ldeveraux wrote:I'll remove the DSC301 and see if it makes a difference, though it probably shouldn't.
Even if it's visually the same I don't know why you're using it. It's taking a 1080p signal, adding a frame of lag, and spitting out a 1080p signal (maybe with frame rate conversion?)
I'm using a Gen1 Genesis > SCART switch > SCART2RGB > gcompsw > OSSC > (DSC-301-HD) > HDMI switchers and extractors > TV and receiver
Quite a long chain. What kind of SCART switch? What's the SCART2RGB, do you mean some kind of YUV converter since it's going into a gcompsw?
Try the Genesis straight into the OSSC and dropping the DSC-301. It might be a pain and it doesn't need to be permanent, but you're testing a new display and you need to eliminate as many factors as you can.
If you use an OSSC also could you include your settings file?
If you've never messed with optimal sampling you can download FBX's OSSC settings pack and start there, that's my baseline.