Need Help adding Video upload to my meteor app

I am building an app that lets you upload raw video and get back an edited instagram video in 12 hours or less. I have a basic prototype but it only lets me upload pictures and not video. I need to debug the app to allow video file uploads. Later I will need help building out the download functionality so users can download and export their edited video.

View prototype here:
(sign up with email)

The easiest way is to use Dropzone (there is a package for that) with Cloudinary (there is a package for that too).

Do you know of an open source meteor app example I can look at?