Liveleak opposes racial slurs - if you do spot comments that fall into this category, please report.
Love a bit of 21:9, but have discovered 25:9. Makes 21:9 look half-assed.
16:9 is 'just' modern HD TV of course.
25:9? That's 2.77:1 and very close to Ultra Panavision 70.
720p is 1280x720. To get 25:9, chop 129 off top and bottom.
Need the right material, but do have a play.
Render at 2500kbps
That will look very close to 720p when streamed on YT at 360p.