Hi,
Complete newbie so forgive lack of technical jargon but here's my issue. I've made a sequence of pictures and videos and on preview it looks great. However when i export to MP4, though portrait images fill the screen as per preview, landscape images are much smaller. On preview the landscape images fill the screen fine, but on export they are much smaller - what have i done wrong?
As I said very new to this so please use idiot proof language! Many thanks