添加增益选择下拉框并优化相机初始化逻辑

C3032

2026-01-08 37aff9db0932e3e274b3c26650060f7d2d336888

 LB_SmartVision/VisionForm.cs

@@ -699,7 +699,7 @@
                        }
                }
                camera.SN = CameraConnectionString.Key;
                if (!camera.InitDevice(CameraConnectionString.Key, this.Handle))
                if (!camera.InitDevice(CameraConnectionString.Key, IntPtr.Zero))
                {
                    LogInfo($"初始化相机[{CameraConnectionString.Key}]失败", LogInfoType.ERROR);
                    if (camera != null)