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| import io | |
| import os | |
| import gradio as gr | |
| import librosa | |
| import numpy as np | |
| import soundfile | |
| from inference.infer_tool import Svc | |
| import logging | |
| logging.getLogger('numba').setLevel(logging.WARNING) | |
| logging.getLogger('markdown_it').setLevel(logging.WARNING) | |
| logging.getLogger('urllib3').setLevel(logging.WARNING) | |
| logging.getLogger('matplotlib').setLevel(logging.WARNING) | |
| def create_vc_fn(model, sid): | |
| def vc_fn(input_audio, vc_transform, auto_f0): | |
| if input_audio is None: | |
| return "You need to upload an audio", None | |
| sampling_rate, audio = input_audio | |
| # print(audio.shape,sampling_rate) | |
| duration = audio.shape[0] / sampling_rate | |
| if duration > 45: | |
| return "Please upload an audio file that is less than 45 seconds. If you need to generate a longer audio file, please use Colab.", None | |
| audio = (audio / np.iinfo(audio.dtype).max).astype(np.float32) | |
| if len(audio.shape) > 1: | |
| audio = librosa.to_mono(audio.transpose(1, 0)) | |
| if sampling_rate != 16000: | |
| audio = librosa.resample(audio, orig_sr=sampling_rate, target_sr=16000) | |
| out_wav_path = "temp.wav" | |
| soundfile.write(out_wav_path, audio, 16000, format="wav") | |
| out_audio, out_sr = model.infer(sid, vc_transform, out_wav_path, | |
| auto_predict_f0=auto_f0, | |
| ) | |
| return "Success", (44100, out_audio.cpu().numpy()) | |
| return vc_fn | |
| if __name__ == '__main__': | |
| models = [] | |
| for f in os.listdir("models"): | |
| name = f | |
| model = Svc(fr"models/{f}/{f}.pth", f"models/{f}/config.json") | |
| cover = f"models/{f}/cover.png" if os.path.exists(f"models/{f}/cover.png") else None | |
| models.append((name, cover, create_vc_fn(model, name))) | |
| with gr.Blocks() as app: | |
| gr.Markdown( | |
| "# <center> Sovits Umamusume\n" | |
| "## <center> The input audio should be clean and pure voice without background music.\n" | |
| "\n\n" | |
| "[Open In Colab](https://colab.research.google.com/drive/1wfsBbMzmtLflOJeqc5ZnJiLY7L239hJW?usp=share_link)" | |
| "\n\n" | |
| "[Original Repo](https://github.com/innnky/so-vits-svc/tree/4.0)" | |
| ) | |
| with gr.Tabs(): | |
| for (name, cover, vc_fn) in models: | |
| with gr.TabItem(name): | |
| with gr.Row(): | |
| gr.Markdown( | |
| '<div align="center">' | |
| f'<img style="width:auto;height:300px;" src="file/{cover}">' if cover else "" | |
| '</div>' | |
| ) | |
| with gr.Row(): | |
| with gr.Column(): | |
| vc_input = gr.Audio(label="Input audio (less than 45 seconds)") | |
| vc_transform = gr.Number(label="vc_transform", value=0) | |
| auto_f0 = gr.Checkbox(label="auto_f0", value=False) | |
| vc_submit = gr.Button("Generate", variant="primary") | |
| with gr.Column(): | |
| vc_output1 = gr.Textbox(label="Output Message") | |
| vc_output2 = gr.Audio(label="Output Audio") | |
| vc_submit.click(vc_fn, [vc_input, vc_transform, auto_f0], [vc_output1, vc_output2]) | |
| app.queue(concurrency_count=1).launch() | |