[Solved] Brightness...

[phleagol]

I'm looking to change the brightness of a set of icons. When I previously used imagemagick from the cmdline, the -brightness-contrast option worked fine. But as I look at the perlmagick webpage, I don't see that option there.

So I ask, what is the best way to brighten some icons with perlmagick please ? Thanks in advance...

[snibgo]

I don't use Perl, but from the documentation http://www.imagemagick.org/script/perl-magick.php you have evaluate and level, so you can do the equivalent of:

Code: Select all

convert in.png -evaluate Multiply 1.1 out.png
convert in.png -level 0,90% out.png

[phleagol]

Thank you, that works fine