mobile CCTV,mobile surveillance,police body worn cameras

标题: 图传断开问题 [打印本页]

author: Aiwinn    time: 2019-11-18 18:01
标题: 图传断开问题
使用的是MPU_NA_SDK20191025.zip的包,后台开启图传,发现定时5分钟后掉线,是为什么?附件为抓的log。
author: Aiwinn    time: 2019-11-19 10:57
做了实验,同样的APP装在另外一台设备没有发现图传掉线的情况。帮忙分析一下这台机器为什么会定时掉线。
author: besovideo    time: 2019-11-19 10:57
哈哈,这个如何分析?估计是硬件天线没适配好。

author: Aiwinn    time: 2019-11-19 11:00
besovideo post on2019-11-19 10:57
哈哈,这个如何分析?估计是硬件天线没适配好。

我看在掉线之前打印了下面的日志。这个是定时校验授权,超时了强制下线么?
11-18 17:40:01.064  3321  3603 E bvauth  : [I] [11-18 17:40:01] [push_cmd:1215] cmd timeout, method: 30 seq: 413841
11-18 17:40:01.064  3321  3603 I SIP     : hSession = 8,iEventCode = 2,iResult = -65517
11-18 17:40:01.064  3321  3603 I SIP     : BVCSP_EVENT_SESSION_CLOSE Abnormal!
11-18 17:40:01.064  3321  3603 I PUDialog: pID = invite.av dialog close**********************
11-18 17:40:01.064  3321  3603 I BVPU    : ------------------>PostToJavaHandler invite.av
11-18 17:40:01.065   531 30309 I Netd    : Destroyed 3 sockets for UidRanges{ 10000-2147483647 } skip={1000 1001 1027 2000 10008 10014 10022 10024 10080} in 1.5 ms
11-18 17:40:01.066  3321  3603 I BVPU    : ------------------>S_ID -> invite.av
11-18 17:40:01.067  3321  3603 I BVPU    : ------------------>I_MEDIADIR -> 0
11-18 17:40:01.067  3321  3603 I BVPU    : <------------------PostToJavaHandler
11-18 17:40:01.067  3321  3321 D AIWINN_BASE: [ MPUService ] onMessageFromNative invite.av
11-18 17:40:01.068  3321  3603 I PUDialog: pID = invite.gps dialog close**********************
11-18 17:40:01.068  3321  3321 I AIWINN_BASE: [ AVDialogProcess ] zt >> avDir = 0
11-18 17:40:01.068  3321  3603 I BVPU    : ------------------>PostToJavaHandler invite.gps
11-18 17:40:01.068  3321  3321 D AVDialogProcess: avDir == 0 stop translate graphic
11-18 17:40:01.069  3321  3603 I BVPU    : ------------------>S_ID -> invite.gps
11-18 17:40:01.069  3321  3603 I BVPU    : ------------------>I_MEDIADIR -> 0
11-18 17:40:01.069  3321  3603 I BVPU    : <------------------PostToJavaHandler
11-18 17:40:01.070  3321  3321 D AIWINN_BASE: [ UPDATE_AVDIALOG_STATE ] before
11-18 17:40:01.070  3321  3603 I BVPU    : ------------------>PostToJavaHandler login
11-18 17:40:01.070  3321  3321 D AIWINN_BASE: [ UPDATE_AVDIALOG_STATE ] after
11-18 17:40:01.071  3321  3321 D AIWINN_BASE: [ MPUService ] onMessageFromNative invite.gps
11-18 17:40:01.071  3321  3603 I BVPU    : ------------------>S_ID -> login
11-18 17:40:01.071  3321  3603 I BVPU    : ------------------>I_RESULT -> -65517
11-18 17:40:01.071  3321  3603 I BVPU    : ------------------>I_TOKEN -> 2
11-18 17:40:01.071  3321  3603 I BVPU    : <------------------PostToJavaHandler
11-18 17:40:01.072  3321  3691 I AVDialogProcess: run: closeDialog
author: Aiwinn    time: 2019-11-19 12:25
besovideo post on2019-11-19 10:57
哈哈,这个如何分析?估计是硬件天线没适配好。

刚挂的时间短,刚说的那天没有发现图传掉线的设备,挂机40分钟的时候发现smarteye显示图传地方黑屏了,然后提示掉线,下一秒有重新连接了,在监视器的事件管理上看,事件子类型显示的设备断线重连。但是那台定时掉线的设备挂机五分钟显示的事件子类型是设备下线,并没有断开重连。




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