I managed to solve my issue: I found a passive DisplayPort to HDMI adapter that works (the colors on the TV are as expected).
But I still think that there is a software issue, or an issue that ca be solved with software, since with the exact same hardware the colors are fine with certain software. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1586787 Title: Wrong colors on external TV To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1586787/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
