1from argparse import ArgumentParser
 2
 3def get_file_name(path):
 4  """
 5  Separates a path name of the format "/whatever/dir/file.wav" into "file".
 6  :param path: to parse into the primary component of the file.
 7  :return: the separated file name.
 8  """
 9  return path.split("/")[-1:][0].split('.')[0]
10
11def get_args_for_input_directory(description):
12  """
13  Simple args parser for a single input directory.
14  :description: default description to output
15  :return: args parsed from command line
16  """
17  parser = ArgumentParser(description=description)
18  parser.add_argument('-d', '--directory', type=str, help='Directory of input files', required=True)
19  args = parser.parse_args()
20  return args
21
22def get_args_positive_negative_out(description):
23  """
24  Simple args parser for a single input directory, single output directory.
25  :description: default description
26  :return: args parsed from command line
27  """
28  parser = ArgumentParser(description=description)
29  parser.add_argument('-p', '--positive', type=str, help='Directory of input files, positive match', required=True)
30  parser.add_argument('-n', '--negative', type=str, help='Directory of input files, negative match', required=True)
31  parser.add_argument('-o', '--output', type=str, help='Directory of output files', required=True)
32  args = parser.parse_args()
33  return args
34
35def get_args_for_input_output_directories(description):
36  """
37  Simple args parser for a single input directory, single output directory.
38  :description: default description
39  :return: args parsed from command line
40  """
41  parser = ArgumentParser(description=description)
42  parser.add_argument('-d', '--directory', type=str, help='Directory of input files', required=True)
43  parser.add_argument('-o', '--output', type=str, help='Directory of output files', required=True)
44  args = parser.parse_args()
45  return args
46
47def get_args_for_input_file(description):
48  """
49  Simple args parser for a single input file.
50  :description: default description to output
51  :return: args parsed from command line
52  """
53  parser = ArgumentParser(description=description)
54  parser.add_argument('-f', '--file', type=str, help='Input file', required=True)
55  args = parser.parse_args()
56  return args