From 123789a6075b7a704e304a9cad4e729456cb97b9 Mon Sep 17 00:00:00 2001
From: zqm <zqm@example.com>
Date: Thu, 30 Oct 2025 11:09:01 +0800
Subject: [PATCH] =?UTF-8?q?=E6=81=A2=E5=A4=8D=E5=AF=B9LastImage=E3=80=81In?=
 =?UTF-8?q?foImage=E5=92=8Cimagebuffer=E7=9A=84Dispose=E6=93=8D=E4=BD=9C?=
 =?UTF-8?q?=E5=92=8C=E8=AE=BE=E4=B8=BAnull?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../CS/Framework4.0/Toprie/Toprie/Camera.cs   | 53 +++++++++++++++++--
 1 file changed, 50 insertions(+), 3 deletions(-)

diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs b/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs
index 81f08f5..21d2359 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/Camera.cs
@@ -1512,9 +1512,56 @@ namespace JoyD.Windows.CS.Toprie
                     imageBox.Image = null;
                 }
                 
-                // 注意：根据要求，在程序退出前不需要对LastImage、InfoImage和imagebuffer执行Dispose和设置为null
-                // 保留注释以表明设计意图
-                // 这些资源将由垃圾回收器自动管理
+                // 释放图像缓冲区资源
+                if (_imageBuffer != null)
+                {   
+                    try
+                    {   
+                        _imageBuffer.Dispose();
+                        _imageBuffer = null;
+                        Console.WriteLine("图像缓冲区资源已释放");
+                    }
+                    catch (Exception ex)
+                    {   
+                        Console.WriteLine($"清理ImageBuffer资源异常: {ex.Message}");
+                    }
+                }
+                
+                // 释放LastImage资源
+                lock (_lastImageLock)
+                {   
+                    if (_lastImage != null)
+                    {   
+                        try
+                        {   
+                            _lastImage.Dispose();
+                            _lastImage = null;
+                            Console.WriteLine("LastImage资源已释放");
+                        }
+                        catch (Exception ex)
+                        {   
+                            Console.WriteLine($"清理LastImage资源异常: {ex.Message}");
+                        }
+                    }
+                }
+                
+                // 释放InfoImage资源
+                lock (_infoImageLock)
+                {   
+                    if (_infoImage != null)
+                    {   
+                        try
+                        {   
+                            _infoImage.Dispose();
+                            _infoImage = null;
+                            Console.WriteLine("InfoImage资源已释放");
+                        }
+                        catch (Exception ex)
+                        {   
+                            Console.WriteLine($"清理InfoImage资源异常: {ex.Message}");
+                        }
+                    }
+                }
                 
                 // 释放组件资源
                 if (components != null)