Update app.py

app.py

@@ -221,6 +221,8 @@ def transcribe_video_with_speakers(video_path):
     speaker_audio = {}
     for segment in result["segments"]:
         speaker = segment["speaker"]
+        end = segment["end"]
+        start = segment["start"]
         if speaker not in speaker_audio:
             speaker_audio[speaker] = []
         if end > start and (end - start) > 0.05:  # Require >50ms duration