Support for TensorFlow 2.4.1 (#21)

* tf 2.4.1
* Python 3.8
* Fix 'FigureCanvasAgg' object has no attribute 'set_window_title'

.github/workflows/python-package.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: [ 3.6, 3.7 ]
+        python-version: [ 3.8 ]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/python-publish.yml

@@ -23,7 +23,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
-        python-version: '3.7'
+        python-version: '3.8'
     - name: Install dependencies
       run: |
         sudo apt-get install libsndfile1

CHANGES.rst

@@ -2,6 +2,9 @@
 Changes
 =======
 
+0.0.8:
+ - Moved to TensorFlow 2.4.1 and Python 3.8
+
 0.0.7:
  - Added DOIs to bibtex entries.
  - Added README DOI badge for SMC paper.

README.rst

@@ -47,15 +47,15 @@ For programmatic use via the Python API, please see `here <#programmatic-usage>`
 Installation
 ============
 
-In a clean Python 3.6 or 3.7 environment, simply run:
+In a clean Python 3.8 environment, simply run:
 
 .. code-block:: console
 
     pip install tempocnn
 
 
 If you rather want to install from source, clone this repo and run
-``setup.py install`` using Python 3.6 or 3.7:
+``setup.py install`` using Python 3.8:
 
 .. code-block:: console
 

requirements.txt

@@ -1,9 +1,7 @@
-tensorflow==1.15.5
-protobuf<3.19.0
-scipy>=1.5.3
-librosa>=0.6.2
 jams>=0.3.1
+librosa==0.9.2
 matplotlib>=3.0.0
-h5py>=2.7.0,<3.0.0
+scipy>=1.5.3
 setuptools>=59.6.0
+tensorflow==2.4.1
 

setup.py

@@ -75,7 +75,7 @@
       packages=find_packages(exclude=['test', 'docs']),
       package_data={'tempocnn': package_data},
       exclude_package_data={'': ['tests', 'docs']},
-      python_requires='>=3.6',
+      python_requires='>=3.8',
       install_requires=requirements,
       extras_require={
           "testing": [
@@ -85,8 +85,7 @@
           ]
       },
       classifiers=['Development Status :: 3 - Alpha',
-                   'Programming Language :: Python :: 3.6',
-                   'Programming Language :: Python :: 3.7',
+                   'Programming Language :: Python :: 3.8',
                    'Environment :: Console',
                    'License :: OSI Approved :: GNU Affero General Public License v3',
                    'Topic :: Multimedia :: Sound/Audio :: Analysis',

tempocnn/commands.py

@@ -340,7 +340,7 @@ def tempogram():
         frame_length = (fft_hop_length / sr) * hop_length
 
         fig = plt.figure()
-        fig.canvas.set_window_title('tempogram: ' + file)
+        fig.canvas.manager.set_window_title('tempogram: ' + file)
         if args.png:
             fig.set_size_inches(5, 2)