-> Place your video file i.e. .mp4, .ogg, .webm with all same name
--> Video-bg.jpg image is default background image.
--> Open jquery.backgroundvideo.min.js located in js folder
--> Locate the comment //video Init at the top of the file.
--> Replace path attribute to your video file path 
--> Replace filename attribute to your video file name.
--> ENJOY!