Load a bitmap from file in RGB format (without alpha)

Posted by Robert on Stack Overflow See other posts from Stack Overflow or by Robert
Published on 2010-05-30T22:19:24Z Indexed on 2010/05/30 22:22 UTC
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c#

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bitmap

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system.drawing

Hi, i simply want to load a .BMP file and get the Bitmap object in 24bit RGB format (or 32bit in RGB format).

All methods I tried return a Bitmap/Image object with PixelFormat = Format32bppArgb. Even if of course BMPs don't have alpha.

new Bitmap(System.Drawing.Image.FromFile(fileName, true));
new Bitmap(fileName);

I currently solve the problem by copying the first object to another in memory bitmap at 24bit RBG.

Is there a single method to do it?

Thanks

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