Search found 2 matches

by Wolfgang16
2017-07-22T08:24:05-07:00
Forum: Bugs
Topic: Option -type palette results in output error with some pngs
Replies: 2
Views: 6389

Re: Option -type palette results in output error with some pngs

Thanks for your help. The option -colors255 works but I am not sure what -colors255 is intended to do, whether it forces paletted output or whether it simply reduces the number of colors I need paletted output for saving memory and it should be the same behaviour for png, tif and others. I also ...
by Wolfgang16
2017-07-06T04:14:05-07:00
Forum: Bugs
Topic: Option -type palette results in output error with some pngs
Replies: 2
Views: 6389

Option -type palette results in output error with some pngs

Hello, I have installed ImageMagick-7.0.6-0-Q8-x64-dll.exe in Windows 7 With 24 bit RGB images as input I get C:\test>montage -type palette -geometry +0+0 bad.png out.png montage: image has 0 colors `out.png' @ error/png.c/MagickPNGErrorHandler/1666. C:\test>convert -type palette bad.png out.png ...