Simple analysis of easygbs compatible with old version HLS streaming address method [with code]

EasyGBS The platform was replaced with a new kernel last year , New kernel version EasyGBS The platform performance is more stable 、 Better experience .EasyGBS It can be provided to the outside world RTSP、RTMP、FLV、HLS、WebRTC And so on .

After replacing the new kernel version ,EasyGBS Distributed HLS The stream address is the same as that of the old version HLS Different stream addresses . When doing compatibility , Find out 1.5.0 Previous version HLS Stream addresses are not compatible . So in this article, we share with you how to be compatible 1.5.0 pre-release HLS Address .

new HLS Stream address format ：

http://IP:10001/hls/34020000001320000199_34020000001310000001_0200000001/playlist.m3u8

1.5.0 edition HLS Stream Address ：

http://IP:10001//hls/34020000001320000199_34020000001310000001_0200000001/****_live.m3u8

1.5.0 The previous version HLS Stream Address ：

http://IP:10001//hls/34020000001320000199_0200000001/****_live.m3u8

As can be seen from the above ,1.5.0 Version of HLS The stream address is missing a channel ID, The right path is ： equipment ID_ passageway ID_ Splicing ID.

ad locum , We need to splice according to the following ID for example “0200000001”, Go to the database query channel , Re splice HLS Stream Address , Only when spliced into the correct path can it be accessed normally .

The code is as follows ：

1.5.0 There is no splicing channel in the previous access route ID, So according to the underline “_“ Quantity to determine whether the route needs to be spliced again ：

Empathy , visit ***.ts The routing of files also needs to be handled ：

As a supporting national standard GB28181 Video monitoring platform based on the protocol ,EasyGBS Platform usage scenarios are very extensive , At present, there are a large number of offline actual landing projects , Such as smart power 、 Smart factory 、 Smart construction site, etc .

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