fix: Fixed Mutagen error issue

style: made final_video.py cleaner

TTS/engine_wrapper.py

@@ -3,6 +3,9 @@ from pathlib import Path
 from typing import Tuple
 import re
 from os import getenv
+
+import sox
+from mutagen import MutagenError
 from mutagen.mp3 import MP3
 import translators as ts
 from rich.progress import track
@@ -91,8 +94,10 @@ class TTSEngine:
 
     def call_tts(self, filename: str, text: str):
         self.tts_module.run(text=process_text(text), filepath=f"{self.path}/{filename}.mp3")
-        self.length += MP3(f"{self.path}/{filename}.mp3").info.length
-
+        try:
+            self.length += MP3(f"{self.path}/{filename}.mp3").info.length
+        except MutagenError:
+            self.length += sox.file_info.duration(f"{self.path}/{filename}.mp3")
 
 def process_text(text: str):
     lang = getenv("POSTLANG", "")

video_creation/final_video.py

@@ -44,9 +44,7 @@ def make_final_video(number_of_clips: int, length: int, reddit_obj: dict[str]):
     )
 
     # Gather all audio clips
-    audio_clips = []
-    for i in range(0, number_of_clips):
-        audio_clips.append(AudioFileClip(f"assets/temp/mp3/{i}.mp3"))
+    audio_clips = [AudioFileClip(f"assets/mp3/{i}.mp3") for i in range(number_of_clips)]
     audio_clips.insert(0, AudioFileClip("assets/temp/mp3/title.mp3"))
     audio_concat = concatenate_audioclips(audio_clips)
     audio_composite = CompositeAudioClip([audio_concat])