Legacy ImageMagick Discussions Archive

It seems the problem was solved. The final code for Windows: cd /d "%~dp0" for %%i in (in\*.png) do magick.exe "%%~fi" ^ -channel RGB ^ -modulate 100,0 ^ +level-colors rgb(100,100,100),rgb(170,170,170) ^ -function polynomial 1.100,-0.100 ^ -evaluate max 5%% -evaluate min 90%% ^ -fuzz 5%% -trim ...

OK, _paper.png become red and transparent, I didn’t guess to add -colorize 100. Thank you! With contrast task is just the opposite. I'll try to explain it with an example "-modulate 100,0,100 -auto-level -unsharp 0x3": - !! CheckFlash.png, !! XLaunchpad.png become black; !! AdwCleaner.png, !! AIDA64. ...

Guys, sorry, it's me again. In the end, I decided to make everything in light shades . What you can advise to: 1) Emphasize the texture of the icons. I combined a lot of tools (modulate, level-colors, polynomial, evaluate) to convert white&black to gray and average all other colors. As a result ...

fmw42, snibgo, added -channel RGBA -blur 0x0.45 and now everything seems fine.
A wonderful program and a wonderful, very warm forum!
Thank you very much for your patience and for your time!

Yes, thank you, it is very convenient.
And the last thing that worries me is the jagged edges of the dove and horseshoe.
Can this be disguised, for example, with -vignette?

Yes, now I understand... And further I think I should choose a less bloody color. :) But it's difficult to do when the paper already has a color. I don't know Photoshop so well and couldn't create texture of old paper with crumpled and curved edges, which would be more convenient for repainting ...

I want to change just the background paper. Without -flatten it does not change, and with -flatten the result you have already seen...
(See you!)

Oh my God. Yes, x3a is fine.
But now look at x4.png - instead of changing the hue of the paper, I have colored square behind a paper. )))

No, x3a also cropped under x206 and placed as if in the background, behind the paper. Maybe commands -thumbnail for icon and -background for ground applied at the same time and to the icon, and to the ground. Maybe something wrong with "_paper.png -gravity center -compose over -composite" or ...

The problem is at x4.png. Here is a test kit. Any ideas?

bat file was actually just a file with comments about what processing he would like help to do. Yes, I added comments for you and comments can be deleted (if there is no way to save them). I combine all commands in one line: 1. convert colorspace to RGB for proper processing 2. convert colors to ...

fmw42 , I explain what I want done in Magick_TileCreator.bat. I guess you just have to look at the rem (comments) and code between them to understand me and see where the error is. Batch processing works (if you remove the comments - by the way, how to save comments in the code?), but the result is ...

fmw42, yes, I try your Windows version of the code, but with convert.exe.
Magick.exe worked much better - the result is same as yours!!! It's amazing.
Please see what needs to be fixed in Magick_TileCreator.bat (complete with magick.exe, etc.)?

fmw42 , in last version transparency is not lost - it's very good, thank you! But I replace a few more things: 'u*.2+v*.8' to "u*.2+v*.8"; -resize 50% to -resize 50%%; magick to convert.exe. With these edits code runs without errors, but my result in Windows is still very far from yours result in ...

Looks good! But I use Windows 10.1709 x64 and ImageMagick-7.0.8-15-portable-Q16-x86.
You have seen the result. I'ill try IM 6.9.10.23 and will report the results little later.
If not difficult, remove the pictures from your post. Thank you!