Alright, so i filmed a video with an Canon XL1, and i edited it with iMovie. I have the .dv format and i attempted saving it in .mp4 format. But the .mp4 format came out ale squished on the sides, and in quicktime it wouldnt let me change the size to fit my needs. The .dv is 720 x 480 and i want like 360 x 240 in .mp4. Help!