Update functions.py

functions.py

@@ -124,7 +124,7 @@ def get_yt_audio_dl(url):
  'format': 'bestaudio/best',
  'postprocessors': [{
  'key': 'FFmpegExtractAudio',
- 'preferredcodec': 'mp4',
+ 'preferredcodec': 'mp3',
  'preferredquality': '192',
  }],
  'outtmpl': temp_audio_file,
@@ -138,7 +138,7 @@ def get_yt_audio_dl(url):
  ydl.download([url])
 
  #with open(temp_audio_file+'.mp3', 'rb') as file:
- audio_file = os.path.join('output', 'audio.mp4')
+ audio_file = os.path.join('output', 'audio.mp3')
 
  return audio_file, title