[server] tts server #1371
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[server] tts server #1371
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zh794390558
reviewed
Jan 21, 2022
| from paddlespeech.cli.utils import MODEL_HOME | ||
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| from paddlespeech.s2t.utils.dynamic_import import dynamic_import | ||
| from paddlespeech.t2s.frontend import English |
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这里应该有很多无效的import吧
pre-commit run -a 后修改对应的warning/error
| from paddlespeech.t2s.frontend.zh_frontend import Frontend | ||
| from paddlespeech.t2s.modules.normalizer import ZScore | ||
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| from ttsserverexecutor import TTSServerExecutor |
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同目录下用 .ttsserverexecutor
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| from ttsserverexecutor import TTSServerExecutor | ||
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| from pattern_singleton import Singleton |
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speechserving下创建个 setup.py 把依赖放进去 pattern-singleton
具体参考主目录里的setup.py文件
| from pattern_singleton import Singleton | ||
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| class TTSEngine(metaclass=Singleton): | ||
| """[summary] |
| """[summary] | ||
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| Args: | ||
| metaclass ([type], optional): [description]. Defaults to Singleton. |
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[type] [descritpion]都是需要写的。 这里应该写 __init__的参数。可以在 init 下面写 docstring
| # Copyright 2021 liangyunming(liangyunming@baidu.com) | ||
| # | ||
| ######################################################################## | ||
| """tts fastapi Request basemodel |
| from fastapi import FastAPI, Response | ||
| from fastapi.responses import StreamingResponse | ||
| from pydantic import BaseModel | ||
| from scipy.io import wavfile |
| from request import TTSRequest | ||
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| import yaml | ||
| from yacs.config import CfgNode |
| tts_audio_path = item_dict['tts_audio_path'] | ||
| audio_format = item_dict['audio_format'] | ||
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| wav_data, sample_rate = tts(sentence, spk_id, speed, volume, sample_rate, tts_audio_path, audio_format) |
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| buf = io.BytesIO() | ||
| wav_norm = wav_data * (32767 / max(0.01, np.max(np.abs(wav_data)))) | ||
| wavfile.write(buf, sample_rate, wav_norm.astype(np.int16)) |
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soundfile可以接受float,写int16的。
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20220121-【新增】python TTS server
#1368