Construction of EasyNVR RTSP to RTMP-HLS Streaming Media Server Front-end: Real-time Dynamic Display of bootstrap-datepicker Calendar Plug-in
EasyNVR has the function of retrieving and playback the video, and first put aside the playback of the video, in order to better user experience, so that users can easily and quickly find the corresponding channel corresponding to the date of the video, is a necessary function.
Based on the above requirements, a calendar plug-in is added ...
Posted by briant on Sat, 25 May 2019 01:05:13 +0200
Realization of generating and scanning two-dimensional codes on ios by Cocos 2dx-lua
First of all, I support it. iOS The original method is implemented. However, the original method of scanning two-dimensional codes does not support the devices before IOS 7.0, so the original method of generating two-dimensional codes is implemented, while the scanning two-dimensional codes are implemented by zBar sdk (of course, the official z ...
Posted by jcleary on Tue, 21 May 2019 20:03:43 +0200
Zxing and QR Code to generate and parse two-dimensional codes
This is a note about the course "Java Generation Two-Dimension Code" (http://www.imooc.com/learn/531) on Muchow.com.
Classification of 2-D codes
Linear stacked QR codes, matrix QR codes, postal codes.
2. Advantages and disadvantages of two-dimensional codes
Advantages: 1. High density encoding, large information capacity; 2. Wide enco ...
Posted by jdaura on Fri, 10 May 2019 21:12:59 +0200