I'm trying to calibrate my Roku and am streaming the .mp4 test patterns, which I got from this forum, from my pc to it. Only issue is that each test pattern is a separate file (like one file for a red window, one file for green, etc). It takes a very long time to switch between patterns on the Roku.
Does anyone know of an mp4 file that contains all color patterns played one after another, perhaps for about 30 seconds at a time? Also looking for one that does 0-100 IRE in 10% increments, all in one file. Again the only thing I can find is individual mp4 files for each pattern.
I'm also open to other ideas if anyone knows a good way to calibrate the Roku. I have an older model that does not have a USB port so I can't put files onto a flash drive and play them directly.