feat:voice and text preprocess system verifed, todo:dissasemble onnx export of gsv

GPT_SoVITS/TTS_infer_pack/TextPreprocessor_onnx.py

@@ -0,0 +1,233 @@
+import os
+import sys
+
+from tqdm import tqdm
+
+now_dir = os.getcwd()
+sys.path.append(now_dir)
+
+import re
+from text.LangSegmenter import LangSegmenter
+from typing import Dict, List, Tuple
+from text.cleaner import clean_text
+from text import cleaned_text_to_sequence
+from transformers import PreTrainedTokenizerFast
+from TTS_infer_pack.text_segmentation_method import split_big_text, splits, get_method as get_seg_method
+import onnxruntime as ort
+import numpy as np
+
+from tools.i18n.i18n import I18nAuto, scan_language_list
+
+language = os.environ.get("language", "Auto")
+language = sys.argv[-1] if sys.argv[-1] in scan_language_list() else language
+i18n = I18nAuto(language=language)
+punctuation = set(["!", "?", "…", ",", ".", "-"])
+
+
+def get_first(text: str) -> str:
+    pattern = "[" + "".join(re.escape(sep) for sep in splits) + "]"
+    text = re.split(pattern, text)[0].strip()
+    return text
+
+
+def merge_short_text_in_array(texts: str, threshold: int) -> list:
+    if (len(texts)) < 2:
+        return texts
+    result = []
+    text = ""
+    for ele in texts:
+        text += ele
+        if len(text) >= threshold:
+            result.append(text)
+            text = ""
+    if len(text) > 0:
+        if len(result) == 0:
+            result.append(text)
+        else:
+            result[len(result) - 1] += text
+    return result
+
+
+class TextPreprocessorOnnx:
+    def __init__(self, onnx_package: str):
+        self.bert_model = ort.InferenceSession(os.path.join(onnx_package, "chinese-roberta-wwm-ext-large.onnx"))
+        self.tokenizer = PreTrainedTokenizerFast(tokenizer_file=os.path.join(onnx_package, "tokenizer.json"))
+
+    def preprocess(self, text: str, lang: str, text_split_method: str, version: str = "v2") -> List[Dict]:
+        print(f"############ {i18n('切分文本')} ############")
+        text = self.replace_consecutive_punctuation(text)
+        texts = self.pre_seg_text(text, lang, text_split_method)
+        result = []
+        print(f"############ {i18n('提取文本Bert特征')} ############")
+        for text in tqdm(texts):
+            phones, bert_features, norm_text = self.segment_and_extract_feature_for_text(text, lang, version)
+            if phones is None or norm_text == "":
+                continue
+            res = {
+                "phones": phones,
+                "bert_features": bert_features,
+                "norm_text": norm_text,
+            }
+            result.append(res)
+        return result
+
+    def pre_seg_text(self, text: str, lang: str, text_split_method: str):
+        text = text.strip("\n")
+        if len(text) == 0:
+            return []
+        if text[0] not in splits and len(get_first(text)) < 4:
+            text = "。" + text if lang != "en" else "." + text
+        print(i18n("实际输入的目标文本:"))
+        print(text)
+
+        seg_method = get_seg_method(text_split_method)
+        text = seg_method(text)
+
+        while "\n\n" in text:
+            text = text.replace("\n\n", "\n")
+
+        _texts = text.split("\n")
+        _texts = self.filter_text(_texts)
+        _texts = merge_short_text_in_array(_texts, 5)
+        texts = []
+
+        for text in _texts:
+            # 解决输入目标文本的空行导致报错的问题
+            if len(text.strip()) == 0:
+                continue
+            if not re.sub("\W+", "", text):
+                # 检测一下，如果是纯符号，就跳过。
+                continue
+            if text[-1] not in splits:
+                text += "。" if lang != "en" else "."
+
+            # 解决句子过长导致Bert报错的问题
+            if len(text) > 510:
+                texts.extend(split_big_text(text))
+            else:
+                texts.append(text)
+
+        print(i18n("实际输入的目标文本(切句后):"))
+        print(texts)
+        return texts
+
+    def segment_and_extract_feature_for_text(
+        self, text: str, language: str, version: str = "v1"
+    ) -> Tuple[list, np.ndarray, str]:
+        return self.get_phones_and_bert(text, language, version)
+
+    def get_phones_and_bert(self, text: str, language: str, version: str, final: bool = False):
+        text = re.sub(r' {2,}', ' ', text)
+        textlist = []
+        langlist = []
+        if language == "all_zh":
+            for tmp in LangSegmenter.getTexts(text,"zh"):
+                langlist.append(tmp["lang"])
+                textlist.append(tmp["text"])
+        elif language == "all_yue":
+            for tmp in LangSegmenter.getTexts(text,"zh"):
+                if tmp["lang"] == "zh":
+                    tmp["lang"] = "yue"
+                langlist.append(tmp["lang"])
+                textlist.append(tmp["text"])
+        elif language == "all_ja":
+            for tmp in LangSegmenter.getTexts(text,"ja"):
+                langlist.append(tmp["lang"])
+                textlist.append(tmp["text"])
+        elif language == "all_ko":
+            for tmp in LangSegmenter.getTexts(text,"ko"):
+                langlist.append(tmp["lang"])
+                textlist.append(tmp["text"])
+        elif language == "en":
+            langlist.append("en")
+            textlist.append(text)
+        elif language == "auto":
+            for tmp in LangSegmenter.getTexts(text):
+                langlist.append(tmp["lang"])
+                textlist.append(tmp["text"])
+        elif language == "auto_yue":
+            for tmp in LangSegmenter.getTexts(text):
+                if tmp["lang"] == "zh":
+                    tmp["lang"] = "yue"
+                langlist.append(tmp["lang"])
+                textlist.append(tmp["text"])
+        else:
+            for tmp in LangSegmenter.getTexts(text):
+                if langlist:
+                    if (tmp["lang"] == "en" and langlist[-1] == "en") or (tmp["lang"] != "en" and langlist[-1] != "en"):
+                        textlist[-1] += tmp["text"]
+                        continue
+                if tmp["lang"] == "en":
+                    langlist.append(tmp["lang"])
+                else:
+                    # 因无法区别中日韩文汉字,以用户输入为准
+                    langlist.append(language)
+                textlist.append(tmp["text"])
+        # print(textlist)
+        # print(langlist)
+        phones_list = []
+        bert_list = []
+        norm_text_list = []
+        for i in range(len(textlist)):
+            lang = langlist[i]
+            phones, word2ph, norm_text = self.clean_text_inf(textlist[i], lang, version)
+            bert = self.get_bert_inf(phones, word2ph, norm_text, lang)
+            phones_list.append(phones)
+            norm_text_list.append(norm_text)
+            bert_list.append(bert)
+        bert = np.concatenate(bert_list, axis=1)
+        phones = sum(phones_list, [])
+        norm_text = "".join(norm_text_list)
+
+        if not final and len(phones) < 6:
+            return self.get_phones_and_bert("." + text, language, version, final=True)
+
+        return phones, bert, norm_text
+
+    def get_bert_feature(self, text: str, word2ph: list) -> np.ndarray:
+        inputs = self.tokenizer(text, return_tensors="np")
+        [res] = self.bert_model.run(None, {
+            "input_ids": inputs["input_ids"]
+        })
+        assert len(word2ph) == len(text)
+        phone_level_feature = []
+        for i in range(len(word2ph)):
+            repeat_feature = np.repeat(res[i:i+1], word2ph[i], axis=0)
+            phone_level_feature.append(repeat_feature)
+        phone_level_feature = np.concatenate(phone_level_feature, axis=0)
+        return phone_level_feature.T
+
+    def clean_text_inf(self, text: str, language: str, version: str = "v2"):
+        language = language.replace("all_", "")
+        phones, word2ph, norm_text = clean_text(text, language, version)
+        phones = cleaned_text_to_sequence(phones, version)
+        return phones, word2ph, norm_text
+
+    def get_bert_inf(self, phones: list, word2ph: list, norm_text: str, language: str):
+        language = language.replace("all_", "")
+        if language == "zh":
+            feature = self.get_bert_feature(norm_text, word2ph)
+        else:
+            feature = np.zeros(
+                (1024, len(phones)),
+                dtype=np.float32,
+            )
+
+        return feature
+
+    def filter_text(self, texts):
+        _text = []
+        if all(text in [None, " ", "\n", ""] for text in texts):
+            raise ValueError(i18n("请输入有效文本"))
+        for text in texts:
+            if text in [None, " ", ""]:
+                pass
+            else:
+                _text.append(text)
+        return _text
+
+    def replace_consecutive_punctuation(self, text):
+        punctuations = "".join(re.escape(p) for p in punctuation)
+        pattern = f"([{punctuations}])([{punctuations}])+"
+        result = re.sub(pattern, r"\1", text)
+        return result

GPT_SoVITS/onnx_export.py

@@ -402,15 +402,16 @@ if __name__ == "__main__":
     # version = "v2"
     # export(vits_path, gpt_path, exp_path, version)
 
-    # gpt_path = "GPT_SoVITS/pretrained_models/gsv-v2final-pretrained/s1bert25hz-5kh-longer-epoch=12-step=369668.ckpt"
-    # vits_path = "GPT_SoVITS/pretrained_models/v2Pro/s2Gv2Pro.pth"
-    # exp_path = "v2pro_export"
-    # version = "v2Pro"
-
     gpt_path = "GPT_SoVITS/pretrained_models/gsv-v2final-pretrained/s1bert25hz-5kh-longer-epoch=12-step=369668.ckpt"
-    vits_path = "GPT_SoVITS/pretrained_models/v2Pro/s2Gv2ProPlus.pth"
-    exp_path = "v2proplus_export"
-    version = "v2ProPlus"
+    vits_path = "GPT_SoVITS/pretrained_models/v2Pro/s2Gv2Pro.pth"
+    exp_path = "v2pro_export"
+    version = "v2Pro"
     export(vits_path, gpt_path, exp_path, version)
 
+    # gpt_path = "GPT_SoVITS/pretrained_models/gsv-v2final-pretrained/s1bert25hz-5kh-longer-epoch=12-step=369668.ckpt"
+    # vits_path = "GPT_SoVITS/pretrained_models/v2Pro/s2Gv2ProPlus.pth"
+    # exp_path = "v2proplus_export"
+    # version = "v2ProPlus"
+    # export(vits_path, gpt_path, exp_path, version)
+
 

playground/freerun.py

@@ -4,6 +4,8 @@ import onnx
 from tqdm import tqdm
 import torchaudio
 import torch
+from TTS_infer_pack.TextPreprocessor_onnx import TextPreprocessorOnnx
+
 
 MODEL_PATH = "playground/v2proplus_export/v2proplus"
 
@@ -30,7 +32,7 @@ def audio_postprocess(
     return audio
 
 def load_and_preprocess_audio(audio_path, max_length=160000):
-    """Load and preprocess audio file"""
+    """Load and preprocess audio file to 16k"""
     waveform, sample_rate = torchaudio.load(audio_path)
     
     # Resample to 16kHz if needed
@@ -49,8 +51,6 @@ def load_and_preprocess_audio(audio_path, max_length=160000):
     # make a zero tensor that has length 3200*0.3
     zero_tensor = torch.zeros((1, 9600), dtype=torch.float32)
 
-    print("waveform shape and zero wave shape", waveform.shape, zero_tensor.shape)
-
     # concate zero_tensor with waveform
     waveform = torch.cat([waveform, zero_tensor], dim=1)
 
@@ -64,13 +64,25 @@ def get_audio_hubert(audio_path):
     hubert_feature = ort_session.run(None, ort_inputs)[0].astype(np.float32)
     # transpose axis 1 and 2 with numpy
     hubert_feature = hubert_feature.transpose(0, 2, 1)
-    print("Hubert feature shape:", hubert_feature.shape)
     return hubert_feature
 
-input_phones = np.load("playground/ref/input_phones.npy")
-input_bert = np.load("playground/ref/input_bert.npy").T.astype(np.float32)
-ref_phones = np.load("playground/ref/ref_phones.npy")
-ref_bert = np.load("playground/ref/ref_bert.npy").T.astype(np.float32)
+def preprocess_text(text:str):
+    preprocessor = TextPreprocessorOnnx("playground/bert")
+    [phones, bert_features, norm_text] = preprocessor.segment_and_extract_feature_for_text(text, 'all_zh', 'v2')
+    phones = np.expand_dims(np.array(phones, dtype=np.int64), axis=0)
+    return phones, bert_features.T.astype(np.float32)
+
+
+# input_phones_saved = np.load("playground/ref/input_phones.npy")
+# input_bert_saved = np.load("playground/ref/input_bert.npy").T.astype(np.float32)
+[input_phones, input_bert] = preprocess_text("震撼视角,感受成都世运会,闭幕式烟花")
+
+
+# ref_phones = np.load("playground/ref/ref_phones.npy")
+# ref_bert = np.load("playground/ref/ref_bert.npy").T.astype(np.float32)
+[ref_phones, ref_bert] = preprocess_text("今日江苏苏州荷花市集开张热闹与浪漫交织")
+
+
 audio_prompt_hubert = get_audio_hubert("playground/ref/audio.wav")
 
 
@@ -84,8 +96,6 @@ encoder = ort.InferenceSession(MODEL_PATH+"_export_t2s_encoder.onnx")
     "ssl_content": audio_prompt_hubert
 })
 
-print(x.shape, prompts.shape)
-
 fsdec = ort.InferenceSession(MODEL_PATH+"_export_t2s_fsdec.onnx")
 sdec = ort.InferenceSession(MODEL_PATH+"_export_t2s_sdec.onnx")
 
@@ -124,6 +134,7 @@ if sample_rate != 32000:
     resampler = torchaudio.transforms.Resample(orig_freq=sample_rate, new_freq=32000)
     waveform = resampler(waveform)
 ref_audio = waveform.numpy().astype(np.float32)
+
 vtis = ort.InferenceSession(MODEL_PATH+"_export_vits.onnx")
 
 [audio] = vtis.run(None, {
@@ -131,6 +142,5 @@ vtis = ort.InferenceSession(MODEL_PATH+"_export_vits.onnx")
     "pred_semantic": pred_semantic,
     "ref_audio": ref_audio
 })
-print(audio.shape, audio.dtype, audio.min(), audio.max())
 
 audio_postprocess([audio])

requirements.txt

@@ -33,7 +33,7 @@ rotary_embedding_torch
 ToJyutping 
 g2pk2
 ko_pron
-opencc
+opencc==1.1.6
 python_mecab_ko; sys_platform != 'win32'
 fastapi[standard]>=0.115.2
 x_transformers