05-06-2019, 03:35 PM
I'm thinking about the best way to do 240/25p. I think I'd just use one of the input fields and interpolate from that. With a framestore it's no problem to write at 50Hz while reading at 25Hz. It wouldn't be worth interpolating from both fields as that would imply de-interlacing. That would look horrible on any movement unless done with pretty advanced processing.
There would be no technical problems doing this on my experimental converter but it's not something I want to work on at the moment. If I decide to do it, I don't have a 240/25p set. I'd probably borrow Paul Marshall's modified monitor that he used to demonstrate 240p against 405i some years ago.
There would be no technical problems doing this on my experimental converter but it's not something I want to work on at the moment. If I decide to do it, I don't have a 240/25p set. I'd probably borrow Paul Marshall's modified monitor that he used to demonstrate 240p against 405i some years ago.
www.borinsky.co.uk Jeffrey Borinsky www.becg.tv
