480i/576i lineX2

Home Forums OSSC OSSC – Feature Requests 480i/576i lineX2

This topic contains 2 replies, has 2 voices, and was last updated by  Thomago 5 months, 1 week ago.

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    This feature has been asked for / mentioned repeatedly, yet it isn’t listed in the requested features list. Well… time to do something about that 🙂

    • This topic was modified 5 months, 2 weeks ago by  Thomago.


    Seconded. 🙂

    I finally hooked up my PAL Amiga to an LCD monitor with the OSSC. HiRes (640×256) mode looked perfect. HiRes Laced (640×512) flickered the same way it would on a CRT. Which is good because it meets the old standard (there’s no regression), but I hope 480i/576i lineX2 would eliminate that flicker.

    Also, the Sega Genesis/Mega Drive flickers slightly on Sonic 2 in 2-player mode. It’s much less noticeable than the Amiga laced modes, maybe because of less contrast in the game compared to Amiga Workbench which consists of lines and fine text, but in any case it would be interesting to see how close to flicker-free the OSSC could get with 480i/576i sources.



    To my understanding, 480i/576i lineX2 would be the same as non-lineX2 in terms of deinterlacing appearance… it’s really just meant to maximize image sharpness / providing a match to the existing 240p/288p lineX4 and 480p/576p lineX2 modes.

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