Tue Oct 14, 2014 2:20 pm
The device that works at 1080p30 and 720p60 with RGB444 is a chromebook.
The others I've tried are a chromebox, linux PC with nvidia card, and a Sony alpha 7s camera. For all of these devices, I believe I've tried pretty much every reasonable combination of resolution, frame rate and color space with no success.
Are there any utilities or API from Blackmagic that will let me know what signal it's receiving, and what it doesn't like about it?
All these devices appear to produce legit HDMI signals. At least, the TV I have has no problem displaying them, and the reported resolution and frame rates (reported by the TV via OSD) are as expected.