NET_ALARM_CVR_SUBINFO_UNION

Union about CVR Alarm Information

Member

Data Type

Description

byLen

BYTE[]

Union size, the maximum array length is 492 bytes.

struRecordLost

NET_ALARM_RECORDFILE_LOSS

Video loss alarm information, the value of dwAlarmType in NET_DVR_ALARMINFO_DEV_V40 is 8.

struStreamException

NET_ALARM_STREAM_EXCEPTION

Streaming exception alarm information, the value of dwAlarmType in NET_DVR_ALARMINFO_DEV_V40 is 9.

struResourceUsage

NET_ALARM_RESOURCE_USAGE

Resource usage alarm information, the value of dwAlarmType in NET_DVR_ALARMINFO_DEV_V40 is 10.

struRecordException

NET_ALARM_RECORD_EXCEPTION

Recording exception alarm information, the value of dwAlarmType in NET_DVR_ALARMINFO_DEV_V40 is 12.