What are the reasons for the abnormal playback of the online channel of the channel accessed by easycvr national standard protocol?

EasyCVR The platform supports multiple protocols 、 Multiple types of device access , Have flexible and rich video capabilities , The realizable functions include real-time video monitoring and live broadcasting 、 Cloud video 、 Cloud storage 、 Playback and retrieval 、 Intelligent alarm 、 Video snapshot 、 Video transcoding and distribution 、 Platform cascade, etc . The platform supports the equipment to pass the national standard GB28181、RTMP、RTSP/Onvif、 The sea, SDK、 Dahua SDK、Ehome Wait for protocol access , External distribution RTSP、RTMP、FLV、HLS、WebRTC Video streams of the same format .

In the use scenario , Users choose more access types in accordance with the national standard GB28181 The protocol and SDK. There's user feedback , Access to through the national standard EasyCVR Behind the platform , The online channel part can be played , Some of them cannot be played , Ask us for assistance in troubleshooting .

The technician grabs the package for troubleshooting and finds , The device with abnormal playback fails to stream normally . Log in to the device to observe , The platform on the device side can be viewed normally . Test use RTSP、SDK Access Agreement EasyCVR, There is no such problem . Pass these tests , We eliminated equipment and platform failures .

Sign in EasyCVR Platform troubleshooting , Found two Haikang NVR The national standard access of the equipment , Two channels repeat , That is to say , There is one camera connected to two at the same time NVR. Two NVR All in accordance with national standards GB28181 The protocol is connected to EasyCVR platform . In another NVR In the passage , Click the repeated camera channel to find that it can be played normally .

At this point, the cause of the problem is obvious , The conflict is caused by the repetition of equipment connected to the national standard , Just cancel the duplicate channel .

EasyCVR Simple deployment 、 High compatibility , The platform adopts distributed deployment , It can provide unified API Interface , Connect devices 、 Connect data 、 Connect applications , Facilitate the rapid integration of third-party platforms .

meanwhile , In the management of device access , The equipment tree is used for grouping and hierarchical management of equipment , Give corresponding operation permissions to the application requirements of video resources , To achieve the centralized control of the accessed video resources 、 Unified management 、 Authentication forwarding , Realize the maximum application of video resources . Interested users can go to the demonstration platform for experience .