Update app.py

app.py

@@ -93,8 +93,8 @@ def process_video(stop_event, frame_queue, caption_queue, processor, source_type
         frame = cv2.resize(frame, (800, 600))
         current_time = time.time()
 
-        # Generate caption every 3 seconds
-        if current_time - last_caption_time >= 3.0:
+        # Generate caption every 8 seconds
+        if current_time - last_caption_time >= 8.0:
             img = Image.fromarray(cv2.cvtColor(frame, cv2.COLOR_BGR2RGB))
             caption = processor.generate_caption(img)
             timestamp = datetime.now().strftime("%H:%M:%S")
@@ -114,7 +114,7 @@ def process_video(stop_event, frame_queue, caption_queue, processor, source_type
         except queue.Full:
             pass
 
-        time.sleep(0.03)
+        # time.sleep(0.03)
 
     cap.release()
 
@@ -220,7 +220,7 @@ def main():
                     caption_placeholder.markdown(caption_text)
 
             except queue.Empty:
-                time.sleep(0.01)
+                # time.sleep(0.01)
                 continue
 
 if __name__ == "__main__":