Re: RGB colorspace question

Michael Orlitzky <[email protected]> Tue, 09 Jan 2024 08:21:12 -0500
Newsgroups gmane.comp.video.graphicsmagick.help
Message-ID <[email protected]>
On Mon, 2024-01-08 at 15:44 -0600, Bob Friesenhahn wrote:
> 
> Besides colorspace transformation, there is also the possibility of a 
> gamma adjustment.  A gamma adjustment will also cause a change in 
> numeric levels.
> 

Hm. I'm still not sure what the problem is, but I now have a minimal
reproducer showing that ImageMagick is to blame:

1. Create a single-pixel image with color #e1cbe1
2. Save it as a BMP without colorspace information
3. Run the convert commands
4. GM has it as #E1CBE1, while IM has it as #C098C0

So, not your problem. Thanks for the help.