I'm working on a school project , I filmed some stuff with a friend and the files are just a single AVCHD file , it I see the package contents it shows me the files and they're .mts , I was thinking of converting them to MP4 since it's a more versatile format, but would I lose too much quality doing that? Which format would be minimize the quality loss? What I'm doing right now is opening the clips and exporting them on quicktime to a 1080p .mov file , but I have no control whatsoever over the settings (quicktime does it automatically) and besides it's taking me forever since I'm exporting one clip at a time, I need something to do it at once