Easycvr accesses the website through the domain name. How to solve the problem that the video cannot be viewed back?

EasyCVR The video fusion cloud service has rich functions 、 Scenarios are widely used AI Video structured intelligent analysis platform , Now it has been integrated AI Face recognition and license plate recognition . In addition to the new ones based on AI Intelligent detection and analysis function of technology ,EasyCVR The function of video security monitoring is becoming more and more perfect , Not only support multiple protocols 、 Video stream access and distribution of multi type devices 、 It also supports voice intercom 、 Intelligent alarm, platform cascade and other functions .

Functionally ,EasyCVR There is manual recording 、 Police video 、 Time recording 、 Planning videos, etc , Support live broadcast 、 videotape 、 retrieval 、 Playback and other functions , Meet the diversified use needs of users .

There's user feedback , Use domain names instead of IP Address and port number visit the website （ Such as ：demo.easycvr.com:18000）, During the video review ,EasyCVR The front end always fails to play . The technician checked the problem at the first time .

Found in the investigation , Use IP And port to log in to the website , It is normal to play back the video , However, using domain name to log in to the website to play back the video is always a failure , Then the problem must be related to the domain name visited .

So let's see how the source code plays back the video .

The above code gets the website's hostname. If the user sets the domain name , This is the domain name ; if IP The address here is IP.

When I checked it, I found that , Local playback HLS The file is always empty , While using IP Played back , Then there are IP Corresponding folders and m3u8 file , This shows that the generated HLS Flow is successful , Video streaming is OK .

In that case , Then it will be much easier to solve . Log in to the website through the domain name to watch the video , The generated folder was not successful , Then you can put hostname Change to client access IP Address , as follows ：

Hostname := c.ClientIP()

After modification , The video can be played back normally .

EasyCVR The video fusion cloud service platform does not need to adjust the existing monitoring architecture , Support CDN Push flow , Flexible to adapt to the original architecture ; And flexible expansion on demand 、 Shrinking resources , No plug-in installation 、 Browser restrictions, etc , No plug-ins are implemented 、 Multi platform free viewing playback .

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