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 Midtone of TImageEnProc.AdjustLevels works different from Photoshop...
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Aquil8

Italy
6 Posts

Posted - May 15 2023 :  10:43:16  Show Profile  Reply
Hi,
I'm using TImageEnProc.AdjustLevels procedure to change midtone levels. All TImageEnProc.AdjustLevels procedure works like Photoshop tonal range function except when I want to change midtone levels. For example: if I set in ImageEN MidTone = 64 to simulate the Photoshop MidTone 1.97, the ImageEN result is lighter than Photoshop result. And when I set in ImageEN Midtone = 192 to simulate Photoshop Midtone 0.40, the ImageEN result is darker than Photoshopo result.

Why this? The results of both software should be identical...

xequte

38176 Posts

Posted - May 17 2023 :  23:31:03  Show Profile  Reply
Hi

We are investigating this.

Nigel
Xequte Software
www.imageen.com
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