IM 188.8.131.52 Q16 Mac OSX Snow Leopard.
Some of my script are failing in comparison to IM 184.108.40.206 when processing grayscale images. I find differences simply looking at the verbose info of the grayscale jpg using both releases.
That is in IM 220.127.116.11 the verbose info shows:
im6 convert clown.jpg -verbose info:
rending intent of none
no chromaticity values.
In the current 18.104.22.168 release it show:
convert clown.jpg -verbose info:
Rendering intent: Perceptual
red primary: (0.64,0.33)
green primary: (0.3,0.6)
blue primary: (0.15,0.06)
white point: (0.3127,0.329)
I thought grayscale images were going to be treated as linear. Please clarify. Can we go back to linear grayscale images?
Post any defects you find in the released or beta versions of the ImageMagick software here. Include the ImageMagick version, OS, and any command-line required to reproduce the problem. Got a patch for a bug? Post it here.
1 post • Page 1 of 1