Extend preprocessing pipeline by defining a BasePipeline

src/spikeinterface/core/core_tools.py

@@ -55,6 +55,8 @@ def source_class_or_dict_of_sources_classes(*args, **kwargs):
     source_class_or_dict_of_sources_classes.__signature__ = inspect.signature(source_class)
     source_class_or_dict_of_sources_classes.__doc__ = source_class.__doc__
     source_class_or_dict_of_sources_classes.__name__ = name
+    # propagate the _precomputable_kwarg_names attribute from the source class to the wrapper function
+    source_class_or_dict_of_sources_classes._precomputable_kwarg_names = source_class._precomputable_kwarg_names
 
     return source_class_or_dict_of_sources_classes
 

src/spikeinterface/preprocessing/__init__.py

@@ -15,8 +15,8 @@
 
 from .pipeline import (
     apply_preprocessing_pipeline,
-    get_preprocessing_dict_from_analyzer,
-    get_preprocessing_dict_from_file,
+    get_preprocessing_list_from_analyzer,
+    get_preprocessing_list_from_file,
     PreprocessingPipeline,
 )