diff --git a/web/src/main/java/com/zhehekeji/web/entity/Camera.java b/web/src/main/java/com/zhehekeji/web/entity/Camera.java
index e599dfc..514ea79 100644
--- a/web/src/main/java/com/zhehekeji/web/entity/Camera.java
+++ b/web/src/main/java/com/zhehekeji/web/entity/Camera.java
@@ -36,6 +36,10 @@ public class Camera {
 
     private Integer rtcServerPort;
 
+    private String channel;
+
+    private String recorderIp;
+
     @ApiModelProperty(value = "预置点 增长值",hidden = true)
     private Integer ptzId;
 
diff --git a/web/src/main/java/com/zhehekeji/web/service/CameraService.java b/web/src/main/java/com/zhehekeji/web/service/CameraService.java
index e84db19..8b1f7a6 100644
--- a/web/src/main/java/com/zhehekeji/web/service/CameraService.java
+++ b/web/src/main/java/com/zhehekeji/web/service/CameraService.java
@@ -71,7 +71,12 @@ public class CameraService {
         camera.setPassword(configProperties.getCameraConfig().getCameraPassword());
         camera.setPort(configProperties.getCameraConfig().getCameraPort());
         camera.setUpdateTime(LocalDateTime.now());
-        camera.setRtsp("rtsp://"+configProperties.getCameraConfig().getCameraUser()+":"+configProperties.getCameraConfig().getCameraPassword()+"@"+camera.getIp()+":554/h264/ch1/sub/av_stream");
+        //老URL，小于64路的NVR或混合录像机的IP通道从33开始；大于等于64路的NVR的IP通道从1开始
+        int channel =1;
+        if(camera.getRecorderIp() !=null) {
+            channel = Integer.parseInt(camera.getChannel().substring(1)) + 32;
+        }
+        camera.setRtsp("rtsp://"+configProperties.getCameraConfig().getCameraUser()+":"+configProperties.getCameraConfig().getCameraPassword()+"@"+camera.getRecorderIp()+":554/h264/ch"+channel+"/sub/av_stream");
         if(StringUtils.isEmpty(camera.getRtcServer())){
             camera.setRtcServer("127.0.0.1");
         }
@@ -85,6 +90,11 @@ public class CameraService {
         return camera.getId();
     }
 
+    public static void main(String[] args) {
+        int channel = Integer.parseInt("D22".substring(1)) +32;
+        System.out.println(channel);
+    }
+
     public void edit(Camera camera) {
         camera.setUpdateTime(LocalDateTime.now());
         camera.setPtzId(null);
@@ -269,7 +279,7 @@ public class CameraService {
         int ptzId = 0;
         if (IOId == null || IOId == 0) {
 
-            ptzId = camera.getPtzId() == null ? 1 : camera.getPtzId();
+            ptzId = camera.getPtzId() == null ? 108 : camera.getPtzId();
             ptzId = ptzId + 1;
             //新增
             cameraIO = new CameraIO();