When easygbs calls the interface for obtaining real-time snapshots, how to solve the problem of white squares?

EasyGBS GB video cloud service can support the adoption of GB GB28181 The protocol connects the device to , Realize real-time monitoring and live broadcasting of video 、 videotape 、 Voice talk 、 Cloud storage 、 Alarm and other functions , At the same time, it also supports the whole terminal processing of the accessed video stream 、 Platform wide distribution , The video streams distributed include RTSP、RTMP、FLV、HLS、WebRTC Equiform . Platform deployment is simple , It can be realized without plug-ins web Browser play , Also supports mobile browser 、 WeChat 、PC And other terminals without plug-ins .

There's user feedback , Use EasyGBS When calling the interface for obtaining real-time snapshots , A small white square appears , Real time snapshots are not displayed . To improve the user experience , Enhance platform functionality , Technicians immediately checked this , The following is the troubleshooting process and solutions ：

1） First , Call interface view , Here's the picture ：

2） After analysis , This phenomenon occurs because EasyGBS The default snapshot of the platform is I Frame encapsulation for base64, It is not converted to by default jpg Format picture , So the return is not in jpg Mode to return , We can change the default return to jpg.

open easygbs.ini：

3） find to_jpg= Parameters ：

4） take false Change it to true, This will make I Convert frames to jpg：

5） After the save , restart EasyGBS, Then call the interface again to return to the snapshot ：

6） After modification, you can return to jpg Format snapshot , As shown in the figure below ：

We have also introduced about... In our previous article EasyGBS Technical articles related to platform snapshots , Interested users can check our previous blog posts to learn about .

National standard GB28181 Protocol video platform EasyGBS It can be used as a business platform , It can also be called as a video capability platform , It is the mainstream video surveillance platform in the security market . Interested users can go to the demonstration platform for experience , Or Download for deployment testing , Welcome your attention .