Update app.py

app.py

@@ -157,7 +157,7 @@ def process_video(video_file, language_choice):
             for segment in translation_batch:
                 start, end, translated_text = segment
                 start = round(start, 2)
-                end = round(end, 2)
+                end = min(round(end, 2), audio_clip.duration)
                 segment_path = os.path.join(output_dir, f'segment_{start}_{end}.wav')
                 model.tts_to_file(translated_text, speaker_id, segment_path, speed=speed)