How to set brightness or contrast of an image? #2546
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Hi, I'm looking for to set the brightness, contrast, saturation, temperature etc of an image. Can you help me please? |
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Answered by
Glazzes
Jul 25, 2024
Replies: 1 comment
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All that stuff is achieved by shaders as it needs information of each pixels color and or position according to the effect to be applied, this shader performs three of the requested features and for temperature this article is really good, I never implemented it myself so that's up to you. |
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Skipperlla
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All that stuff is achieved by shaders as it needs information of each pixels color and or position according to the effect to be applied, this shader performs three of the requested features and for temperature this article is really good, I never implemented it myself so that's up to you.