Update mergeoggs.py

mergeoggs.py

@@ -4,9 +4,9 @@ from pydub import AudioSegment
 def merge(out_dir, *files):
     if len(files)==0:
         raise ValueError("No files to merge")
-    combined = AudioSegment.from_file(files[0], format="ogg")
+    combined = AudioSegment.from_file(files[0], format="mp3")
     for file in files[1:]:
-        sound = AudioSegment.from_file(file, format="ogg")
+        sound = AudioSegment.from_file(file, format="mp3")
         combined = combined.overlay(sound)
     combined.export(out_dir, format="ogg")