Legacy ImageMagick Discussions Archive

I am using Version 6.7.6-10 and Version 6.8.3-9 on Linux (x64). Converting srgb_in.jpg with: $ convert srgb_in.jpg -colorspace RGB rgb.jpg results in rgb.jpg with IM 6.7.6-10 and rgb.jpg with IM 6.8.3-9. The "new" one is much too dark based on a comparison with: $ identify -verbose rgb.jpg ...

Okay, I confirm that converting with $ convert srgb_in.jpg -colorspace CMYK cmyk.jpg and $ convert cmyk.jpg -colorspace sRGB srgb_out.jpg result in the same tones. ImageMagick (IM) 6.8 srgb_in.jpg and srgb_out.jpg have the same look. Never the less the cmyk.jpg looks much too dark. ImageMagick (IM ...

I have uploaded the source image here. Even if I remove "+profile icm" from the command the result does not change.

Hello, we are trying to convert a RGB JPEG image to "colorspace CMYK" with the following command: $ convert -quality 100 input.jpg +profile icm -colorspace CMYK output.jpg The resulting image looks extremely blurry and much too dark. We are using ImageMagick 6.8.3. Is there any way to produce ...

Thank you for your reply. I will retry the work flow after the upgrade.

Hey there, I am trying to convert a TIFF image to "colorspace Gray" with the following command: $ convert -compress none -depth 8 -colorspace Gray input.tif +profile icc,icm output.tif After analysing the colorspace afterwards with: $ identify -format "%[colorspace]" output.tif Identify tells me ...