[rodalpho]

I uploaded a 5GB 720p MKV file. After awhile processing, it was streamable at full resolution. Used the youtube HTML5 streaming widget, actually. Quality is great, no problems at all. Well, except there's no way to get its name so it's sorted back to 2012 in google photos in my browser, but hopefully the API allows you to do something with that!

I tried to upload a 12GB 1080p MKV and it just failed to upload entirely, so perhaps there is some sort of size limit.