OSSC Pro: ability to use prescale with scaler to correct overscan on HD CRT

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  • August 5, 2024 at 8:19 PM #62744
    spacetime66
    Participant

      I would like to be able to use the scaler to correct overscan on an HD CRT by using the Scaler opt. < ADV. Timings < Size/crop (which isn’t flexible enough) instead only really being able use Output opt. < ADV. Disp Timings as the the geometry isn’t exactly perfect on the edges of my HD CRT and the blank backporch displays as a bright gray not black which is annoying

      to correct for overscan on my HD CRT I need to display a 1708x960i window in 1080i and when I set 1708 H Size and 960 V size in Scaler opt. < ADV. Timings < Size/crop it make the overscan worse but if I set 2048 H Size and 1088 V (as far as it will go) the overscan gets a bit better…

      Would it be possible in a future frimware to prescale the image before outputting?

      Thanks in advance

      August 6, 2024 at 7:23 AM #62751
      marqs
      Participant

        How have you it connected to the TV? Backporch should not be any different to black, at least if hooked via analog connection.

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