Update recognizer.py

recognizer.py

@@ -330,7 +330,7 @@ class EnhancedFaceRecognizer:
         }
 
 # Utility functions for standalone usage
-def recognize_from_webcam(recognizer: EnhancedFaceRecognizer, camera_index: int = 0):
+def recognize_from_webcam(recognizer: EnhancedFaceRecognizer, camera_index: int = 1):  # changed camera index to 1
     """Recognize faces from webcam feed"""
     cap = cv2.VideoCapture(camera_index)