• Login
    • Search
    • Categories
    • Recent
    • Tags
    • Users
    • Groups
    • Rules
    • Help

    Do more on the web, with a fast and secure browser!

    Download Opera browser with:

    • built-in ad blocker
    • battery saver
    • free VPN
    Download Opera

    ICCv4 color profile support

    Opera for Windows
    6
    20
    6369
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • A Former User
      A Former User last edited by

      Not "amazingly", we had discussions about it and a more thorough test page.

      Well it surprised me, as Opera 12 hasn't been updated for so long now!
      It even supports ICCv4 on Windows XP, which the latest Firefox 51 doesn't.
      🙂

      Reply Quote 0
        1 Reply Last reply
      • bupthebroker
        bupthebroker last edited by

        Version: 42.0.2393.517 - Opera is up to date

        How did you manage to pass the test?

        In addition, I have a ICCv4 matrix type icm profile and i compared the display result in Opera with Photoshop and the colours are very different.

        Reply Quote 0
          1 Reply Last reply
        • bupthebroker
          bupthebroker last edited by

          Okay i did some tests with JPG files with various browsers (all latest versions):

          Opera:

          1. sRGB profile embedded - OK

          2. sRGB profile not embedded - FAIL - colours too bright, does not seem to read monitor profile

          Firefox:

          1. sRGB profile embedded - OK

          2. sRGB profile not embedded - OK

          Chrome:

          1. sRGB profile embedded - SUPERFAIL, image almost black, i assume something gets applied twice

          2. sRGB profile not embedded - FAIL - colours too bright, does not seem to read monitor profile

          And this is a tweaked system, since the browsers occasionally seem to read the icm profile of the INCORRECT monitor. So in order to achieve some amount of stability i had to set my external monitor profile as my laptop screen profile while running the browsers on the external screen. This means that colours on my laptop screen are now incorrect, but fine, don't need it.

          So it seems like a clear win for FireFox with Chrome coming in last. Overall a pretty bad result if also considering the issue of the browsers reading the profile of the incorrect monitor.

          P.S. I have my wide gamut external monitor calibrated to Adobe gamut so the errors are easy to spot.

          Reply Quote 0
            1 Reply Last reply
          • sgunhouse
            sgunhouse Moderator Volunteer last edited by

            Version: 42.0.2393.517 - Opera is up to date
            How did you manage to pass the test?
            In addition, I have a ICCv4 matrix type icm profile and i compared the display result in Opera with Photoshop and the colours are very different.

            I passed the test using Opera Developer 44.0.2487.0, not Opera Stable (42) nor even Opera Beta (43). Both 42 and 43 failed when I (later) tested them. So ... probably about next month, when 44 makes it to stable, Opera will pass. (Unstable versions are available from the Desktop Team blog, but being "unstable" are "Use at your own risk.")

            Reply Quote 0
              1 Reply Last reply
            • bupthebroker
              bupthebroker last edited by

              I did the same test with Opera 44 - developer.
              It now passes the ICCv4 test but the colours are still incorrect.

              Opera:

              1. sRGB profile embedded - reads the ICC profile of the incorrect screen, need to set incorrect profile on laptop screen to get it to work on external screen.

              2. sRGB profile not embedded (untagged image) - FAIL, does not read monitor profile

              Reply Quote 0
                1 Reply Last reply
              • bupthebroker
                bupthebroker last edited by

                It seems that the Chrome bug has been merged into Opera.

                Images in browser are superdark. Browser is useless at this point.

                When will this fix be merged into Opera:
                https://bugs.chromium.org/p/chromium/issues/detail?id=687194#

                Reply Quote 0
                  1 Reply Last reply
                • bupthebroker
                  bupthebroker last edited by

                  Firefox vs Opera:

                  Opera master bug

                  Reply Quote 0
                    1 Reply Last reply
                  • lando242
                    lando242 last edited by

                    When will this fix be merged into Opera

                    When Opera releases a version built on the same version of the renderer that that fix was part of.

                    Reply Quote 0
                      1 Reply Last reply
                    • zalex108
                      zalex108 last edited by

                      Which is the most realistic with the capture?
                      If the right image it's Opera, good.

                      "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

                      Reply Quote 0
                        1 Reply Last reply
                      • bupthebroker
                        bupthebroker last edited by

                        Which is the most realistic with the capture?
                        If the right image it's Opera, good.

                        The incorrect Opera image is on the right. Superdark with a huge amount of black clipping.

                        Reply Quote 0
                          1 Reply Last reply
                        • zalex108
                          zalex108 last edited by

                          I prefer colorful, but if it's not as the real scene, then it's wrong.

                          "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

                          Reply Quote 0
                            1 Reply Last reply
                          • bupthebroker
                            bupthebroker last edited by

                            It should be a priority, browser is unusable for a lot of people whos profiles are not sRGB related.

                            You know what, nevermind, after 15 years of Opera use i think it is time to unistall it.

                            Reply Quote 0
                              1 Reply Last reply
                            • First post
                              Last post

                            Computer browsers

                            • Opera for Windows
                            • Opera for Mac
                            • Opera for Linux
                            • Opera beta version
                            • Opera USB

                            Mobile browsers

                            • Opera for Android
                            • Opera Mini
                            • Opera Touch
                            • Opera for basic phones

                            • Add-ons
                            • Opera account
                            • Wallpapers
                            • Opera Ads

                            • Help & support
                            • Opera blogs
                            • Opera forums
                            • Dev.Opera

                            • Security
                            • Privacy
                            • Cookies Policy
                            • EULA
                            • Terms of Service

                            • About Opera
                            • Press info
                            • Jobs
                            • Investors
                            • Become a partner
                            • Contact us

                            Follow Opera

                            • Opera - Facebook
                            • Opera - Twitter
                            • Opera - YouTube
                            • Opera - LinkedIn
                            • Opera - Instagram

                            © Opera Software 1995-