shithub: aubio

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Merge branch 'master' into fix/setbiquad

--- a/.travis.yml

+++ b/.travis.yml

@@ -38,15 +38,15 @@

     - language: C

       os: osx

       compiler: clang

-      env: WAFOPTS="--enable-fat --disable-avcodec --disable-sndfile"

+      env: WAFOPTS="--enable-fat --disable-avcodec --disable-sndfile --disable-samplerate"

     - language: C

       os: osx

       compiler: clang

-      env: WAFOPTS="--with-target-platform=ios --disable-avcodec --disable-sndfile" AUBIO_NOTESTS=1

+      env: WAFOPTS="--with-target-platform=ios --disable-avcodec --disable-sndfile --disable-samplerate" AUBIO_NOTESTS=1

     - language: C

       os: osx

       compiler: clang

-      env: WAFOPTS="--with-target-platform=iosimulator --disable-avcodec --disable-sndfile" AUBIO_NOTESTS=1

+      env: WAFOPTS="--with-target-platform=iosimulator --disable-avcodec --disable-sndfile --disable-samplerate" AUBIO_NOTESTS=1

 # use trusty

 dist: trusty

@@ -73,7 +73,7 @@

     - ffmpeg

     - libsndfile

     - lcov

-    #update: true

+    update: true

 before_install:

    - |

--- a/doc/binaries.rst

+++ b/doc/binaries.rst

@@ -8,5 +8,8 @@

 and

 `windows <https://aubio.org/download#win>`_

+For Windows, aubio is also available from `vcpkg

+<https://vcpkg.readthedocs.io/en/latest/examples/installing-and-using-packages/>`_.

+

 To use aubio in a macOS or iOS application, see :ref:`xcode-frameworks-label`.

--- a/python/demos/demo_wav2midi.py

+++ b/python/demos/demo_wav2midi.py

@@ -63,7 +63,7 @@

         delta = frames2tick(total_frames) - last_time

         if new_note[2] > 0:

             track.append(Message('note_off', note=int(new_note[2]),

-                velocity=127, time=0)

+                velocity=127, time=delta)

                 )

         track.append(Message('note_on',

             note=int(new_note[0]),

--- a/python/ext/aubio-docstrings.h

+++ b/python/ext/aubio-docstrings.h

@@ -1,7 +1,7 @@

 #define PYAUBIO_dct_doc \

     "dct(size=1024)\n"\

     "\n"\

-    "Compute Discrete Fourier Transorms of Type-II.\n"\

+    "Compute Discrete Fourier Transforms of Type-II.\n"\

     "\n"\

     "Parameters\n"\

     "----------\n"\

--- a/python/ext/py-fft.c

+++ b/python/ext/py-fft.c

@@ -3,7 +3,7 @@

 static char Py_fft_doc[] = ""

 "fft(size=1024)\n"

 "\n"

-"Compute Fast Fourier Transorms.\n"

+"Compute Fast Fourier Transforms.\n"

 "\n"

 "Parameters\n"

 "----------\n"

--- a/python/ext/py-sink.c

+++ b/python/ext/py-sink.c

@@ -81,7 +81,7 @@

 "Close this sink now.\n"

 "\n"

 "By default, the sink will be closed before being deleted.\n"

-"Explicitely closing a sink can be useful to control the number\n"

+"Explicitly closing a sink can be useful to control the number\n"

 "of files simultaneously opened.\n"

 "";

--- a/python/lib/gen_external.py

+++ b/python/lib/gen_external.py

@@ -120,23 +120,24 @@

     print("Running command: {:s}".format(" ".join(cpp_cmd)))

     proc = subprocess.Popen(cpp_cmd,

                             stderr=subprocess.PIPE,

-                            stdout=subprocess.PIPE)

+                            stdout=subprocess.PIPE,

+                            universal_newlines=True)

     assert proc, 'Proc was none'

     cpp_output = proc.stdout.read()

     err_output = proc.stderr.read()

     if err_output:

         print("Warning: preprocessor produced errors or warnings:\n%s" \

-                % err_output.decode('utf8'))

+                % err_output)

     if not cpp_output:

         raise_msg = "preprocessor output is empty! Running command " \

                 + "\"%s\" failed" % " ".join(cpp_cmd)

         if err_output:

-            raise_msg += " with stderr: \"%s\"" % err_output.decode('utf8')

+            raise_msg += " with stderr: \"%s\"" % err_output

         else:

             raise_msg += " with no stdout or stderr"

         raise Exception(raise_msg)

     if not isinstance(cpp_output, list):

-        cpp_output = [l.strip() for l in cpp_output.decode('utf8').split('\n')]

+        cpp_output = [l.strip() for l in cpp_output.split('\n')]

     return cpp_output

--- a/python/tests/test_hztomel.py

+++ b/python/tests/test_hztomel.py

@@ -4,6 +4,7 @@

 from numpy.testing import TestCase

 from numpy.testing import assert_equal, assert_almost_equal

 from _tools import assert_warns

+from utils import is32bit

 import numpy as np

 import aubio

@@ -10,7 +11,6 @@

 from aubio import hztomel, meltohz

 from aubio import hztomel_htk, meltohz_htk

-

 class aubio_hztomel_test_case(TestCase):

     def test_hztomel(self):

@@ -17,10 +17,15 @@

         assert_equal(hztomel(0.), 0.)

         assert_almost_equal(hztomel(400. / 3.), 2., decimal=5)

         assert_almost_equal(hztomel(1000. / 3), 5.)

-        assert_equal(hztomel(200.), 3.)

+        # on 32bit, some of these tests fails unless compiling with -ffloat-store

+        try:

+            assert_equal(hztomel(200.), 3.)

+        except AssertionError:

+            if not is32bit(): raise

+            assert_almost_equal(hztomel(200.), 3., decimal=5)

         assert_almost_equal(hztomel(1000.), 15)

-        assert_almost_equal(hztomel(6400), 42)

-        assert_almost_equal(hztomel(40960), 69)

+        assert_almost_equal(hztomel(6400), 42, decimal=5)

+        assert_almost_equal(hztomel(40960), 69, decimal=5)

         for m in np.linspace(0, 1000, 100):

             assert_almost_equal(hztomel(meltohz(m)) - m, 0, decimal=3)

@@ -28,7 +33,11 @@

     def test_meltohz(self):

         assert_equal(meltohz(0.), 0.)

         assert_almost_equal(meltohz(2), 400. / 3., decimal=4)

-        assert_equal(meltohz(3.), 200.)

+        try:

+            assert_equal(meltohz(3.), 200.)

+        except AssertionError:

+            if not is32bit(): raise

+            assert_almost_equal(meltohz(3.), 200., decimal=5)

         assert_almost_equal(meltohz(5), 1000. / 3., decimal=4)

         assert_almost_equal(meltohz(15), 1000., decimal=4)

         assert_almost_equal(meltohz(42), 6400., decimal=2)

--- a/python/tests/test_phasevoc.py

+++ b/python/tests/test_phasevoc.py

@@ -1,7 +1,7 @@

 #! /usr/bin/env python

 from numpy.testing import TestCase, assert_equal, assert_array_less

-from _tools import parametrize

+from _tools import parametrize, skipTest

 from aubio import fvec, cvec, pvoc, float_type

 import numpy as np

@@ -51,7 +51,7 @@

                 assert_equal (s.phas[s.phas > 0], +np.pi)

                 assert_equal (s.phas[s.phas < 0], -np.pi)

                 assert_equal (np.abs(s.phas[np.abs(s.phas) != np.pi]), 0)

-                self.skipTest('pvoc(fvec(%d)).phas != +0, ' % win_s \

+                skipTest('pvoc(fvec(%d)).phas != +0, ' % win_s \

                         + 'This is expected when using fftw3 on powerpc.')

             assert_equal ( r, 0.)

--- a/python/tests/utils.py

+++ b/python/tests/utils.py

@@ -3,10 +3,14 @@

 import os

 import re

 import glob

+import struct

 import numpy as np

 from tempfile import mkstemp

 DEFAULT_SOUND = '22050Hz_5s_brownnoise.wav'

+

+def is32bit():

+    return struct.calcsize("P") * 8 == 32

 def array_from_text_file(filename, dtype = 'float'):

     realpathname = os.path.join(os.path.dirname(__file__), filename)

--- a/scripts/get_waf.sh

+++ b/scripts/get_waf.sh

@@ -3,7 +3,7 @@

 set -e

 #set -x

-WAFVERSION=2.0.14

+WAFVERSION=2.0.17

 WAFTARBALL=waf-$WAFVERSION.tar.bz2

 WAFURL=https://waf.io/$WAFTARBALL

 WAFUPSTREAMKEY=https://gitlab.com/ita1024/waf/raw/master/utils/pubkey.asc