#!/usr/bin/python3
# -*- coding: utf-8 -*-
import argparse

from pydub import AudioSegment

from project_settings import project_path


def get_args():
    parser = argparse.ArgumentParser()
    parser.add_argument(
        "--filename",
        default=(project_path / "data/voice_clone_audio/e2_tts/audio_0_3_clone_from_audio_0_2.wav").as_posix(),
        type=str,
    )
    parser.add_argument(
        "--output_file",
        default="temp.wav",
        type=str,
    )
    parser.add_argument("--change_by_db", default=-10, type=int)
    args = parser.parse_args()
    return args


def main():
    args = get_args()

    sound = AudioSegment.from_wav(args.filename)
    sound_ = sound + args.change_by_db
    sound_.export(
        args.output_file,
        format="wav"
    )
    return


if __name__ == "__main__":
    main()