Convert all wav to mp3 (ffmpeg)

This simple script will convert all the wav in a folder into mp3. This will not delete the wav files.

import os


os.system("""FOR /F "tokens=*" %G IN ('dir /b *.wav') DO ffmpeg -i "%G" -acodec mp3 "%~nG.mp3" """)


# for f in *.wav ; do ffmpeg -i "$f" -acodec libmp3lame -q:a 2 "${f%.*}.mp3"; done

Little utility

I put my scripts into a folder (pymodules in my case) that I added to my python sys path (there is a post about this here). As I got a lot of them and not always is easy to remember how I called them, I made this utility, so that I just have to

py -m utility

to run these scripts

#timer.py
import tkinter as tk
import os


def ppr():
    print("click")


root = tk.Tk()
root.geometry("400x400")
root.title("Utility")
# root.geometry("400x400")

def convert():
	os.system("py -m convert_wav_mp3")


button = tk.Button(root, text="Converti wav in mp3", command=convert)
button.grid(row=2, column=0, sticky="w")



root.mainloop()