From 2bd45cf43ff950edd4f0d099460257e7d6ea56e7 Mon Sep 17 00:00:00 2001
From: DucDangAnh <ducdanganhit@gmail.com>
Date: Fri, 19 Jun 2020 10:13:22 +0700
Subject: [PATCH] LaneIn - Add TryCatch For Methods:
 OverviewCamera_OnOneVideoFrameRequested,
 PlateCamera_OnOneVideoFrameRequested, OverviewCameraOnVideoFrameReceived,
 PlateCameraOnVideoFrameReceived

---
 AIParkingApplication/LaneIn.cs | 73 ++++++++++++++++++++++++----------
 1 file changed, 51 insertions(+), 22 deletions(-)

diff --git a/AIParkingApplication/LaneIn.cs b/AIParkingApplication/LaneIn.cs
index 85d33a8..9606294 100644
--- a/AIParkingApplication/LaneIn.cs
+++ b/AIParkingApplication/LaneIn.cs
@@ -15,7 +15,8 @@ namespace AIParkingApplication
         public LaneIn()
         {
             InitializeComponent();
-            string overviewCameraVideo = @"rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov"; //@"C:\HS_test.mp4"
+            string overviewCameraVideo = @"rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov";
+            //string overviewCameraVideo = @"C:\HS_test.mp4";
             string plateCameraVideo = @"C:\HS_test.mp4";
             //string plateCameraVideo = @"C:\CongRa_1.mp4";
 
@@ -36,48 +37,76 @@ namespace AIParkingApplication
 
         private void OverviewCamera_OnOneVideoFrameRequested(Mat videoFrame)
         {
-            pictureBoxOverviewImage.Invoke(new Action(() =>
+            try
             {
-                pictureBoxOverviewImage.Image?.Dispose();
-                pictureBoxOverviewImage.Image = videoFrame.ToBitmap();
-            }));
+                pictureBoxOverviewImage.Invoke(new Action(() =>
+                {
+                    pictureBoxOverviewImage.Image?.Dispose();
+                    pictureBoxOverviewImage.Image = videoFrame.ToBitmap();
+                }));
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"{Util.GetCurrentMethodName()}\texMessage: {ex.Message}");
+            }
         }
 
         private void PlateCamera_OnOneVideoFrameRequested(Mat videoFrame)
         {
             Task.Factory.StartNew(new Action(async () =>
             {
-                var finalPlateResult = await plateProcessor.ProcessPlate(videoFrame);
-
-                lblPlateString.Invoke(new Action(() =>
+                try
                 {
-                    lblPlateString.Text = finalPlateResult.PlateString;
-                }));
+                    var finalPlateResult = await plateProcessor.ProcessPlate(videoFrame);
 
-                pictureBoxPlateImage.Invoke(new Action(() =>
+                    lblPlateString.Invoke(new Action(() =>
+                    {
+                        lblPlateString.Text = finalPlateResult.PlateString;
+                    }));
+
+                    pictureBoxPlateImage.Invoke(new Action(() =>
+                    {
+                        pictureBoxPlateImage.Image?.Dispose();
+                        pictureBoxPlateImage.Image = finalPlateResult.PlateImage;
+                    }));
+                }
+                catch (Exception ex)
                 {
-                    pictureBoxPlateImage.Image?.Dispose();
-                    pictureBoxPlateImage.Image = finalPlateResult.PlateImage;
-                }));
+                    Console.WriteLine($"{Util.GetCurrentMethodName()}\texMessage: {ex.Message}");
+                }
             }));
         }
 
         private void OverviewCameraOnVideoFrameReceived(Mat videoFrame)
         {
-            pictureBoxOverviewVideo.Invoke(new Action(() =>
+            try
             {
-                pictureBoxOverviewVideo.Image?.Dispose();
-                pictureBoxOverviewVideo.Image = videoFrame.ToBitmap();
-            }));
+                pictureBoxOverviewVideo.Invoke(new Action(() =>
+                {
+                    pictureBoxOverviewVideo.Image?.Dispose();
+                    pictureBoxOverviewVideo.Image = videoFrame.ToBitmap();
+                }));
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"{Util.GetCurrentMethodName()}\texMessage: {ex.Message}");
+            }
         }
 
         private void PlateCameraOnVideoFrameReceived(Mat videoFrame)
         {
-            pictureBoxPlateVideo.Invoke(new Action(() =>
+            try
             {
-                pictureBoxPlateVideo.Image?.Dispose();
-                pictureBoxPlateVideo.Image = videoFrame.ToBitmap();
-            }));
+                pictureBoxPlateVideo.Invoke(new Action(() =>
+                {
+                    pictureBoxPlateVideo.Image?.Dispose();
+                    pictureBoxPlateVideo.Image = videoFrame.ToBitmap();
+                }));
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"{Util.GetCurrentMethodName()}\texMessage: {ex.Message}");
+            }
         }
 
         private void CaptureAllCamera()