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    From greg karlo@21:1/5 to All on Thu Nov 16 23:10:07 2017
    Describe RGB in relation to computer graphics?

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  • From R.Wieser@21:1/5 to All on Fri Nov 17 09:28:20 2017
    I guess a random blurb is just that, a random blurb ...

    Than again, it *might* just be a true question, or even a reply to something someone wrote. I guess we just have to mind-read the poster to what he actually ment.

    Oh wait, humans do not posess such abilities ... ;-\


    "greg karlo" <gregkarlo53@gmail.com> wrote in message news:d7b55c76-4d81-48fc-b2f8-8308d5fe21da@googlegroups.com...
    Describe RGB in relation to computer graphics?

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  • From skybuck2000@hotmail.com@21:1/5 to All on Sat Feb 29 21:25:32 2020
    Describe RGB in relation to computer graphics?

    R = RED
    G = GREEN
    B = BLUE

    Primary light colors of computer screen. They mixed to create other colors.

    Monitors have a color gamut which specifies it's range/spectrum of colors it can display.

    RGB is related to pixels of a monitor. Each pixel can be described by 3 quantities: red, green, blue

    The monitor mixes these 3 colors into final color for pixel.

    Pixels are the dots on a monitor, basically smallest addresable unit by a graphics card.

    The graphics card contains a framebuffer, which contains the pixels, which is a virtual representation of the monitor's pixels.

    Buffer is memory cells, also now as RAM. This is a memory chip inside of the graphics card.


    Bye,
    Skybuck.

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