Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Denne tråden ble arkivert. Still et nytt spørsmål dersom du trenger hjelp.

PNG images appear desaturated.

  • 1 svar
  • 2 har dette problemet
  • 1 view
  • Siste svar av cor-el

Supergirl
Supergirl
more options

When I view web pages containing PNG images, the PNGs (as opposed to JPEG and GIF images) appear more desaturated than they should. This is a very recent problem, and it is unique to Firefox, as the same images look normal in other browsers.

I recently updated Firefox to version 3.6.15; however, I cannot be entirely sure whether this issue began immediately after the update, since it took me some time to notice it.

When I view web pages containing PNG images, the PNGs (as opposed to JPEG and GIF images) appear more desaturated than they should. This is a very recent problem, and it is unique to Firefox, as the same images look normal in other browsers. I recently updated Firefox to version 3.6.15; however, I cannot be entirely sure whether this issue began immediately after the update, since it took me some time to notice it.

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can disable color management to test that.
You can set the pref gfx.color_management.mode to 0 on the about:config page to disable Color Management.
You need to close and restart Firefox to make the change effective.

See http://kb.mozillazine.org/gfx.color_management.mode

See https://developer.mozilla.org/En/ICC_color_correction_in_Firefox

Caveats: The new QCMS color management system introduced in Firefox 3.5 currently only supports ICC version 2 color profiles, not version 4.