Roku Video Player

Roku doesn't define the scan order. I complies with the standards using interlacing on analog televisions and progressive scanning on HD tvs. In both cases they start at the upper left corner.

--Kevin

Thank you Kevin!
So If there is a video that was rendered out, with upper field first, or lower field first it wont make a difference.
The reason that I ask is I have video from to different producers, from two different, networks.... One network requires the show to be rendered out upper field first, the other is lower. I dont want the producer to have to re-render all of their programs if not necessary...