- 准备条件,安装ffmpeg
ffmpeg官网
1
2
将下载下来的zip解压,添加环境变量
- 使用AudioSegment进行格式转换为wav
- 使用wave进行单声道转换为双声道
- 使用AudioSegment进行格式转换并提高音量
import wave
from pydub import AudioSegment
import os
import numpy as np
import struct
from concurrent.futures import ThreadPoolExecutor
def open_file(path):
file = open(path, 'rb')
file_tuple = os.path.splitext(os.path.basename(file.name))
file.close()
song