chromecast intergration to videojs player

I have a videocms site, need to get chromecast plugin integrated so it can detect a chromecast on network and display a button to cast along with subtitle files in .vtt format. i already have videojs player working, the fuction needs to done and tested. ask any questions before bidding. see example how [login to view URL] is using cast-send sdk my budget $100.00 do not bid based on keyword, make sure you read and understand what is invovled, need someone that has chromecast experience or knows what it is!!