Search found 5 matches

by xr4y
2012-10-01T08:09:00-07:00
Forum: Bugs
Topic: XYZ -> sRGB issues after update
Replies: 11
Views: 21847

Re: XYZ -> sRGB issues after update

May I ask how the correct command looks like with the updated IM?

Ps. Thanks alot for the update!
by xr4y
2012-06-12T09:17:50-07:00
Forum: Bugs
Topic: XYZ -> sRGB issues after update
Replies: 11
Views: 21847

Re: XYZ -> sRGB issues after update

Thank you very much Anthony. Let me know if you there is anything I can do or if you need additional frames.
by xr4y
2012-06-06T03:52:37-07:00
Forum: Bugs
Topic: XYZ -> sRGB issues after update
Replies: 11
Views: 21847

Re: XYZ -> sRGB issues after update

Anthony, input is a stream of JPEG 2000 images, in 12bit, CIE XYZ colorspace with gamma 2.6. The inverse of gamma 2.6 is 1/2.6=0.384615. http://en.wikipedia.org/wiki/Digital_Cinema_Initiatives I use Bruce Lindblooms calculations to go from XYZ -> sRGB: http://www.brucelindbloom.com/index.html?Eqn_RG...
by xr4y
2012-06-05T17:44:08-07:00
Forum: Bugs
Topic: XYZ -> sRGB issues after update
Replies: 11
Views: 21847

Re: XYZ -> sRGB issues after update

Hi Anthony, thanks for the reply. Here are the latest updates from pacman.log: [2012-05-02 11:11] upgraded imagemagick (6.7.6.5-1 -> 6.7.6.8-1) [2012-05-02 11:11] upgraded imagemagick-doc (6.7.6.5-1 -> 6.7.6.8-1) [2012-06-02 13:10] upgraded imagemagick (6.7.6.8-1 -> 6.7.7.5-1) [2012-06-02 13:10] upg...
by xr4y
2012-06-05T17:27:06-07:00
Forum: Bugs
Topic: XYZ -> sRGB issues after update
Replies: 11
Views: 21847

XYZ -> sRGB issues after update

Hi, I have been using this script to convert XYZ -> sRGB. This script was working satisfactory until recently. After the latest update the images comes out greyish and off. I'm using Arch Linux and ImageMagick 6.7.7-5. Here is the code: #!/bin/bash xyz2srgb() { convert -verbose "$1" \ -typ...