Sony Vegas Movie Studio Platinum Suite 12.0 - 21:9 / 2560x1080 I recently brought a new monitor which is 21:9 (2560x1080) and I use ShadowPlay to capture interesting moments when I'm gaming. I always use Movie Studio Platinum Suite 12 to cut down and edit these clips to then upload them to YouTube, however I've been struggling to figure out how I can render videos in 21:9 to then upload. I've tried the MP4 Internet video setting and then selected a custom aspect ratio, however it throws an error that Movie Studio can't do this size. Does anyone have any ideas / a way I could get around this issue (other than render in 1920x1080 with a border)?

Thanks,
Tom
YouTube does not natively support 21:9 aspect ratios.  If you upload a 2560x1080 video, it will scale the video down to 1920x1080 and letterbox it (put black bars top and bottom).  You are better off rendering 1920x1080 in your video editor and doing your own letterboxing.