how to change color of preview taken by android.hardware.Camera class?

Discussion in 'Application Development' started by johncons1985, Jul 19, 2010.

  1. johncons1985

    johncons1985 New Member
    5

    Jun 28, 2010
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    Hi All,

    I am developing application which will capture the image in JPEG format.

    Target of application is to change colors of captured image for giving effects like negative, night, etc.

    I am having problem while working on byte array of captured image.

    Can anyone suggests me hoe to change RGB color values of captured image?

    Thank you.
     

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  2. jonbonazza

    jonbonazza Well-Known Member
    163

    Jul 13, 2010
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    Male
    Honestly, your best bet for this would probably be to use OpenGL. I believe it has better methods for working with images.
     

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