diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceChannelMapper.java b/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceChannelMapper.java
index c2e02a14..75a301c0 100755
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceChannelMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/dao/DeviceChannelMapper.java
@@ -309,11 +309,11 @@ public interface DeviceChannelMapper {
     @Delete("DELETE FROM wvp_device_channel WHERE id=#{id}")
     int del(@Param("id") int id);
 
-    @Update(value = {"UPDATE wvp_device_channel SET stream_id=null WHERE device_id=#{deviceId} AND channel_id=#{channelId}"})
-    void stopPlay(@Param("deviceId") String deviceId, @Param("channelId") String channelId);
+    @Update(value = {"UPDATE wvp_device_channel SET stream_id=null WHERE device_db_id=#{deviceId} AND device_id=#{channelId}"})
+    void stopPlay(@Param("deviceId") int deviceId, @Param("channelId") String channelId);
 
-    @Update(value = {"UPDATE wvp_device_channel SET stream_id=#{streamId} WHERE device_id=#{deviceId} AND channel_id=#{channelId}"})
-    void startPlay(@Param("deviceId") String deviceId, @Param("channelId") String channelId, @Param("streamId") String streamId);
+    @Update(value = {"UPDATE wvp_device_channel SET stream_id=#{streamId} WHERE device_db_id=#{deviceId} AND device_id=#{channelId}"})
+    void startPlay(@Param("deviceId") int deviceId, @Param("channelId") String channelId, @Param("streamId") String streamId);
 
 
     @Select(value = {" <script>" +
diff --git a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
index 9acbc628..a33e3a92 100755
--- a/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
+++ b/src/main/java/com/genersoft/iot/vmp/service/impl/DeviceChannelServiceImpl.java
@@ -5,6 +5,7 @@ import com.baomidou.dynamic.datasource.annotation.DS;
 import com.genersoft.iot.vmp.common.InviteInfo;
 import com.genersoft.iot.vmp.common.InviteSessionType;
 import com.genersoft.iot.vmp.conf.UserSetting;
+import com.genersoft.iot.vmp.conf.exception.ControllerException;
 import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
 import com.genersoft.iot.vmp.gb28181.bean.MobilePosition;
@@ -18,6 +19,7 @@ import com.genersoft.iot.vmp.gb28181.dao.DeviceMapper;
 import com.genersoft.iot.vmp.gb28181.dao.DeviceMobilePositionMapper;
 import com.genersoft.iot.vmp.gb28181.dao.PlatformChannelMapper;
 import com.genersoft.iot.vmp.utils.DateUtil;
+import com.genersoft.iot.vmp.vmanager.bean.ErrorCode;
 import com.genersoft.iot.vmp.vmanager.bean.ResourceBaseInfo;
 import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
 import lombok.extern.slf4j.Slf4j;
@@ -345,12 +347,20 @@ public class DeviceChannelServiceImpl implements IDeviceChannelService {
 
     @Override
     public void startPlay(String deviceId, String channelId, String stream) {
-        channelMapper.startPlay(deviceId, channelId, stream);
+        Device device = deviceMapper.getDeviceByDeviceId(deviceId);
+        if (device == null) {
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "未找到设备： " +deviceId);
+        }
+        channelMapper.startPlay(device.getId(), channelId, stream);
     }
 
     @Override
     public void stopPlay(String deviceId, String channelId) {
-        channelMapper.stopPlay(deviceId, channelId);
+        Device device = deviceMapper.getDeviceByDeviceId(deviceId);
+        if (device == null) {
+            throw new ControllerException(ErrorCode.ERROR100.getCode(), "未找到设备： " +deviceId);
+        }
+        channelMapper.stopPlay(device.getId(), channelId);
     }
 
     @Override