Hi there
I got the following problem. If updated my ImageMagick to a newer Version and now sometimes my conversions didn´t work anymore.
In 6.6.9 that command line works
convert -density 600 "%1" -profile D:\ICC-Profiles\RGB-Profiles\AdobeRGB1998.icc -background white -flatten -density 72 -resize 360x450 "PNG24:%2"
In 6.7.5 I often got no result and finished after a second.
Input is a TIF Image
Are there any major changes in that Versions???? looks like higher 6.7.0