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Delete app.py
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gaoneng - opened
app.py
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import io
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import gradio as gr
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import librosa
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import numpy as np
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import soundfile
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import torch
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from inference.infer_tool import Svc
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import logging
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logging.getLogger('numba').setLevel(logging.WARNING)
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model_name = "logs/32k/G_23000.pth"
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config_name = "configs/config.json"
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svc_model = Svc(model_name, config_name)
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sid_map = {
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"kazunaAI": "kazunaAI"
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}
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def vc_fn(sid, input_audio, vc_transform):
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if input_audio is None:
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return "You need to upload an audio", None
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sampling_rate, audio = input_audio
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# print(audio.shape,sampling_rate)
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duration = audio.shape[0] / sampling_rate
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if duration > 45:
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return "请上传小于45s的音频,需要转换长音频请本地进行转换", None
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audio = (audio / np.iinfo(audio.dtype).max).astype(np.float32)
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if len(audio.shape) > 1:
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audio = librosa.to_mono(audio.transpose(1, 0))
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if sampling_rate != 16000:
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audio = librosa.resample(audio, orig_sr=sampling_rate, target_sr=16000)
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print(audio.shape)
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out_wav_path = io.BytesIO()
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soundfile.write(out_wav_path, audio, 16000, format="wav")
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out_wav_path.seek(0)
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sid = sid_map[sid]
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out_audio, out_sr = svc_model.infer(sid, vc_transform, out_wav_path)
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_audio = out_audio.cpu().numpy()
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return "Success", (32000, _audio)
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app = gr.Blocks()
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with app:
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with gr.Tabs():
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with gr.TabItem("Basic"):
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gr.Markdown(value="""
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这是sovits 3.0 32khz版本ai无数梦境的在线demo,由猫雷版本改写而来。
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如果要训练自己的数据请访问 [github仓库](https://github.com/innnky/so-vits-svc)
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如果要在本地使用该demo,请使用git lfs clone 该仓库,安装requirements.txt后运行app.py即可
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本地合成可以删除26、27两行代码以解除合成45s长度限制""")
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sid = gr.Dropdown(label="音色", choices=['kazunaAI'], value="kazunaAI")
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vc_input3 = gr.Audio(label="上传音频(长度小于45秒)")
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vc_transform = gr.Number(label="变调(整数,可以正负,半音数量,升高八度就是12)", value=0)
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vc_submit = gr.Button("转换", variant="primary")
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vc_output1 = gr.Textbox(label="Output Message")
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vc_output2 = gr.Audio(label="Output Audio")
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vc_submit.click(vc_fn, [sid, vc_input3, vc_transform], [vc_output1, vc_output2])
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app.launch()
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