrong values, skip wrong name
649 test, use correct input size (see #63)
650 * python/tests/utils.py: try reopening the file is deleting it fails on windows
651 * python/VERSION: removed, use same VERSION file for libaubio and python-aubio
652 * MANIFEST.in: move from python/, update contents
653 * nose2.cfg: add minimal config, set multiprocess always-on=false (fixes
654 coverage, pass -N to speed up the tests)
658 * examples/*.c: add time format option
659 * examples/{aubioonset,aubiotrack}.c: also emit midi note, thanks to
660 @topas-rec (closes #62)
661 * examples/: use outmsg to print notes (fixes #8)
662 * examples/aubionotes.c: use new aubio_notes object
663 * examples/aubiotrack.c: enable -O and -t options, fix is_beat/is_silence
665 * examples/{parse_args,utils}.h: check in config.h if getopt.h was found, or
666 build without for msvc, more windows hacks
667 * examples/utils.c: change send_noteon to accept floating point midi note number
671 * tests/src/io/test-source_apple_audio.c: shorten long line
672 * tests/src/io/test-source_avcodec.c: use HAVE_LIBAV, closes #10
673 * tests/src/temporal: avoid crash, clarify
674 * tests/src/tempo/test-tempo.c: tempo back to only one output
675 * tests/src/test-delnull.c: improve test, avoid segfaults
676 * tests/src/test-lvec.c: use AUBIO_LSMP_FMT
677 * tests/utils_tests.h: add VA_ARGS versions of variadic macros
678 * tests/utils_tests.h: also use custom srandom/random when compiling with
680 * tests/utils_tests.h: make sure M_PI and RAND_MAX are defined
684 * Makefile: set waf to 1.8.22 for now, new targets create_test_sounds,
685 build_python, test_python, clean_python, build_python3, clean_python3,
686 test_pure_python, test_pure_python_wheel, (use test_pure_* targets to build
687 without libaubio), use 'HAVE_DOUBLE=1 make' to build in double precision
688 * scripts/build_apple_frameworks: add script to build macosx and ios
689 frameworks (see #34, #43)
690 * scripts/build_emscripten: add script to build with emcc and co
691 * scripts/build_mingw: add script to cross-compile using mingw
692 * scripts/get_waf.sh: added simple script to fetch latest waf
693 * scripts/setenv_local.sh: set environment to run from built source tree
694 * scripts/setenv_local.sh: update to new python-aubio build location
695 * tests/wscript_build: do not install test programs
696 * tests/wscript_build, src/wscript_build: use 'use =', simplify
697 * src/wscript_build: enable shared lib on ios, static lib on windows
699 - update --enable-foo to fail if foo is not found
700 - add -mmacosx-version-min=10.4 on darwin
701 - add '-fembed-bitcode' on ios (closes #31), min to 6.1
702 - make fat build, add option to not build with Accelerate framework
703 - add option to not build with CoreAudio/AudioToolbox
704 - add --disable-docs option
706 - pass HAVE_AUBIO_DOUBLE in compiler arguments
707 - first check for headers, make getopt.h and unistd.h optional
708 - check HAVE_AV* from ctx.env
709 - make msvc compiler quieter, add /MD and /D_CRT_SECURE_NO_WARNINGS
710 - check if we find atlas/cblas.h
711 - new build platform emscripten
712 - more cleanups and updates
716 * .travis.yml: config for https://travis-ci.org/aubio/aubio
717 * .appveyor.yml: config for https://ci.appveyor.com/project/piem/aubio
718 * .landscape.yml: config for https://landscape.io/github/aubio/aubio
719 * conda recipes: see https://github.com/conda/conda-recipes#387
720 * .gitignore: add python/tests/sounds and .egg-info
724 * src/: remove trailing spaces, improve doxygen strings, update copyrights,
726 * src/onset/onset.h: fix description of get/set_delay functions
727 * src/spectral/mfcc.h: add link to reference implementation
728 * src/spectral/filterbank_mel.h: update reference url
729 * src/musicutils.h: update link to Bernardini's paper, improve doc
730 * doc/aubiomfcc.txt: add a note about the output
731 * doc/*.cfg: update to Doxygen 1.8.8
732 * python/README.md: fix typo (thanks to Sam Alexander), document how to
733 build in a virtualenv (see #2)
734 * README.md: minor updates, link to python/README.md, switch to https
735 * VERSION: bump to 0.4.3
737 2015-08-01 Paul Brossier <piem@aubio.org>
740 * src/onset/onset.h: add aubio_onset_get_silence(), fix description of
741 aubio_onset_get/set_delay functions
742 * src/tempo/tempo.h: add aubio_tempo_get_silence and aubio_tempo_get_threshold
745 * src/io/audio_unit.c: fix deprecation warning (closes #16)
746 * src/io/sink_apple_audio.c: avoid opening null path
747 * src/io/sink_sndfile.c: improve error messages, set nsamples after write
748 * src/io/sink_wavwrite.c: fail if samplerate is way too large, assume
749 windows is little endian to build with mingw32
750 * src/io/source_apple_audio.c: check out of bounds _seek, set s->path, quiet
751 * src/io/source_avcodec.c: update to libav10, libavcodec 55.34.1
752 * src/io/source_sndfile.c: cast to uint_t for now, clarify some variables
753 names, fix crash, zero-pad output vector when upsampling, improve seek errors and strings
754 * src/io/source_wavread.c: avoid orphan parenthesis , cast size_t to int to
755 avoid warning on win64 , improve seek errors processing , sync error message
756 * src/onset/onset.c: avoid doubled onset at start, check parameters
757 * src/pitch/pitch.c: add Hertz as valid unit string, check parameters
758 * src/pitch/pitchyin.c, src/pitch/pitchyinfft.c: avoid producing NaN on silence (closes #7)
759 * src/pitch/pitchyin.{c,h}: fix typo, developed
760 * src/spectral/phasevoc.c: fix argument checks, improve error messages
761 * src/synth/sampler.c: make sure blocksize > 0
762 * src/tempo/beattracking.c: avoid segfault on silence (closes #24)
763 * src/tempo/tempo.c: add silence detection (closes #23), add old behavior in
764 examples/aubiotrack.c, check parameters
765 * src/*.c: fix some useless float conversion
768 * python/ext/aubiomodule.c: improve documentation
769 * python/ext/py-musicutils.c: add silence_detection (closes #21),
770 level_detection, db_spl, level_lin, complete window implementation
771 * python/ext/py-source.c: add channels, add seek (closes #9)
772 * python/demos/demo_a_weighting.py: add simple demo for a_weighting
773 * python/demos/demo_sink_multi.py: add multi channel version
774 * python/demos/, python/demos/: minor improvements, improve syntax (closes #19)
775 * python/setup.py: use setuptools, add numpy to install_requires
778 * waf: removed, now automatically downloaded with make, updated to 1.8.12
779 * Makefile: add target to fetch waf and basic instructions
780 * .travis.yml: added template for travis continuous integration
781 * {examples,src,tests}/wscript_build: add external libs and uselib to targets
782 * src/wscript_build: do not hardocode install path
783 * wscript, src/io/*.c: use custom defines instead of __APPLE__
784 * wscript: make fat build optional, remove iOS sdk versioning
787 * examples/: use outmsg to print notes (fixes #8)
788 * examples/parse_args.h: improve short documentation (closes #12)
789 * doc/*.cfg: remove html timestamps to make build reproducible (see debian bug #779216)
790 * doc/aubiocut.txt: improve documentation
791 * doc/*.rst: add sphinx documentation basis with Makefile and conf.py
792 * README.md: minor updates
793 * python.old: removed old code
794 * tests/: minor bug fixing
796 2014-01-31 Paul Brossier <piem@aubio.org>
799 * src/io/{source_wavread,sink_wavwrite}.h: new source and sink objects to
800 read and write simple wav files when building with no external dependencies
801 * src/io/{source,sink}*.h: added close functions to explicitly close file
802 * src/io/sink*.h: added do_multi, preset_channels, preset_samplerate,
803 get_channels and get_samplerate functions
804 * src/onset/onset.h: added aubio_onset_get_threshold
805 * src/mathutils.h: add fvec_quadratic_peak_mag to find the magnitude of
809 * src/io/source_avcodec.c: implement _seek function
810 * src/io/source_sndfile.c: fixed _seek when signal is resampled
811 * src/spectral/ooura_fft8g.c: use float when double is not needed
812 * src/io/{source,sink}_apple_audio.c: improve error messages
813 * src/spectral/phasevoc.c: optimize swapbuffers by using memcpy
814 * src/lvec.c: add missing lvec_set_sample, improve test
815 * src/tempo/beattracking.c: improve confidence values by using interpolated
816 peak magnitude and avoiding nan
817 * src/tempo/tempo_davies.c: set default novelty function to specflux
820 * python/ext/py-{sink,source}.c: add do_multi and close functions
821 * python/ext/aubio-types.h: set NPY_NO_DEPRECATED_API to version 1.7
822 * python/lib/aubio/slicing.py: new function to slice a source into a list of
824 * python/scripts/aubiocut: add options --cut-until-nsamples and
825 --cut-until-nsclices, thanks to Mark Suppes for requesting, sponsoring,
826 and testing this feature
829 * src/aubio_priv.h: use ifdefs to avoid checking undefined defines
830 * src/**.c: add missing prototypes, avoid some declarations after statement
831 * waf, waflib: update to 1.7.15
833 2013-12-08 Paul Brossier <piem@aubio.org>
835 * Overdue: After more than five years of development behind the curtain,
836 time has come to release a new version of aubio.
838 * General: The library has been completely revised since 0.3.2. The API has
839 seen a major clean up, and has been thoroughly tested. The following list of
840 changes is not exhaustive.
842 * Memory management: allocation and freeing of memory has been optimized in
843 many ways. Several memory leaks and out of bound access have been fixed.
845 * Optimization: the FFT, central to most algorithms, can now be computed
846 using different optimized algorithms, depending on what is available on your
847 platform (FFTW, Ooura, or vDSP). Other simple optimization tricks are
848 included. Most can be deactivated by configuring the build accordingly.
850 * python/: The python interface has been completely rewritten to use numpy C
851 interface, making the aubio python module order of magnitudes faster than
852 the previous version. Several demos and tests are included.
854 * src/: source and header files are now organized in sub-directories.
856 * src/io/source.h: new source readers can now use any or all of libav,
857 CoreAudio, and libsndfile. This means that aubio can now easily read most
858 uncompressed and compressed formats. Compiled with libav, aubio can also
859 read audio from video files, and over the network.
861 * src/io/sink.h: a new sink object lets you write wav files with any number
862 of channels, at any samplerate, using libsndfile or CoreAudio.
864 * src/onset, src/tempo/, src/pitch: the different methods for onset, tempo,
865 and pitch extraction have seen many bug-fixes and optimizations.
867 * src/spectral/specdesc.h: new onset distances and statistical measures have
870 * src/spectral/filterbank.h: new filter bank to compute the energy in any
871 custom-defined frequency bands.
873 * src/spectral/mfcc.h, examples/aubiomfcc.c: a standard implementation of
874 the Mel-Frequency Cepstrum Coefficients algorithm has been added.
876 * src/temporal/{a,c}_weighting.h: standard implementation of the C-weighting
877 and A-weighting pre-processing filters are now provided for most commons
880 * src/synth/wavetable.h, src/synth/sampler.h: provide basic ways to generate
883 * src/fvec.h: fvec_t, the vector object central to most aubio algorithms, is
884 now single channel. This simplifies the code of each algorithm greatly.
886 * src/lvec.h: lvec_t provides a double precision vector, required for some
887 operations to avoid floating point overflow
889 * src/fmat.h: fmat_t provides a single precision matrix, useful for
890 multi-channel operations and to some algorithms such as the spectral filter
893 * examples/: several new options, including new programs, have been
894 included. Refer to the documentation for details.
896 * tests/: several tests and examples programs have been added. This should
897 be a good place to look at to understand how to use aubio.
899 * doc/web.cfg: a simplified Doxygen configuration produces a simpler html
902 * doc/*.txt: the manpages have been rewritten for txt2man.
904 * Build system: the build system has been switched from autotools/automake
905 to waf. Type './waf' or see README.md for instructions on how to use waf.
907 2006-11-10 Paul Brossier <piem@altern.org>
908 * configure.ac: check c compiler for -Wextra option
909 * examples/*: add lash support to aubioonset, aubiotrack, and aubionotes
910 * */Makefile.am: improve compilation on Mac OS X, mingw and cygwin
911 * src/{onset,tempo}.[ch]: add simple c interfaces to onset and tempo tasks
912 * src/beattracking.c: allow the use of two beat trackers simultaneously
913 * examples/tests: add test programs for most c functions
914 * src/*.c: add most missing free calls
915 * src/*.c: fix some out of array writes
916 * src/,ext/: more gcc warning fixes
918 2006-27-06 Paul Brossier <piem@altern.org>
919 * plugins/puredata/Makefile.am: move pd help to pattern-help.pd
920 - thanks goes to Frank Barknecht
921 * ext/sndfileio.c src/aubio_priv.h: fixes memset in aubio_priv.h, remove
922 useless sfinfo.format=0 - thanks karsten wiese
923 * ext/midi/midi_alsa_seq.c: do not call pthread_ in aubio_midi_direct_output
924 - thanks karsten wiese
925 * python/aubio/task/beat.py: task beat() output seconds
926 * python/aubio/task/beat.py: ugly hack to plot beat track anyway
927 * examples/aubionotes.c: fix signed/unsigned mismatches in examples
928 * src/beattracking.c: fix signed/unsigned mismatches in beattracking
929 * src/pitchfcomb.c: fix signed/unsigned mismatches in pitchfcomb
930 * src/pitchschmitt.c: fix signed/unsigned mismatches in pitchscmitt
931 * configure.ac: use -Wextra but unused parameters, fix macos CFLAGS
932 * plugins/puredata/Makefile.am: simplify puredata Makefile.am
933 * python/aubio/Makefile.am: avoid overwriting CFLAGS
934 * examples/Makefile.am: use top_{build,src}dir instead of ../
935 * configure.ac: make configure.ac more readable
936 * python/aubio/task/cut.py: use os.path to derive default output filenames
939 2006-18-05 Paul Brossier <piem@altern.org>
940 * src/pitchyinfft.{c,h}: new pitch detection method
941 * src/beattracking.c: algorithm improved
942 * plugins/puredata/: new puredata external
943 * python/tasks: enhancements to the onset detection algorithms
944 * python/aubiocut: improved, can now slice at beats and silences
945 * python/aubiopitch: new python program to extract pitch tracks
946 * python/: plotting features for aubiocut and aubiopitch
947 * python/: interface refactored
948 * doc/: updated documentation
951 2006-18-05 Paul Brossier <piem@altern.org>
952 * src/beattracking.c: added beattracking.c
956 2005-29-03 Paul Brossier <piem@altern.org>
957 * python/aubio/gnuplot.py: clean up and add plotsound
958 * python/aubiocompare-onset: updated
959 * examples/aubioonset.c: fix text output when nframes<4
960 * ext/midi/midi_file.c: by default, int is unsigned on powerpc
961 * python/aubiocut, python/aubio/aubioclass.py: updated
962 * ext/midi/midi_alsa_seq.c: activated threading
963 * configure.ac,Makefile.am: added rules to check presence
964 of swig, python, puredata and docbook-to-man.
966 2005-17-03 Paul Brossier <piem@altern.org>
967 * examples/utils.{c,h}: corrected usedoubled and -O interactions
968 * examples/aubioonset.c: added frames>=4 check (thanks Hamish Allan)
970 2004-12-11 Paul Brossier <piem@altern,org>
971 * swig/Makefile.am: instructions moved to python/aubio and cleaned
972 * python/aubiocut: corrected slicing on multichannel files
973 * VERSION: bumped to 0.1.8
975 2004-12-06 Paul Brossier <piem@altern.org>
976 * examples/{midi*,testforclam}.c: removed
977 * src/{sndfile,midi*,jackio}.[ch]: moved to ext
979 2004-12-03 Paul Brossier <piem@altern.org>
980 * src/{mathutils,pitchyin}.h: got rid of some shadowed declarations
981 * plugins/puredata: first puredata plugin attempt added
983 2004-11-30 Paul Brossier <piem@altern.org>
984 * configure.ac: added -lmx on macosx
985 * python/aubiocut: seeks for local minima before peak
986 added zero crossing search
987 * src/pitchyinc.c: adds draft for all-in-one faster function
988 * examples/*.c: added ladcca client (needs work)
989 * examples/aubioonset.c: cleaned up verbose stdout
990 * doc/aubio.css: updated
992 2004-10-28 Paul Brossier <piem@altern.org>
993 * src/Makefile.am: added config.h installation
996 2004-10-26 Paul Brossier <piem@altern.org>:
997 * src/pitchdetection.*: moved to src/pitchmcomb.*, now includes a
998 draft driver for transparent use of mcomb or yin
999 * src/pitchmcomb.*: added from old src/pitchdetection.*
1002 2004-10-20 Paul Brossier <piem@altern.org>:
1003 * configure.ac: made fftw3f, alsa and jack optional
1004 * src/fft.{c,h}: now uses FFTW3F_SUPPORT
1005 * src/timer.c: #if 0 on win32 version
1007 2004-10-18 Paul Brossier <piem@altern.org>:
1008 * src/{fft,cvec,pvoc}.c: fixed fft size (N/2+1)
1009 * src/{onsetdetection,tss}.c: fixed sizes as well
1010 * src/pvoc.c: fixed resynthesis scaling factor (still missing
1011 windowing), windowing added in pvoc_rdo
1012 * src/fft.h: removed FFTW typedef
1013 * configure.ac: removed AC_ISC_POSIX to compile on mingw32
1014 * src/fft.c: removed useless fftw3.h include
1015 * src/pitchmcomb.c: removed call to vec_adapt_thres (writes out of
1018 2004-10-17 Paul Brossier <piem@altern.org>
1019 * src/sample.c: removed static _malloc, set all 0. (fixes nan bugs)
1020 * examples/*.c: removed useless pvoc inits
1021 * src/pitchyin.c: based on de Cheveigne paper
1023 2004-09-17 Paul Brossier <piem@altern.org>
1024 * configure.ac,src/Makefile.am: cleaned up autotools process
1025 * examples/aubio*.c: removed some useless code.
1026 * src/sample.c: removed crazy call to memset
1028 2004-09-02 Paul Brossier <piem@altern.org>
1029 * src/sndfileio.c: removed abusive call to AUBIO_ARRAY,
1030 defined MAX_SIZE instead.
1031 * src/onsetdetection.c: rewritten free_function.
1032 * src/phasevoc.c: in aubio_pvoc_rdo, one way writing only
1033 * swig/, python/aubio: added swig wrapper, played a bit with
1035 * src/aubio.h: now includes midi_driver.h
1037 2004-06-25 Paul Brossier <piem@altern.org>
1039 renamed pickparams_t to aubio_pickpeak_t
1040 disabled samer_pp (broken)
1041 added del_aubio_peakpick
1042 added aubio_peakpick_pimrt_wt (thanks mramirez)
1043 * python/aubio/onsetcompare.py: now works on huge list
1044 thanks goes to Nicolas Wack
1045 * examples/aubionotes.c: now outputs NOTEONs
1046 * configure.ac: quick hack to disable jack and alsa
1047 * examples/*usingjack*: more hacking to disable jack
1048 * README: some updates
1050 2004-06-23 Paul Brossier <piem@altern.org>
1051 * src/*.h: added C++ ifdefs in header files
1052 * src/fft.h: removed complex.h include in header
1053 * src/hist.c: fixed out of array indexes
1054 thanks Miguel Ramirez!
1055 * src/Makefile.am: added install headers
1056 * doc/Makefile.am: removed dist-hook to update-docs
1057 * sounds/Makefile.am: added install hooks
1058 * aubio.pc.in: added aubio.pc generation for pkg-config
1059 * python: added some evaluation functions
1060 * src/aubio_priv.h: moved AUBIO_DBG to stderr
1061 * examples/utils.h: now outputs on stdout
1062 * examples/midi*.c: fixed compilation with gcc-2.95
1065 2004-04-27 Paul Brossier <piem@altern.org>
1066 * pitchdetection.c: fixed, still not great
1067 * Makefile.am: fixed missing headers (thank you Charbel)
1068 * aubioonset,aubionotes: renamed for install (were *demo files)
1069 * First working release: 0.1.3
1071 2004-01-31 Paul Brossier <piem@altern.org>
1072 * pitchdetection.c: working, still a bit too picky
1073 * filter.c: sizeable biquad, fixed via pitchtest.c
1074 * types.h: added file, all generic system wide types.
1075 * tss.c: added some speed improvements
1077 2004-01-20 Paul Brossier <piem@altern.org>
1078 * peakpick.c: working real time onset detection
1079 * biquad.c: needs fixing
1081 2004-01-10 Paul Brossier <piem@altern.org>
1082 * long time i didn't touch this file
1083 * added various objects
1084 * working onsetdetectors
1086 * splitted in a dynamic library
1087 * functions renamed (new_. del_. aubio_._do)
1088 * VERSION: 0.1.0_alpha
1090 2003-11-04 Paul Brossier <piem@altern.org>
1091 * aubio.h: degrouping in modules
1092 * VERSION: 0.0.6_alpha
1094 2003-11-03 Paul Brossier <piem@altern.org>
1095 * phasevoc.c: fixed memory acces
1096 * jackio.c: moving to ringbuffer type implementation
1097 * VERSION: 0.0.4_alpha
1099 2003-11-03 Paul Brossier <piem@altern.org>
1100 * jackio.c: added jack support
1101 * aubioenc.c: fixed memory freeing bugs
1102 * VERSION: 0.0.3_alpha
1104 2003-10-29 Paul Brossier <piem@altern.org>
1105 * aubio.h: Grouping all headers
1106 * makefile.am: Running first make dist
1107 * VERSION: 0.0.2alpha
1109 2003-10-18 Paul Brossier <piem@altern.org>
1110 * aubioenc.c: Working phase vocoder
1111 * VERSION: 0.0.1alpha