diff --git a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiCompatibleController.java b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiCompatibleController.java
deleted file mode 100644
index 5080bb03..00000000
--- a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiCompatibleController.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package com.genersoft.iot.vmp.web.gb28181;
-
-import com.genersoft.iot.vmp.common.StreamInfo;
-import com.genersoft.iot.vmp.service.IMediaService;
-import com.genersoft.iot.vmp.vmanager.bean.WVPResult;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.*;
-
-import javax.servlet.http.HttpServletRequest;
-
-@CrossOrigin
-@RestController
-public class ApiCompatibleController {
-
-    private final static Logger logger = LoggerFactory.getLogger(ApiCompatibleController.class);
-
-    @Autowired
-    private IMediaService mediaService;
-
-    @GetMapping(value = "/api/v1/stream_info_by_app_and_stream")
-    @ResponseBody
-    public WVPResult<StreamInfo> getStreamInfoByAppAndStream(HttpServletRequest request, @RequestParam String app, @RequestParam String stream){
-        String localAddr = request.getLocalAddr();
-        StreamInfo streamINfo = mediaService.getStreamInfoByAppAndStreamWithCheck(app, stream, localAddr);
-        WVPResult<StreamInfo> wvpResult = new WVPResult<>();
-        wvpResult.setCode(0);
-        wvpResult.setMsg("success");
-        wvpResult.setData(streamINfo);
-        return wvpResult;
-    }
-}
diff --git a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiControlController.java b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiControlController.java
index f784d3e6..4c124cf3 100644
--- a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiControlController.java
+++ b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiControlController.java
@@ -45,49 +45,46 @@ public class ApiControlController {
                     serial, code, command, speed));
         }
         Device device = storager.queryVideoDevice(serial);
-        int leftRight = 0;
-        int upDown = 0;
-        int inOut = 0;
-        switch (command) {
+        int cmdCode = 0;
+        switch (command){
             case "left":
-                leftRight = 1;
+                cmdCode = 2;
                 break;
             case "right":
-                leftRight = 2;
+                cmdCode = 1;
                 break;
             case "up":
-                upDown = 1;
+                cmdCode = 8;
                 break;
             case "down":
-                upDown = 2;
+                cmdCode = 4;
                 break;
             case "upleft":
-                upDown = 1;
-                leftRight = 1;
+                cmdCode = 10;
+                break;
             case "upright":
-                upDown = 1;
-                leftRight = 2;
+                cmdCode = 9;
                 break;
             case "downleft":
-                upDown = 2;
-                leftRight = 1;
+                cmdCode = 6;
                 break;
             case "downright":
-                upDown = 2;
-                leftRight = 2;
+                cmdCode = 5;
                 break;
             case "zoomin":
-                inOut = 2;
+                cmdCode = 16;
                 break;
             case "zoomout":
-                inOut = 1;
+                cmdCode = 32;
                 break;
             case "stop":
+                cmdCode = 0;
+                break;
+            default:
                 break;
-
         }
         // 默认值 50
-        cmder.ptzCmd(device, code, leftRight, upDown, inOut, speed==0 ? 129 : speed, 50);
+        cmder.frontEndCmd(device, code, cmdCode, speed, speed, speed);
         return null;
     }
 }
diff --git a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java
index 30942839..2a021a2f 100644
--- a/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java
+++ b/src/main/java/com/genersoft/iot/vmp/web/gb28181/ApiDeviceController.java
@@ -73,7 +73,7 @@ public class ApiDeviceController {
             deviceJsonObject.put("ChannelCount", device.getChannelCount());
             deviceJsonObject.put("RecvStreamIP", "");
             deviceJsonObject.put("CatalogInterval", 3600); // 通道目录抓取周期
-            deviceJsonObject.put("SubscribeInterval", 0); // 订阅周期(秒), 0 表示后台不周期订阅
+            deviceJsonObject.put("SubscribeInterval", device.getSubscribeCycleForCatalog()); // 订阅周期(秒), 0 表示后台不周期订阅
             deviceJsonObject.put("Online", device.getOnline() == 1);
             deviceJsonObject.put("Password", "");
             deviceJsonObject.put("MediaTransport", device.getTransport());