espnet3.utils.scp_utils.read_scp

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espnet3.utils.scp_utils.read_scp(scp_file)

Read a Kaldi-style SCP file into a key/value dictionary.

Each non-empty line is parsed as <key><space><value>. If a line contains only a key, the value is set to an empty string.

• Parameters:scp_file – Path-like object pointing to an SCP text file.
• Returns: Mapping from key to the rest of the line (value string).
• Return type: dict
• Raises:
  • FileNotFoundError – If scp_file does not exist.
  • OSError – If the file cannot be read.

Example

>>> d = read_scp("data/text.scp")
>>> list(d.items())[:1]