gpt_sovits/text/__init__.py

import os

from gpt_sovits.text import symbols as symbols_v1
from gpt_sovits.text import symbols2 as symbols_v2

_symbol_to_id_v1 = {s: i for i, s in enumerate(symbols_v1.symbols)}
_symbol_to_id_v2 = {s: i for i, s in enumerate(symbols_v2.symbols)}


def cleaned_text_to_sequence(cleaned_text, version=None):
    '''Converts a string of text to a sequence of IDs corresponding to the symbols in the text.
      Args:
        text: string to convert to a sequence
      Returns:
        List of integers corresponding to the symbols in the text
    '''
    if version is None: version = os.environ.get('version', 'v2')
    if version == "v1":
        phones = [_symbol_to_id_v1[symbol] for symbol in cleaned_text]
    else:
        phones = [_symbol_to_id_v2[symbol] for symbol in cleaned_text]

    return phones