demucs_split.py

import demucs.separate
import os
def demucs_split(
        url_or_path: str,
        demucs_model: str = "mdx_extra"
        ):
    
    input_file = "input.mp3"
    
    def clean_temp():
        clear_folder("splited_audio_output")
        
    input_file = url_or_path
    # Разделение аудио
    print("Separating audio...")
    os.environ['XDG_CACHE_HOME'] = "./models_demucs/"
    demucs_opts = ["--mp3", "--two-stems", "vocals", "-n", demucs_model, input_file, "-o", "splited_audio_output", "--filename", "{stem}.mp3"]
    demucs.separate.main(demucs_opts)

    return f"splited_audio_output/{demucs_model}/vocals.mp3", f"splited_audio_output/{demucs_model}/no_vocals.mp3"