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G400 DualHead Zoom HW limitation???

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  • G400 DualHead Zoom HW limitation???

    Zoom feature of G400DH is limited to proportioned zoomed areas or is only an software/driver limitation!

    How can i zoom my GameBoy emulator window to TV? (Is not a proportioned 4:3 area!)

    cya.

  • #2
    file:
    http://www.matrox.com/mga/press_room...f/chipspec.pdf

    at page 2 says: "Indipendent X and Y scaling with high quality scaling filter, comprised of 4 taps horizontally and 3 taps vertically to produce the best quality images."

    I suppose "Indipendent X and Y scaling" is applied also on Zoom feature of DualHead!!!

    Why i can't zoom any arbitrary areas of desktop on TV?

    ...

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    • #3
      Because if you could, your image aspect ratio would be screwed up. That's why the aspect ratio is constrained to your monitor's aspect ratio.

      Phoenix.

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