线程A从通过RTSP协议从视频流中读取出每一帧，并放入队列中，线程B从队列中将图片取出，处理后进行显示 [2] 。线程A如果发现队列里有两张图片（证明线程B的读取速度跟不上线程A），那么线程A主动将队列里面的旧图片删掉，换上新图片，通过多线程的方法 ...

对于媒体播放的控制部分，也有成熟的控制协议。主要有RTSP和RTMP协议，是专门的用于对多媒体数据流进行控制的传输协议。 RTSP协议 RTSP在体系结构上位于RTP和RTCP之上，使用TCP或UDP完成数据传输，它定义了何有效地通过IP网络传送多媒体数据，其主要用于视频 ...

Would you open the machine every time to check the interaction of components or wear? It makes no sense. It is much easier to ...

The GigE cameras are designed for standalone operation. In addition to easy access via the web front end (HTTP), users benefit from video streaming, hardware-accelerated video encoding and event-based ...

The GigE cameras are designed for standalone operation. In addition to easy access via the web front end (HTTP), users benefit from video streaming, hardware-accelerated video encoding and event-based ...

Ever worried about strangers peeking through your smart cameras? You’re not alone, and your worries are justified! With the ...

There are three main protocols that are widely used for IP cameras: ONVIF, RTSP, and HTTP. In this article, we will explain what each protocol does, what are the advantages and disadvantages of ...

Network Protocols: TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,RTCP, PPPoE,NTP,UPnP,SMTP,SNMP,IGMP,802.1X,QoS,IPv6,Bonjour Hikvision DS-2CD2112-I is a mini IP ...