Add basic installation instructions and requirements.txt

README.md

@@ -48,6 +48,27 @@ I gave a talk about this at [KansasFest 2019](https://www.kansasfest.org/), see
 
 TODO: link video once it is available.
 
+## Installation
+
+This currently requires python3.7 because some dependencies (e.g. weighted-levenshtein) don't compile with 3.9+, and 3.8
+has a [bug](https://bugs.python.org/issue44439) in object pickling.  
+
+```
+python3.7 -m venv venv
+source venv/bin/activate
+pip install -r requirements.txt
+```
+
+To generate the data files required by the transcoder:
+
+```
+% python transcoder/make_data_tables.py
+```
+
+This takes about 3 hours on my machine.
+
+TODO: download instructions
+
 ## Release Notes
 
 ### v0.2 (19 July 2019)

requirements-dev.txt

@@ -0,0 +1,4 @@
+-r requirements.txt
+py65==1.1.0
+flake8==5.0.4
+black==22.12.0

requirements.txt

@@ -0,0 +1,12 @@
+audioread==3.0.0
+colormath==3.0.0
+etaprogress==1.1.1
+librosa==0.9.2
+networkx==2.6.3
+numpy==1.21.6
+Pillow==9.4.0
+scikit-learn==1.0.2
+scikit-video==1.1.11
+scipy==1.7.3
+soundfile==0.11.0
+weighted-levenshtein==0.2.1