import os import gradio as gr from scipy.io.wavfile import write def inference(audio): os.makedirs("out", exist_ok=True) write('test.wav', audio[0], audio[1]) os.system("python3 -m demucs.separate -n htdemucs --two-stems=vocals -d cpu test.wav -o out") return "./out/htdemucs/test/vocals.wav","./out/htdemucs/test/no_vocals.wav" title = "" description = "" article = "" examples=[['test.mp3']] gr.Interface( inference, gr.Audio(type="numpy", label="Input"), [gr.Audio(type="filepath", label="Vocals"),gr.Audio(type="filepath", label="No Vocals / Instrumental")], title=title, description=description, article=article, examples=examples ).launch(enable_queue=True,debug=True)