Update app.py

app.py

@@ -1,6 +1,6 @@
 import streamlit as st
 import whisper
-import moviepy.editor as mp
+import ffmpeg
 import pandas as pd
 import pickle
 import os
@@ -9,10 +9,9 @@ from chromadb import Client
 from chromadb.config import Settings
 
 def extract_audio(video_file):
-    """Extracts audio from uploaded video file."""
-    video = mp.VideoFileClip(video_file)
+    """Extracts audio using ffmpeg."""
     audio_path = "temp_audio.wav"
-    video.audio.write_audiofile(audio_path)
+    ffmpeg.input(video_file).output(audio_path).run(overwrite_output=True)
     return audio_path
 
 def transcribe_audio(audio_path):