SE-09/HapticsProject

1import os2from pydub import AudioSegment3 4def mixingAudio(sound1_path, sound2_path,position):5  def check_and_convert(audio_file):6    """7    Checks file format and converts to supported format if necessary.8    """9    # Get file extension 10    extension = os.path.splitext(audio_file)[1].lower()11    if extension not in (".mp3", ".wav", ".flac"):12      # Convert to a supported format (e.g. mp3)13      sound = AudioSegment.from_file(audio_file)14      sound.export(os.path.splitext(audio_file)[0] + ".mp3", format="mp3")15      # Update filename to the converted one16      audio_file = os.path.splitext(audio_file)[0] + ".mp3"17    return audio_file18 19  # Check and convert audio files if needed20  sound1_path = check_and_convert(sound1_path)21  sound2_path = check_and_convert(sound2_path)22 23  # Load audio files24  sound1 = AudioSegment.from_file(sound1_path)25  sound2 = AudioSegment.from_file(sound2_path)26 27  # Mix sound2 with sound1, starting at 1000ms into sound128  output = sound1.overlay(sound2, position)29 30  # Save the result (assuming mp3 format)31  output.export(r"mixedAudio\mixed_haptic_audioFile.mp3", format="mp3")32  return "The audio has been mixed."