去掉删除鼠标。

face_rec.py

@@ -18,45 +18,6 @@ import queue
 from compreface import CompreFace
 from compreface.service import RecognitionService, DetectionService
 
-# 隐藏鼠标光标
-def hide_cursor():
-    """隐藏鼠标光标（Linux/X11）"""
-    try:
-        import ctypes
-        from ctypes import cdll, c_char_p, c_void_p, c_int, byref
-        
-        libx11 = cdll.LoadLibrary('libX11.so.6')
-        
-        # 打开 Display
-        display = libx11.XOpenDisplay(None)
-        if not display:
-            print("Cannot open X display")
-            return
-        
-        root = libx11.XDefaultRootWindow(display)
-        
-        # 创建空白 bitmap
-        no_data = b'\x00'
-        bitmap = libx11.XCreateBitmapFromData(display, root, no_data, 8, 8)
-        
-        # 创建完全透明的光标（前景和背景都是0，即透明）
-        black = c_int(0)
-        invisible_cursor = libx11.XCreatePixmapCursor(display, bitmap, bitmap, 
-                                                       byref(black), byref(black), 0, 0)
-        
-        # 设置到根窗口
-        libx11.XDefineCursor(display, root, invisible_cursor)
-        libx11.XFlush(display)
-        
-        print("Cursor hidden successfully")
-        
-        # 清理
-        libx11.XFreeCursor(display, invisible_cursor)
-        libx11.XFreePixmap(display, bitmap)
-        libx11.XCloseDisplay(display)
-    except Exception as e:
-        print(f"Hide cursor error: {e}")
-
 
 class FaceRecognitionSystem:
     def __init__(self, config_path: str = "config.yaml"):
@@ -1644,9 +1605,6 @@ class FaceRecognitionSystem:
         cv2.setWindowProperty(window_name, cv2.WND_PROP_FULLSCREEN, cv2.WINDOW_FULLSCREEN)
         self.logger.info("人脸识别窗口设置为全屏模式")
 
-        # 隐藏鼠标光标
-        hide_cursor()
-
         # 添加推流健康检查计数器
         stream_check_counter = 0
         stream_check_interval = 150  # 每150帧（约5秒）检查一次