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  4. Set Monitor Contrast.............?

Set Monitor Contrast.............?

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  • S Offline
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    shaina2231
    wrote on last edited by
    #1

    How to Set Monitor Contrast Programmtically. i hv tried to searh for it but not get any help ,only a few Codes are Changing Brightness of Monitor not Contrast plz help.

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    • S shaina2231

      How to Set Monitor Contrast Programmtically. i hv tried to searh for it but not get any help ,only a few Codes are Changing Brightness of Monitor not Contrast plz help.

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      MANISH RASTOGI
      wrote on last edited by
      #2

      See below link http://www.codeproject.com/KB/miscctrl/gamma_manager.aspx

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      • S shaina2231

        How to Set Monitor Contrast Programmtically. i hv tried to searh for it but not get any help ,only a few Codes are Changing Brightness of Monitor not Contrast plz help.

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        Stuart Dootson
        wrote on last edited by
        #3

        The answer you got before allowed you to set the gamma curve of the screen - by setting the OUTPUT brightness for an INPUT signal, you are specifying a function mapping input signal to output brightness - that'll be the contrast behaviour of the screen. Anyway - what makes you think you can set the contrast of a monitor programmatically? The standard video interfaces include no mechanism for altering monitor brightness, contrast or colour temperature - indeed, in many older monitors, these controls were analogue, so would be very difficult, if not impossible to control from software at all. Where software controlled brightness and contrast are available (for example, in a laptop), the control of monitor characteristics is dependent on the monitor being used.

        Java, Basic, who cares - it's all a bunch of tree-hugging hippy cr*p

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