识别成功未提示及采集时间长问题优化

lib_face/src/main/java/com/sw/plate/utils/arcface/FaceRectView.java

@@ -47,6 +47,10 @@ public class FaceRectView extends View {
         }
     }
 
+    public int getRectColor() {
+        return paint.getColor();
+    }
+
     public void clearFaceInfo() {
         drawInfoList.clear();
         postInvalidate();

lib_face/src/main/java/com/sw/plate/utils/arcface/viewmodel/RecognizeViewModel.java

@@ -141,7 +141,7 @@ public class RecognizeViewModel extends ViewModel implements RecognizeCallback {
     /**
      * VIDEO模式人脸检测引擎，用于预览帧人脸追踪及图像质量检测
      */
-    private FaceEngine ftEngine;
+    public FaceEngine ftEngine;
     /**
      * 用于特征提取的引擎
      */