Author Topic: Color Space?  (Read 4413 times)

Offline csgaraglino

  • Member
  • **
  • Posts: 64
    • View Profile
    • Widow Creek
Color Space?
« on: December 04, 2009, 10:28:04 AM »
Is there a way to set PM to read different color spaces?
Right now I am getting images form a client in ProPhoto and the colors are way off, even when I save and convert I get the "off" colors.
Right now I am having to open in CS4 or NX2, convert, re-save and then use PM to do what I need.

Any advise would be appreciated.
Regards,
Chris Sgaraglino
www.WidowCreek.com

Offline Kirk Baker

  • Senior Software Engineer
  • Camera Bits Staff
  • Superhero Member
  • *****
  • Posts: 25053
    • View Profile
    • Camera Bits, Inc.
Re: Color Space?
« Reply #1 on: December 04, 2009, 11:42:36 AM »
Chris,

Is there a way to set PM to read different color spaces?
Right now I am getting images form a client in ProPhoto and the colors are way off, even when I save and convert I get the "off" colors.

Are the colors in the PM-saved images "off" in other applications besides Photo Mechanic?

-Kirk

Offline csgaraglino

  • Member
  • **
  • Posts: 64
    • View Profile
    • Widow Creek
Re: Color Space?
« Reply #2 on: December 04, 2009, 12:11:31 PM »
First, I did activate color management and I did get a noticable differance, but when I save the images and tell PM to save as sRGB even the sRGB images are slightly different?
Regards,
Chris Sgaraglino
www.WidowCreek.com

Offline Kirk Baker

  • Senior Software Engineer
  • Camera Bits Staff
  • Superhero Member
  • *****
  • Posts: 25053
    • View Profile
    • Camera Bits, Inc.
Re: Color Space?
« Reply #3 on: December 04, 2009, 12:32:25 PM »
Chris,

First, I did activate color management and I did get a noticable differance, but when I save the images and tell PM to save as sRGB even the sRGB images are slightly different?

ProPhoto has a very large gamut compared to sRGB.  Clipping will occur.

-Kirk

Offline Hayo Baan

  • Uber Member
  • ******
  • Posts: 2552
  • Professional Photographer & Software Developer
    • View Profile
    • Hayo Baan - Photography
Re: Color Space?
« Reply #4 on: December 07, 2009, 12:51:11 PM »
ProPhoto has a very large gamut compared to sRGB.  Clipping will occur.
[/quote]

I can confirm that converting from ProPhoto to sRGB really can noticeably alter the appearance of your files because of this gamut problem. On a cheap (sRGB colour space) monitor you probably won't notice this, but on a wide gamut monitor you definitely will (especially in the reds). If you can help it, don't convert  ;)

Hope this explains things a bit,
    Hayo
Hayo Baan - Photography
Web: www.hayobaan.nl