Commit 3d6d2148 authored by Manuel Günther's avatar Manuel Günther Committed by Tiago de Freitas Pereira
Browse files

Using derived class BioFile.load functions as default for read_original_data

parent fdd1a334
......@@ -21,13 +21,13 @@ class Preprocessor:
read_original_data: callable
This function is used to read the original data from file.
It takes three inputs: A :py:class:`bob.bio.db.BioFile`, the original directory (as ``str``) and the original extension (as ``str``).
It takes three inputs: A :py:class:`bob.bio.db.BioFile` (or one of its derivatives), the original directory (as ``str``) and the original extension (as ``str``).
kwargs : ``key=value`` pairs
A list of keyword arguments to be written in the :py:meth:`__str__` function.
"""
def __init__(self, writes_data = True, read_original_data = bob.bio.db.BioFile.load, **kwargs):
def __init__(self, writes_data = True, read_original_data = lambda biofile,directory,extension : biofile.load(directory,extension), **kwargs):
# Each class needs to have a constructor taking
# all the parameters that are required for the preprocessing as arguments
self.writes_data = writes_data
......
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