[magick-users] bug with contrast-stretch?

[Fred Weinhaus]

Don't you need to put the % on both values, e.g. 0.2%x0.1%




>Hello,
>
>I am playing with contrast-stretch and discovered something which looks
>like a bug:
>
>convert image -contrast-stretch "0.2x0.1%" image2
>
>Judging from histogram it does nothing or completely destroys image.
>
>It applies not only to sub 1 values but to all of them.
>
>It applies both to latest stable Windows version of 6.4.0 Q16 and svn
>version 10679
>
>Version: ImageMagick 6.4.1 04/28/08 Q16 http://www.imagemagick.org
>Copyright: Copyright (C) 1999-2008 ImageMagick Studio LLC