import os
import ffmpeg
import subprocess
from kivy.utils import platform
from kivy.app import App

def get_default_download_dir() -> str:
    if platform == "android":
        return "/sdcard/Download"
    else:
        from pathlib import Path
        return os.path.join(str(Path.home()), "Downloads")

def convert_mp4_to_mp3(input_file: str, output_file: str) -> None:
    current_directory = os.getcwd()
    ffmpeg_binary_path = os.path.join(current_directory, 'ffmpeg')

    #os.chmod(ffmpeg_binary_path, 0o775)
    #subprocess.call([ffmpeg_binary_path, "-i", input_file, output_file])
    print(os.listdir())

    #ffmpeg.input(input_file).output(output_file).run(cmd=ffmpeg_binary_path)