增加了通过网络主动上报图像的支持

增加了指令维护通道的支持

SHH.CameraSdk/Abstractions/Enums/SubscriptionType.cs

@@ -8,38 +8,44 @@ namespace SHH.CameraSdk;
 /// </summary>
 public enum SubscriptionType
 {
+    /// <summary>
+    /// 仅提供流
+    /// </summary>
+    [Description("仅提供流")]
+    Stream = 0,
+
     /// <summary>
     /// 本地窗口渲染
     /// <para>直接在服务器端显示器绘制（如 OpenCV Window、WinForm 控件）</para>
     /// </summary>
     [Description("本地窗口显示")]
-    LocalWindow = 0,
+    LocalWindow = 1,
 
     /// <summary>
     /// 本地录像存储
     /// <para>写入磁盘文件（如 MP4/AVI 格式，支持定时切割、循环覆盖）</para>
     /// </summary>
     [Description("本地录像存储")]
-    LocalRecord = 1,
+    LocalRecord = 2,
 
     /// <summary>
     /// 句柄绑定显示
     /// <para>渲染到指定 HWND 窗口句柄（如 SDK 硬件解码渲染到客户端控件）</para>
     /// </summary>
     [Description("句柄绑定显示")]
-    HandleDisplay = 2,
+    HandleDisplay = 3,
 
     /// <summary>
     /// 自定义网络传输
     /// <para>通过私有协议转发给第三方系统（如工控机、告警服务器）</para>
     /// </summary>
     [Description("自定义网络传输")]
-    NetworkTrans = 3,
+    NetworkTrans = 4,
 
     /// <summary>
     /// 网页端推流
     /// <para>转码为 Web 标准协议（如 WebRTC、HLS、RTMP）供浏览器播放</para>
     /// </summary>
     [Description("网页端推流")]
-    WebPush = 4
+    WebPush = 5
 }