Q: so i noticed that if you right click on a song or video on this website, you can loop it. wouldn't this work well for posting vines?
A: i think that's browser specific, but to do the vine files properly you need to have a very specifically timed loop, certainly tighter than that, probably cutting off several frames to make it line up right, and have a sophisticated buffer system somehow so it can be sure to be timed right on all devices. this isn't that important for non-song vines, but for the ones that are musical loops (q train, letterman, etc) it's essential that the loop is clean so the beat stays in time