Onboard video card memory access

This is a discussion on Onboard video card memory access within the Game Programming forums, part of the General Programming Boards category; Hey, I have an old mother board (Intel i845 GLLY) with onboard video card. I am using the onboard video ...

  1. #1
    Registered User
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    May 2003
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    Unhappy Onboard video card memory access

    Hey,
    I have an old mother board (Intel i845 GLLY) with onboard video card. I am using the onboard video card only as there's no AGP slot and am not very rich:-) Anyways, can you please tell me how to use the onboard video card's memory to write into it?

  2. #2
    &TH of undefined behavior Fordy's Avatar
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    Aug 2001
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    Under windows - you cant because of protection measures..you can use a graphics lib like OpenGL or DirectX

    In DOS, look up mode 13h in a search engine, or the tutorials on this site

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