|
import re |
|
import config |
|
from unidecode import unidecode |
|
from phonemizer import phonemize |
|
from phonemizer.backend.espeak.wrapper import EspeakWrapper |
|
|
|
ESPEAK_LIBRARY = getattr(config, "ESPEAK_LIBRARY", "") |
|
if ESPEAK_LIBRARY != "": |
|
EspeakWrapper.set_library(ESPEAK_LIBRARY) |
|
|
|
|
|
_abbreviations = [(re.compile('\\b%s\\.' % x[0], re.IGNORECASE), x[1]) for x in [ |
|
('mrs', 'misess'), |
|
('mr', 'mister'), |
|
('dr', 'doctor'), |
|
('st', 'saint'), |
|
('co', 'company'), |
|
('jr', 'junior'), |
|
('maj', 'major'), |
|
('gen', 'general'), |
|
('drs', 'doctors'), |
|
('rev', 'reverend'), |
|
('lt', 'lieutenant'), |
|
('hon', 'honorable'), |
|
('sgt', 'sergeant'), |
|
('capt', 'captain'), |
|
('esq', 'esquire'), |
|
('ltd', 'limited'), |
|
('col', 'colonel'), |
|
('ft', 'fort'), |
|
]] |
|
|
|
|
|
def expand_abbreviations(text): |
|
for regex, replacement in _abbreviations: |
|
text = re.sub(regex, replacement, text) |
|
return text |
|
|
|
|
|
def transliteration_cleaners(text): |
|
'''Pipeline for non-English text that transliterates to ASCII.''' |
|
text = unidecode(text) |
|
text = text.lower() |
|
text = re.sub(r'\s+', ' ', text) |
|
text = expand_abbreviations(text) |
|
return text |
|
|
|
|
|
|
|
def english_cleaners(text): |
|
'''Pipeline for English text, including abbreviation expansion.''' |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', lambda x: transliteration_cleaners(x.group(1)) + ' ', text) |
|
phonemes = phonemize(text, language='en-us', backend='espeak', strip=True) |
|
return phonemes |
|
|
|
|
|
|
|
def english_cleaners2(text): |
|
'''Pipeline for English text, including abbreviation expansion. + punctuation + stress''' |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', lambda x: transliteration_cleaners(x.group(1)) + ' ', text) |
|
phonemes = phonemize(text, language='en-us', backend='espeak', strip=True, preserve_punctuation=True, |
|
with_stress=True) |
|
return phonemes |
|
|
|
|
|
def japanese_cleaners(text): |
|
from vits.text.japanese import japanese_to_romaji_with_accent |
|
|
|
def clean(text): |
|
text = japanese_to_romaji_with_accent(text) |
|
text = re.sub(r'([A-Za-z])$', r'\1.', text) |
|
return text |
|
|
|
text = re.sub(r'\[JA\](.*?)\[JA\]', lambda x: clean(x.group(1)) + ' ', text) |
|
return text |
|
|
|
|
|
def japanese_cleaners2(text): |
|
return japanese_cleaners(text).replace('ts', 'ʦ').replace('...', '…') |
|
|
|
|
|
def korean_cleaners(text): |
|
'''Pipeline for Korean text''' |
|
from vits.text.korean import latin_to_hangul, number_to_hangul, divide_hangul |
|
|
|
def clean(text): |
|
text = latin_to_hangul(text) |
|
text = number_to_hangul(text) |
|
text = divide_hangul(text) |
|
text = re.sub(r'([\u3131-\u3163])$', r'\1.', text) |
|
return text |
|
|
|
text = re.sub(r'\[KO\](.*?)\[KO\]', lambda x: clean(x.group(1)) + ' ', text) |
|
return text |
|
|
|
|
|
def chinese_cleaners(text): |
|
'''Pipeline for Chinese text''' |
|
from vits.text.mandarin import number_to_chinese, chinese_to_bopomofo, latin_to_bopomofo, symbols_to_chinese |
|
|
|
def clean(text): |
|
text = symbols_to_chinese(text) |
|
text = number_to_chinese(text) |
|
text = chinese_to_bopomofo(text) |
|
text = latin_to_bopomofo(text) |
|
text = re.sub(r'([ˉˊˇˋ˙])$', r'\1。', text) |
|
return text |
|
|
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', lambda x: clean(x.group(1)) + ' ', text) |
|
return text |
|
|
|
|
|
def zh_ja_mixture_cleaners(text): |
|
from vits.text.mandarin import chinese_to_romaji |
|
from vits.text.japanese import japanese_to_romaji_with_accent |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', |
|
lambda x: chinese_to_romaji(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', lambda x: japanese_to_romaji_with_accent( |
|
x.group(1)).replace('ts', 'ʦ').replace('u', 'ɯ').replace('...', '…') + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def sanskrit_cleaners(text): |
|
text = text.replace('॥', '।').replace('ॐ', 'ओम्') |
|
text = re.sub(r'([^।])$', r'\1।', text) |
|
return text |
|
|
|
|
|
def cjks_cleaners(text): |
|
from vits.text.mandarin import chinese_to_lazy_ipa |
|
from vits.text.japanese import japanese_to_ipa |
|
from vits.text.korean import korean_to_lazy_ipa |
|
from vits.text.sanskrit import devanagari_to_ipa |
|
from vits.text.english import english_to_lazy_ipa |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', |
|
lambda x: chinese_to_lazy_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', |
|
lambda x: japanese_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[KO\](.*?)\[KO\]', |
|
lambda x: korean_to_lazy_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[SA\](.*?)\[SA\]', |
|
lambda x: devanagari_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', |
|
lambda x: english_to_lazy_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def cjke_cleaners(text): |
|
from vits.text.mandarin import chinese_to_lazy_ipa |
|
from vits.text.japanese import japanese_to_ipa |
|
from vits.text.korean import korean_to_ipa |
|
from vits.text.english import english_to_ipa2 |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', lambda x: chinese_to_lazy_ipa(x.group(1)).replace( |
|
'ʧ', 'tʃ').replace('ʦ', 'ts').replace('ɥan', 'ɥæn') + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', lambda x: japanese_to_ipa(x.group(1)).replace('ʧ', 'tʃ').replace( |
|
'ʦ', 'ts').replace('ɥan', 'ɥæn').replace('ʥ', 'dz') + ' ', text) |
|
text = re.sub(r'\[KO\](.*?)\[KO\]', |
|
lambda x: korean_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', lambda x: english_to_ipa2(x.group(1)).replace('ɑ', 'a').replace( |
|
'ɔ', 'o').replace('ɛ', 'e').replace('ɪ', 'i').replace('ʊ', 'u') + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def cjke_cleaners2(text): |
|
from vits.text.mandarin import chinese_to_ipa |
|
from vits.text.japanese import japanese_to_ipa2 |
|
from vits.text.korean import korean_to_ipa |
|
from vits.text.english import english_to_ipa2 |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', |
|
lambda x: chinese_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', |
|
lambda x: japanese_to_ipa2(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[KO\](.*?)\[KO\]', |
|
lambda x: korean_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', |
|
lambda x: english_to_ipa2(x.group(1)) + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def cje_cleaners(text): |
|
from vits.text.mandarin import chinese_to_lazy_ipa |
|
from vits.text.japanese import japanese_to_ipa |
|
from vits.text.english import english_to_ipa2 |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', lambda x: chinese_to_lazy_ipa(x.group(1)).replace( |
|
'ʧ', 'tʃ').replace('ʦ', 'ts').replace('ɥan', 'ɥæn') + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', lambda x: japanese_to_ipa(x.group(1)).replace('ʧ', 'tʃ').replace( |
|
'ʦ', 'ts').replace('ɥan', 'ɥæn').replace('ʥ', 'dz') + ' ', text) |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', lambda x: english_to_ipa2(x.group(1)).replace('ɑ', 'a').replace( |
|
'ɔ', 'o').replace('ɛ', 'e').replace('ɪ', 'i').replace('ʊ', 'u') + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def cje_cleaners2(text): |
|
from vits.text.mandarin import chinese_to_ipa |
|
from vits.text.japanese import japanese_to_ipa2 |
|
from vits.text.english import english_to_ipa2 |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', |
|
lambda x: chinese_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', |
|
lambda x: japanese_to_ipa2(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', |
|
lambda x: english_to_ipa2(x.group(1)) + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def thai_cleaners(text): |
|
from vits.text.thai import num_to_thai, latin_to_thai |
|
|
|
def clean(text): |
|
text = num_to_thai(text) |
|
text = latin_to_thai(text) |
|
return text |
|
|
|
text = re.sub(r'\[TH\](.*?)\[TH\]', lambda x: clean(x.group(1)) + ' ', text) |
|
return text |
|
|
|
|
|
def shanghainese_cleaners(text): |
|
from vits.text.shanghainese import shanghainese_to_ipa |
|
|
|
def clean(text): |
|
text = shanghainese_to_ipa(text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
text = re.sub(r'\[SH\](.*?)\[SH\]', lambda x: clean(x.group(1)) + ' ', text) |
|
return text |
|
|
|
|
|
def chinese_dialect_cleaners(text): |
|
from vits.text.mandarin import chinese_to_ipa2 |
|
from vits.text.japanese import japanese_to_ipa3 |
|
from vits.text.shanghainese import shanghainese_to_ipa |
|
from vits.text.cantonese import cantonese_to_ipa |
|
from vits.text.english import english_to_lazy_ipa2 |
|
from vits.text.ngu_dialect import ngu_dialect_to_ipa |
|
text = re.sub(r'\[ZH\](.*?)\[ZH\]', |
|
lambda x: chinese_to_ipa2(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[JA\](.*?)\[JA\]', |
|
lambda x: japanese_to_ipa3(x.group(1)).replace('Q', 'ʔ') + ' ', text) |
|
text = re.sub(r'\[SH\](.*?)\[SH\]', lambda x: shanghainese_to_ipa(x.group(1)).replace('1', '˥˧').replace('5', |
|
'˧˧˦').replace( |
|
'6', '˩˩˧').replace('7', '˥').replace('8', '˩˨').replace('ᴀ', 'ɐ').replace('ᴇ', 'e') + ' ', text) |
|
text = re.sub(r'\[GD\](.*?)\[GD\]', |
|
lambda x: cantonese_to_ipa(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[EN\](.*?)\[EN\]', |
|
lambda x: english_to_lazy_ipa2(x.group(1)) + ' ', text) |
|
text = re.sub(r'\[([A-Z]{2})\](.*?)\[\1\]', lambda x: ngu_dialect_to_ipa(x.group(2), x.group( |
|
1)).replace('ʣ', 'dz').replace('ʥ', 'dʑ').replace('ʦ', 'ts').replace('ʨ', 'tɕ') + ' ', text) |
|
text = re.sub(r'\s+$', '', text) |
|
text = re.sub(r'([^\.,!\?\-…~])$', r'\1.', text) |
|
return text |
|
|
|
|
|
def bert_chinese_cleaners(text): |
|
from vits.text import mandarin |
|
matches = re.findall(r"\[ZH\](.*?)\[ZH\]", text) |
|
text = "".join(matches) |
|
if text[-1] not in [".", "。", ",", "，"]: text += "." |
|
text = mandarin.symbols_to_chinese(text) |
|
text = mandarin.number_transform_to_chinese(text) |
|
if not hasattr(bert_chinese_cleaners, "tts_front"): |
|
bert_chinese_cleaners.tts_front = mandarin.VITS_PinYin_model() |
|
tts_front = bert_chinese_cleaners.tts_front |
|
cleaned_text, char_embeds = tts_front.chinese_to_phonemes(text) |
|
return cleaned_text, char_embeds |
|
|
