#!/usr/bin/env python3 import os import subprocess import time from common.basedir import BASEDIR if __name__ == "__main__": sound_dir = os.path.join(BASEDIR, "selfdrive/assets/sounds") sound_files = [f for f in os.listdir(sound_dir) if f.endswith(".wav")] play_sound = os.path.join(BASEDIR, "selfdrive/ui/test/play_sound") os.environ["LD_LIBRARY_PATH"] = "" while True: for volume in range(10, 16): for sound in sound_files: p = subprocess.Popen([play_sound, os.path.join(sound_dir, sound), str(volume)]) time.sleep(1) p.terminate()