优化：修改高精度setPtz转动角速度为最大值

liusuyi

2024-08-15 af8474ee7e0f6ad3c6139b72304cdcb286a5c60e

 ard-work/src/main/java/com/ruoyi/utils/sdk/hiksdk/service/impl/HikvisionSDK.java

@@ -9,18 +9,14 @@
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.utils.file.FileUtils;
import com.ruoyi.common.utils.file.MimeTypeUtils;
import com.ruoyi.common.utils.spring.SpringUtils;
import com.ruoyi.common.utils.uuid.IdUtils;
import com.ruoyi.device.camera.service.IArdCamerasService;
import com.ruoyi.device.camera.factory.CameraSDK;
import com.ruoyi.device.camera.domain.ArdCameras;
import com.ruoyi.device.camera.domain.CameraCmd;
import com.ruoyi.device.camera.factory.CameraSDK;
import com.ruoyi.device.camera.service.IArdCamerasService;
import com.ruoyi.device.camera.service.ICameraSdkService;
import com.ruoyi.device.channel.domain.ArdChannel;
import com.ruoyi.device.channel.service.IArdChannelService;
import com.ruoyi.device.terrain.domain.ArdTerrainMark;
import com.ruoyi.device.terrain.service.IArdTerrainMarkService;
import com.ruoyi.media.domain.Vtdu;
import com.ruoyi.media.service.IVtduService;
import com.ruoyi.utils.gis.GisUtil;
import com.ruoyi.utils.minio.MinioUtil;
@@ -36,8 +32,8 @@
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;

import javax.annotation.PostConstruct;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.io.*;
import java.math.BigDecimal;
import java.nio.ByteBuffer;
@@ -46,10 +42,8 @@
import java.text.DecimalFormat;
import java.util.*;
import java.util.concurrent.PriorityBlockingQueue;
import java.util.stream.Collectors;

import static com.ruoyi.utils.sdk.hiksdk.lib.HCNetSDK.*;
import static com.ruoyi.utils.sdk.hiksdk.lib.HCNetSDK.NET_DVR_GET_GISINFO;

/**
 * @Description: 海康sdk策略
@@ -70,9 +64,37 @@
    private QueueHandler queueHandler;
    @Resource
    ICameraSdkService cameraSdkService;
    public Object _lock = new Object();

    public static HCNetSDK hCNetSDK = HCNetSDK.hCNetSDK;
    private static HCNetSDK.FExceptionCallBack fExceptionCallBack;//异常回调

    @PostConstruct
    public void initSdk() {
        log.info("初始化海康sdk");
        // 初始化
        if (!hCNetSDK.NET_DVR_Init()) {
            log.debug("SDK初始化失败");
        }
        //打印海康sdk日志
        if (Platform.isWindows()) {
            String WIN_PATH = System.getProperty("user.dir") + File.separator + "ardLog" + File.separator + "logs" + File.separator;
            hCNetSDK.NET_DVR_SetLogToFile(3, WIN_PATH, true);
        } else {
            hCNetSDK.NET_DVR_SetLogToFile(3, "/home/ardLog/hiklog", true);
        }
        if (fExceptionCallBack == null) {
            fExceptionCallBack = new ExceptionCallBack();//异常回调
            //设置异常回调函数(可在回调函数中获取设备上下线状态等)
            if (!hCNetSDK.NET_DVR_SetExceptionCallBack_V30(0, 0, fExceptionCallBack, null)) {
                log.debug("Set fExceptionCallBack function fail");
            } else {
                log.debug("Set fExceptionCallBack function successfully!");
            }
        }
        //设置连接时间与重连时间
        hCNetSDK.NET_DVR_SetConnectTime(2000, 1);
        hCNetSDK.NET_DVR_SetReconnect(5000, true);
    }

    /**
     * @描述 注册登录 只支持同步登陆，且官方不建议直接在此接口下写耗时操作
@@ -85,24 +107,11 @@
    @Override
    public AjaxResult login(ArdCameras camera) {
        try {
            // 初始化
            if (!hCNetSDK.NET_DVR_Init()) {
                log.debug("SDK初始化失败");
            }
            //打印海康sdk日志
            if (Platform.isWindows()) {
                String WIN_PATH = System.getProperty("user.dir") + File.separator + "ardLog" + File.separator + "logs" + File.separator;
                hCNetSDK.NET_DVR_SetLogToFile(3, WIN_PATH, true);
            } else {
                hCNetSDK.NET_DVR_SetLogToFile(3, "/home/ardLog/hiklog" , true);
            }
            String m_sDeviceIP = camera.getIp();
            String m_sUsername = camera.getUsername();
            String m_sPassword = camera.getPassword();
            short m_sPort = camera.getPort().shortValue();
            //设置连接时间与重连时间
            hCNetSDK.NET_DVR_SetConnectTime(2000, 1);
            hCNetSDK.NET_DVR_SetReconnect(5000, true);

            //设备信息, 输出参数
            HCNetSDK.NET_DVR_DEVICEINFO_V40 m_strDeviceInfo = new HCNetSDK.NET_DVR_DEVICEINFO_V40();
            HCNetSDK.NET_DVR_USER_LOGIN_INFO m_strLoginInfo = new HCNetSDK.NET_DVR_USER_LOGIN_INFO();
@@ -120,37 +129,26 @@
            //是否异步登录：0- 否，1- 是  windowsSDK里是true和false
            m_strLoginInfo.bUseAsynLogin = false;
            m_strLoginInfo.write();

            //同步登录
            int lUserID = hCNetSDK.NET_DVR_Login_V40(m_strLoginInfo, m_strDeviceInfo);
            if (lUserID < 0) {
                int errorCode = hCNetSDK.NET_DVR_GetLastError();
                camera.setChanNum(0);
                camera.setLoginId(-1);
                camera.setLoginId(-1l);
                camera.setState("0");
                //删除管理通道
                ardChannelService.deleteArdChannelByDeviceId(camera.getId());
                ardCamerasService.updateArdCameras(camera);
                log.debug("设备[" + camera.getIp() + ":" + camera.getPort() + "]登录失败: " + SdkErrorCodeEnum.getDescByCode(errorCode) + "(" + errorCode + ")");
                log.warn("设备[" + camera.getIp() + ":" + camera.getPort() + "]登录失败: " + SdkErrorCodeEnum.getDescByCode(errorCode) + "(" + errorCode + ")");
                return AjaxResult.warn("设备[" + camera.getIp() + ":" + camera.getPort() + "]登录失败: " + SdkErrorCodeEnum.getDescByCode(errorCode) + "(" + errorCode + ")");
            }

            log.debug("Login Success [ " + camera.getIp() + ":" + camera.getPort() + " ]");
            if (fExceptionCallBack == null) {
                fExceptionCallBack = new ExceptionCallBack();//异常回调
                //设置异常回调函数(可在回调函数中获取设备上下线状态等)
                if (!hCNetSDK.NET_DVR_SetExceptionCallBack_V30(0, 0, fExceptionCallBack, null)) {
                    log.debug("Set fExceptionCallBack function fail");
                } else {
                    log.debug("Set fExceptionCallBack function successfully!");
                }
            }

//            if (GlobalVariable.loginMap.containsKey(camera.getId())) {
//                GlobalVariable.loginMap.remove(camera.getId());
//            }
            GlobalVariable.loginMap.put(camera.getId(), lUserID);
            GlobalVariable.loginCameraMap.put(lUserID, camera);
            camera.setLoginId(lUserID);
            camera.setLoginId((long) lUserID);
            camera.setState("1");
            int chanNum = m_strDeviceInfo.struDeviceV30.byChanNum;
            int startDchan = m_strDeviceInfo.struDeviceV30.byStartDChan + 1;
@@ -159,21 +157,27 @@
                startDchan = m_strDeviceInfo.struDeviceV30.byStartDChan;
            }
            camera.setChanNum(chanNum);
            camera.setStartDChan(startDchan);
            camera.setStartChan(startDchan);
            //获取最新通道
            List<ArdChannel> cameraChannelList = getChannels(camera);
            if (cameraChannelList.size() > 0) {
                ardChannelService.deleteArdChannelByDeviceId(camera.getId());
                cameraChannelList.stream().forEach(channel -> {
                    ardChannelService.insertArdChannel(channel);
                });
                camera.setChannelList(cameraChannelList);
                camera.setChanNum(cameraChannelList.size());
                ardCamerasService.updateArdCameras(camera);
                //添加到流媒体
                addVtdu(camera);
                //camera.setChanNum(cameraChannelList.size());
                //通道批量添加到流媒体
                batchAddVtdu(camera);
            }
            ardCamerasService.updateArdCameras(camera);
            //创建引导队列
            createGuideQueue(camera);
            //加入已登录设备集合
            GlobalVariable.loginedSet.add(camera);
            return AjaxResult.success("设备登录成功");
        } catch (Exception ex) {
            log.error("设备登录异常" , ex);
            log.error("设备登录异常", ex);
            return AjaxResult.error("设备登录异常" + ex.getMessage());
        }
    }
@@ -187,32 +191,16 @@
     * @修改人和其它信息
     */
    @Override
    @Async("loginExecutor")
    @Async("globalExecutor")
    public AjaxResult asyncLogin(ArdCameras camera) {
        try {
            // 初始化
            if (!hCNetSDK.NET_DVR_Init()) {
                log.error("SDK初始化失败");
                return AjaxResult.warn("SDK初始化失败");
            }
            //打印海康sdk日志
            if (Platform.isWindows()) {
                String WIN_PATH = System.getProperty("user.dir") + File.separator + "ardLog" + File.separator + "logs" + File.separator;
                hCNetSDK.NET_DVR_SetLogToFile(3, WIN_PATH, true);
            } else {
                hCNetSDK.NET_DVR_SetLogToFile(3, "/home/ardLog/hiklog" , true);
            }
            String m_sDeviceIP = camera.getIp();
            String m_sUsername = camera.getUsername();
            String m_sPassword = camera.getPassword();
            short m_sPort = camera.getPort().shortValue();
            //设置连接时间与重连时间
            hCNetSDK.NET_DVR_SetConnectTime(2000, 1);
            hCNetSDK.NET_DVR_SetReconnect(5000, true);
            //设备信息, 输出参数
            HCNetSDK.NET_DVR_DEVICEINFO_V40 m_strDeviceInfo = new HCNetSDK.NET_DVR_DEVICEINFO_V40();
            HCNetSDK.NET_DVR_USER_LOGIN_INFO m_strLoginInfo = new HCNetSDK.NET_DVR_USER_LOGIN_INFO();

            // 注册设备-登录参数，包括设备地址、登录用户、密码等
            m_strLoginInfo.sDeviceAddress = new byte[HCNetSDK.NET_DVR_DEV_ADDRESS_MAX_LEN];
            System.arraycopy(m_sDeviceIP.getBytes(), 0, m_strLoginInfo.sDeviceAddress, 0, m_sDeviceIP.length());
@@ -231,32 +219,19 @@
            if (lUserID < 0) {
                int errorCode = hCNetSDK.NET_DVR_GetLastError();
                camera.setChanNum(0);
                camera.setLoginId(-1);
                camera.setLoginId(-1l);
                camera.setState("0");
                //删除管理通道
                ardChannelService.deleteArdChannelByDeviceId(camera.getId());
                ardCamerasService.updateArdCameras(camera);
                log.error("设备[" + camera.getIp() + ":" + camera.getPort() + "]登录失败: " + SdkErrorCodeEnum.getDescByCode(errorCode) + "(" + errorCode + ")");
                log.warn("设备[" + camera.getIp() + ":" + camera.getPort() + "]登录失败: " + SdkErrorCodeEnum.getDescByCode(errorCode) + "(" + errorCode + ")");
                return AjaxResult.warn("设备[" + camera.getIp() + ":" + camera.getPort() + "]登录失败: " + SdkErrorCodeEnum.getDescByCode(errorCode) + "(" + errorCode + ")");
            }
            log.debug("Login Success 【 " + camera.getIp() + ":" + camera.getPort() + " 】");
            synchronized (_lock) {
                if (fExceptionCallBack == null) {
                    fExceptionCallBack = new ExceptionCallBack();//异常回调
                    //设置异常回调函数(可在回调函数中获取设备上下线状态等)
                    if (!hCNetSDK.NET_DVR_SetExceptionCallBack_V30(0, 0, fExceptionCallBack, null)) {
                        log.debug("Set fExceptionCallBack function fail");
                    } else {
                        log.debug("Set fExceptionCallBack function successfully!");
                    }
                }
            }
//            if (GlobalVariable.loginMap.containsKey(camera.getId())) {
//                GlobalVariable.loginMap.remove(camera.getId());
//            }

            GlobalVariable.loginMap.put(camera.getId(), lUserID);
            GlobalVariable.loginCameraMap.put(lUserID, camera);
            camera.setLoginId(lUserID);
            camera.setLoginId((long) lUserID);
            camera.setState("1");
            int chanNum = m_strDeviceInfo.struDeviceV30.byChanNum;
            int startDchan = m_strDeviceInfo.struDeviceV30.byStartDChan + 1;
@@ -265,21 +240,27 @@
                startDchan = m_strDeviceInfo.struDeviceV30.byStartDChan;
            }
            camera.setChanNum(chanNum);
            camera.setStartDChan(startDchan);
            camera.setStartChan(startDchan);
            //获取最新通道
            List<ArdChannel> cameraChannelList = getChannels(camera);
            if (cameraChannelList.size() > 0) {
                ardChannelService.deleteArdChannelByDeviceId(camera.getId());
                cameraChannelList.stream().forEach(channel -> {
                    ardChannelService.insertArdChannel(channel);
                });
                camera.setChannelList(cameraChannelList);
                camera.setChanNum(cameraChannelList.size());
                ardCamerasService.updateArdCameras(camera);
                //添加到流媒体
                addVtdu(camera);
                //camera.setChanNum(cameraChannelList.size());
                //通道批量添加到流媒体
                batchAddVtdu(camera);
            }
            ardCamerasService.updateArdCameras(camera);
            //创建引导队列
            createGuideQueue(camera);
            //加入已登录设备集合
            GlobalVariable.loginedSet.add(camera);
            return AjaxResult.success("设备登录成功");
        } catch (Exception ex) {
            log.error("注册设备异常" , ex);
            log.error("注册设备异常", ex);
            return AjaxResult.error("注册设备异常" + ex.getMessage());
        }
    }
@@ -297,36 +278,18 @@
        }
    }

    //添加到流媒体
    private void addVtdu(ArdCameras camera) {
    //通道批量添加到流媒体
    public void batchAddVtdu(ArdCameras camera) {
        try {
            for (ArdChannel channel : camera.getChannelList()) {
                String name = camera.getId() + "_" + channel.getChanNo();
                String rtspSource = "rtsp://" + camera.getUsername() + ":" + camera.getPassword() + "@" + camera.getIp() + ":" + camera.getRtspPort() + "/h264/ch" + channel.getChanNo() + "/main/av_stream";
                Vtdu vtdu = vtduService.selectVtduByName(name);
                if (vtdu != null) {
                    vtduService.deleteVtduByName(name);
                }
                //添加到流媒体
                vtdu = new Vtdu();
                vtdu.setRtspSource(rtspSource);
                vtdu.setName(camera.getId() + "_" + channel.getChanNo());
                CameraCmd cmd = new CameraCmd(camera.getId(), channel.getChanNo());
                Map<String, Object> videoCompressionCfg = getVideoCompressionCfg(cmd);
                if (videoCompressionCfg.get("videoEncType").equals("标准h264")) {
                    vtdu.setIsCode("0");//默认不转码
                } else {
                    vtdu.setIsCode("1");//默认转码
                }
                vtdu.setMode("1");//默认CPU软解码
                vtdu.setCameraId(camera.getId());
                vtduService.insertVtdu(vtdu);
            }
            camera.getChannelList().stream().forEach(channel -> {
                vtduService.addChanToVtdu(camera, channel);
            });
        } catch (Exception ex) {
            log.error("通道添加到流媒体异常：" + ex.getMessage());
        }

    }


    /**
     * @描述 注销登录
@@ -873,10 +836,10 @@
                        nFrameRate = "未知";
                        break;
                }
                map.put("resolution" , resolution);//分辨率
                map.put("videoBitrate" , videoBitrate);//比特率
                map.put("videoEncType" , videoEncType);//编码
                map.put("nFrameRate" , nFrameRate);//帧率
                map.put("resolution", resolution);//分辨率
                map.put("videoBitrate", videoBitrate);//比特率
                map.put("videoEncType", videoEncType);//编码
                map.put("nFrameRate", nFrameRate);//帧率

            } else {
                int code = hCNetSDK.NET_DVR_GetLastError();
@@ -929,9 +892,9 @@
        double z = d.setScale(1, BigDecimal.ROUND_HALF_UP).doubleValue();
        //log.debug("T垂直参数为: " + p + "P水平参数为: " + t + "Z变倍参数为: " + z);
        Map<String, Object> ptzMap = new HashMap<>();
        ptzMap.put("p" , p);
        ptzMap.put("t" , t);
        ptzMap.put("z" , z);
        ptzMap.put("p", p);
        ptzMap.put("t", t);
        ptzMap.put("z", z);
        return AjaxResult.success(ptzMap);
    }

@@ -978,9 +941,9 @@
            float fTilt = lpPTZAbsoluteEX_cfg.struPTZCtrl.fTilt;
            float t = fTilt < 0 ? fTilt + 360 : fTilt;
            float z = lpPTZAbsoluteEX_cfg.struPTZCtrl.fZoom;
            ptzMap.put("p" , p);
            ptzMap.put("t" , t);
            ptzMap.put("z" , z);
            ptzMap.put("p", p);
            ptzMap.put("t", t);
            ptzMap.put("z", z);
            return AjaxResult.success(ptzMap);
        } catch (Exception ex) {
            log.error("获取高精度PTZ绝对位置异常:" + ex.getMessage());
@@ -1069,8 +1032,8 @@
            lpPTZAbsoluteEX_cfgInfo.struPTZCtrl.fZoom = new Double(ptz.get("z")).floatValue();
            lpPTZAbsoluteEX_cfgInfo.struPTZCtrl.dwFocus = 399;
            lpPTZAbsoluteEX_cfgInfo.dwFocalLen = 1250;
            lpPTZAbsoluteEX_cfgInfo.fHorizontalSpeed = (float) 10;
            lpPTZAbsoluteEX_cfgInfo.fVerticalSpeed = (float) 10;
            lpPTZAbsoluteEX_cfgInfo.fHorizontalSpeed = (float) 1000;
            lpPTZAbsoluteEX_cfgInfo.fVerticalSpeed = (float) 1000;
            lpPTZAbsoluteEX_cfgInfo.byZoomType = 0;
            lpPTZAbsoluteEX_cfgInfo.write();
            lpConfigParam6697.lpInBuffer = lpPTZAbsoluteEX_cfgInfo.getPointer();
@@ -1085,7 +1048,7 @@
            return AjaxResult.success("设置高精度PTZ参数成功");

        } catch (Exception ex) {
            log.error("设置高精度PTZ参数异常" , ex);
            log.error("设置高精度PTZ参数异常", ex);
            return AjaxResult.error("设置高精度PTZ参数异常:" + ex);
        }
    }
@@ -1123,7 +1086,7 @@
                log.error("设置ptz失败,请稍后重试" + code);
                return AjaxResult.warn("设置ptz失败:" + SdkErrorCodeEnum.getDescByCode(code) + "(" + code + ")");
            }
            return AjaxResult.success("引导坐标成功");
            return AjaxResult.success("引导坐标成功", correctPitch);
        } catch (Exception ex) {
            log.error("引导坐标异常:" + ex.getMessage());
            return AjaxResult.error("引导坐标异常:" + ex.getMessage());
@@ -1232,12 +1195,12 @@
            String wZoomPosMax = df.format((float) Integer.parseInt(Integer.toHexString(m_ptzPosCurrent.wZoomPosMax)) / 10);
            String wZoomPosMin = df.format((float) Integer.parseInt(Integer.toHexString(m_ptzPosCurrent.wZoomPosMin)) / 10);
            Map<String, Object> ptzScopeMap = new HashMap<>();
            ptzScopeMap.put("pMax" , wPanPosMax);
            ptzScopeMap.put("pMin" , wPanPosMin);
            ptzScopeMap.put("tMax" , wTiltPosMax);
            ptzScopeMap.put("tMin" , wTiltPosMin);
            ptzScopeMap.put("zMax" , wZoomPosMax);
            ptzScopeMap.put("zMin" , wZoomPosMin);
            ptzScopeMap.put("pMax", wPanPosMax);
            ptzScopeMap.put("pMin", wPanPosMin);
            ptzScopeMap.put("tMax", wTiltPosMax);
            ptzScopeMap.put("tMin", wTiltPosMin);
            ptzScopeMap.put("zMax", wZoomPosMax);
            ptzScopeMap.put("zMin", wZoomPosMin);
            return AjaxResult.success(ptzScopeMap);
        }
    }
@@ -1333,7 +1296,7 @@
        boolean bool = hCNetSDK.NET_DVR_SetDVRConfig(userId, NET_DVR_SET_CCDPARAMCFG, chanNo, point, struDayNigh.size());
        if (!bool) {
            int code = hCNetSDK.NET_DVR_GetLastError();
            log.error("切换红外失败 ErrorCode:{},ErrorInfo:{}" , code, SdkErrorCodeEnum.getDescByCode(code));
            log.error("切换红外失败 ErrorCode:{},ErrorInfo:{}", code, SdkErrorCodeEnum.getDescByCode(code));
            return AjaxResult.warn("切换红外失败:" + SdkErrorCodeEnum.getDescByCode(code) + "(" + code + ")");
        }
        log.debug("切换红外成功");
@@ -1849,26 +1812,24 @@
        //获取通道
        List<ArdChannel> channelList = new ArrayList<>();
        try {
            //删除管理通道
            ardChannelService.deleteArdChannelByDeviceId(camera.getId());
            IntByReference ibrBytesReturned = new IntByReference(0);//获取IP接入配置参数
            HCNetSDK.NET_DVR_IPPARACFG_V40 m_strIpparaCfg = new HCNetSDK.NET_DVR_IPPARACFG_V40();
            m_strIpparaCfg.write();
            //lpIpParaConfig 接收数据的缓冲指针
            Pointer lpIpParaConfig = m_strIpparaCfg.getPointer();
            boolean bRet = hCNetSDK.NET_DVR_GetDVRConfig(camera.getLoginId(), HCNetSDK.NET_DVR_GET_IPPARACFG_V40, 0, lpIpParaConfig, m_strIpparaCfg.size(), ibrBytesReturned);
            boolean bRet = hCNetSDK.NET_DVR_GetDVRConfig(camera.getLoginId().intValue(), HCNetSDK.NET_DVR_GET_IPPARACFG_V40, 0, lpIpParaConfig, m_strIpparaCfg.size(), ibrBytesReturned);
            m_strIpparaCfg.read();
            //log.debug("起始数字通道号：" + m_strIpparaCfg.dwStartDChan);//m_strIpparaCfg.dwDChanNum
            for (int iChannum = 0; iChannum < camera.getChanNum(); iChannum++) {
                ArdChannel channel = new ArdChannel();
                int chanNo = iChannum + camera.getStartDChan();
                int chanNo = iChannum + camera.getStartChan();
                HCNetSDK.NET_DVR_PICCFG_V40 strPicCfg = new HCNetSDK.NET_DVR_PICCFG_V40();
                strPicCfg.dwSize = strPicCfg.size();
                strPicCfg.write();
                Pointer pStrPicCfg = strPicCfg.getPointer();
                NativeLong lChannel = new NativeLong(chanNo);
                IntByReference pInt = new IntByReference(0);
                boolean b_GetPicCfg = hCNetSDK.NET_DVR_GetDVRConfig(camera.getLoginId(), HCNetSDK.NET_DVR_GET_PICCFG_V40, lChannel.intValue(), pStrPicCfg, strPicCfg.size(), pInt);
                boolean b_GetPicCfg = hCNetSDK.NET_DVR_GetDVRConfig(camera.getLoginId().intValue(), HCNetSDK.NET_DVR_GET_PICCFG_V40, lChannel.intValue(), pStrPicCfg, strPicCfg.size(), pInt);
                if (!b_GetPicCfg) {
                    // log.error("获取图像参数失败，错误码：" + hCNetSDK.NET_DVR_GetLastError());
                }
@@ -1891,7 +1852,6 @@
                    }
                    channelList.add(channel);
                }
                ardChannelService.insertArdChannel(channel);
            }
        } catch (Exception ex) {
            log.error("获取IP通道异常:" + ex.getMessage());
@@ -1933,11 +1893,11 @@
        }
        struGisInfo.read();
        Map<String, Object> map = new HashMap<>();
        map.put("p" , struGisInfo.struPtzPos.fPanPos);
        map.put("t" , struGisInfo.struPtzPos.fTiltPos < 0 ? struGisInfo.struPtzPos.fTiltPos + 360 : struGisInfo.struPtzPos.fTiltPos);
        map.put("z" , struGisInfo.struPtzPos.fZoomPos);
        map.put("fHorFieldAngle" , struGisInfo.fHorizontalValue);// 水平视场角
        map.put("fVerFieldAngle" , struGisInfo.fVerticalValue);// 垂直视场角
        map.put("p", struGisInfo.struPtzPos.fPanPos);
        map.put("t", struGisInfo.struPtzPos.fTiltPos < 0 ? struGisInfo.struPtzPos.fTiltPos + 360 : struGisInfo.struPtzPos.fTiltPos);
        map.put("z", struGisInfo.struPtzPos.fZoomPos);
        map.put("fHorFieldAngle", struGisInfo.fHorizontalValue);// 水平视场角
        map.put("fVerFieldAngle", struGisInfo.fVerticalValue);// 垂直视场角
        return AjaxResult.success(map);

    }
@@ -1997,7 +1957,7 @@
                return AjaxResult.warn("本地录像取流失败:" + SdkErrorCodeEnum.getDescByCode(code) + "(" + code + ")");
            }
            log.debug("本地录像开始");
            return AjaxResult.success("录像开始" , lRealHandle);
            return AjaxResult.success("录像开始", lRealHandle);
        } catch (Exception ex) {
            log.error("本地录像开始异常" + ex.getMessage());
            return AjaxResult.error("本地录像开始异常" + ex.getMessage());