[magick-users] Image color becoems weird after convert

[Fred Weinhaus]

You are on a very very old IM. The convert syntax has changed and 
many other things.
Please provide your command for processing your images so that we may 
see if it conforms to the proper current syntax or review:

http://www.imagemagick.org/Usage/basics/#cmdline


>Hi,
>
>I use the "convert" program to make thumbnail for my photo files.
>Everything is alright util I update ImageMagick from 5.5.6 to 6.3.9.
>
>Some images looks weird after convert.
>The color of the photo becomes very strange.
>
>The original image file:
>http://www.cs.nccu.edu.tw/~s8824/IMG_1137.JPG
>After "convert":
>http://www.cs.nccu.edu.tw/~s8824/IMG_1137_B.JPG
>
>I have tested the newest version of ImageMagick, v. 6.4.2, and the problem
>still there.
>
>This problem will not happen if I use 5.5.6.
>And I find that it will not happen on x86 plateform.
>My machine plateform is Marvell 88F5281 (arm-marvell-linux).
>
>Does anyone have any idea to solve this problem?
>
>
>Thanks in advance
>
>
>Aki Wang