This is a template for any external class that would be needed at any step of the
pyannote pipeline. The classes that are defined in your extension can be then
used through the config.yml file.
The name of submodule you use in the pyannote/ folder should reflect what your
extension is about (models, features, callbacks, ...).
Pyannote extensions usually require the pyannote-audio environment to be installed and activated. Be sure to follow the installation instructions on the aforementioned's repo.
Once this is done (and the environment activated), you can install it through pip:
pip install git+git://github.com/pyannote/pyannote-myextension.git