When downloading stock footage from Videoblocks which is better? Am I getting better quality downloading their Jpeg.mov, or am I going to squeeze more out of their mp4, when I transcode it. Or is it going to be pretty much the same Shhhhh-stuff?
IMHO: MP4 is NOT better...unless you don't care about visual quality...it is highly compressed - not a work format. Strictly final delivery - not for transcoding.