dvr

雄迈H.265 DVR程序功能升级说明

由 末鹿安然 提交于 2020-02-28 15:40:19
雄迈研发人员经过对程序的升级优化，在原有功能的基础上，增加了人脸检测功能、 USB共享网络功能、本地音量输出调节功能，并且优化了密码安全问题、录像回放界面。 一、增加人脸检测功能 雄迈XVI智能模组搭配雄迈XVI智能后端主板，实现人脸检测功能，检测速度快、检测率高，另外还支持人脸录像快速查询功能，通过检测到的人脸快速搜索到目标人物，方便快捷更加实用。 1.人脸检测启用操作界面 鼠标右键【主菜单】-【报警功能】-【人脸检测】-勾选【启用】，点击确定。 人脸检测智能DVR主板需配合XVI智能前端模组才能使用。程序默认开启人脸检测。 2.人脸录像快速查询 雄迈XVI智能模组搭配雄迈XVI智能后端主板，支持人脸录像快速查询，根据抓拍到的人脸录像查看回放，可快速定位到目标人物，提高查询工作效率，省时省力。 二、增加USB共享网络功能 DVR设备通过USB接口，用数据线和安卓手机连接（IOS系统不支持USB共享网络功能），同时，手机端在移动网络共享页面启用USB共享网络功能，DVR端在网络服务页面启用USB共享网络功能，显示已连接后，说明DVR设备已经连接网络，该功能可以解决无网环境下设备的远程升级、远程访问和技术支持等问题。 USB共享网络功能实现步骤： 1.DVR设备通过USB接口，用数据线和安卓手机连接（IOS不支持USB共享网络功能） 2.打开手机端的移动网络共享页面

videojs: manipulate start-value of SeekBar (always 0), to support DVR/DVR-like streaming

由 血红的双手。 提交于 2020-01-06 03:36:06
问题 I want to realize something similar like http://www.dash-player.com/demo/live-streaming-dvr/, using videojs. I get a manifest.mpd (type=dynamic) from the wowza streaming engine with timeShiftBufferDepth set to 15 minutes. I am using videojs v4.12.15, dashjs v1.5.0 and videojs-contrib-dash v1.1.1 to display the stream. As you can see, the SeekHandle is at position 0. The currentTime is at 216:07:07 (from the manifest.mpd), and the duration is 4.99… enormous. (videojs seams to have some problem

智能DVR视频监控系统，源代码

由 北慕城南 提交于 2019-12-29 00:22:55
http://www.51kunming.com/bbs/viewthread.php?tid=19 此帖子到达200楼时免费放出上万行源代码，绝对真实！请朋友们留下email。 以前写的 智能 DVR 视频监控系统 ，源代码大概有上万行吧，具体没统计。软件基于海康视频采集卡开发，做这行的朋友，或想学习DVR开发的朋友请留下信息。 只限学习与交流，不可进行二次买卖及商业活动。 介绍如下： 基于海康视频采集卡开发，智能DVR视频监控软件可对多路（1-16）音频、视频信号进行实时同步音、视频监控、存储。显示、保存可在1-25(PAL)/30(NTSC)帧 /秒/路间任意调整，满足用户多种需求。 支持多视频参数方案和压缩参数方案设置。 支持CIF, QCIF, 2CIF, 4CIF, DCIF分辩率 可在计算机屏幕上直接方便地调整控制每台摄影机角度、云台、焦距及预置点操作，支持矩阵操作 具有侦测区域设置、屏幕遮挡区域设置、外接报警设置功能。 具有自动录像预约、自动侦测预约、自动布防预约设置功能； 自动/手动/侦测／报警录像控制；采用循环存盘方式储存录像数据，系统根据设置自动覆盖早期数据；用户可根据实际情况自行设置单个录像数据存储时间； 支持丰富的本机及外接报警设备声光报警功能。 通过操作多级权限设置、密码设置、系统锁定设置大大地提高了系统的安全性；除常规权限设置外

Get source of website in java

由 自闭症网瘾萝莉.ら 提交于 2019-12-18 12:39:35
问题 I would like to use java to get the source of a website (secure) and then parse that website for links that are in it. I have found how to connect to that url, but then how can i easily get just the source, preferraby as the DOM Document oso that I could easily get the info I want. Or is there a better way to connect to https site, get the source (which I neet to do to get a table of data...its pretty simple) then those links are files i am going to download. I wish it was FTP but these are

DVR client software SDK tools?

由 对着背影说爱祢 提交于 2019-12-12 20:00:59
问题 Are there any free or paid SDK's for developing DVR client software, like "UMS Single client?" for C# or JAVA? 回答1: You can ask your DVR's vendor for their specific SDK. There are no universal SDKs for DVRs, unless your DVR has a RSTP feature 来源： https://stackoverflow.com/questions/13230120/dvr-client-software-sdk-tools

How can I set up connection with DVR and decode the data?

由 心已入冬 提交于 2019-12-12 07:49:01
问题 My system consists of a digital video recorder (dvr) and two cameras, which are connected with dvr. The dvr works as server also (connected to LAN). To the system was included an android application, where I put info about server, port, user name and password (I can add accounts using server software). The application streams video from cameras. I can also connect with dvr via http (only IE), then it show activeX application. What I'm to do is write similar application, but I stuck into a

Create server-side DVR application to be able to record DVR in FMS

由 佐手、 提交于 2019-12-06 16:00:32
问题 I want to be able to use the DVR compability in FMS3. But to do that I need to implement a server-side DVR application it says in the documentation. The problem is I cannot find any example on this. "You need to add server-side ActionScript to handle the recording and the correct client-side ActionScript to your media player." http://help.adobe.com/en_US/FlashMediaLiveEncoder/3.0/Using/WS0C4F8D5E-0388-4d1e-AE60-D5B3FB1BC682.html Any help about this server-side script would be greatly

Create server-side DVR application to be able to record DVR in FMS

由 人盡茶涼 提交于 2019-12-04 20:31:46
I want to be able to use the DVR compability in FMS3. But to do that I need to implement a server-side DVR application it says in the documentation. The problem is I cannot find any example on this. "You need to add server-side ActionScript to handle the recording and the correct client-side ActionScript to your media player." http://help.adobe.com/en_US/FlashMediaLiveEncoder/3.0/Using/WS0C4F8D5E-0388-4d1e-AE60-D5B3FB1BC682.html Any help about this server-side script would be greatly appreciated! Regards Niclas I believe this explains the server side script fairly well: http://labs.influxis

DVR和NVR的区别(深度好文)(转)

由 陌路散爱 提交于 2019-12-03 15:30:23
DVR接模拟摄像机,NVR是接IP camera的录像机. DVR的录像效果取决于摄像机与DVR本身的压缩算法与芯片处理能力，而NVR的录像效果则主要取决于IPcamera，因为IPcamera输出的就是数字压缩视频， 视频到达NVR时，不需要模数转换 ，也不需要压缩，只管存储，当要显示与回放才需要解压缩。 　　一、DVR说明 　　DVR即是Digital Video Recorder（也叫：Personal video recorder即PVR）——数字视频录像机或数字硬盘录像机，我们习惯上称为 硬盘录像机 。相对于传统的模拟视频录像机，采用硬盘录像，故常常被称为硬盘录像机，也被称为DVR。它是一套进行图像存储处理的计算机系统，具有对图像/语音进行长时间录像、录音、远程监视和控制的功能。 　　DVR集合了录像机、画面分割器、云台镜头控制、报警控制、网络传输等五种功能于一身，用一台设备就能取代模拟监控系统一大堆设备的功能，而且在价格上也逐渐占有优势。DVR采用的是数字记录技术，在图像处理、图像储存、检索、备份、以及网络传递、远程控制等方面也远远优于模拟监控设备. 　　 DVR不可以支持IP摄像机 从普遍的定义来看，称之为DVR的产品一般不支持IP网络摄像机，数字DVR一般指把模拟相机拍摄到的视频资料转化为数字的录音，并不包括IP网络传输。根据定义来看，DVR智能支持模拟信号的输入

Get source of website in java

由 不想你离开。 提交于 2019-11-30 07:43:38
I would like to use java to get the source of a website (secure) and then parse that website for links that are in it. I have found how to connect to that url, but then how can i easily get just the source, preferraby as the DOM Document oso that I could easily get the info I want. Or is there a better way to connect to https site, get the source (which I neet to do to get a table of data...its pretty simple) then those links are files i am going to download. I wish it was FTP but these are files stored on my tivo (i want to programmatically download them to my computer( You can get low level
订阅 dvr