Note: This bug is displayed in read-only format because
the product is no longer active in Red Hat Bugzilla.
RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
DescriptionMichael Boisvert
2020-02-25 15:32:13 UTC
Description of problem: This has been a minor problem for some time now. On a fresh installation of RHEL8.2 (and previous) the desktop background is misaligned to the right by one column of pixels. Its very obvious because the column is blue vs the black/grey default image.
Any change to the desktop background image, including changing the image to the already selected one, will align the image correctly.
Steps to Reproduce:
1. Install RHEL8.2 Workstation
2. Log into a session
3. Observe the desktop background on the left side.
Actual results: Blue strip
Expected results: No blue strip
Additional info: See attached images.
I can reproduce this issue with every fresh installation with a display set to 1366x768.
Comment 4Ray Strode [halfline]
2020-02-26 14:23:07 UTC
so what i think's going on here is:
1) we don't ever want to stretch the image because stretching it can distort the trade dress
2) so we only scale the image based on an image with the closest aspect ratio
3) in this case the aspect ratio of 1366/768 is
>>> 1366/768
1.7786458333333333
and the closest match is
>>> 2560/1440
1.7777777777777777
which is actually pretty close, but I guess still different enough that it's creating a 1 pixel wide letterbox
4) what's odd is the blue line on one side and the grey line on the other. I think if it were solid black no one would even notice.
5) we could consider shipping a 1366x768 background *anyway* since the dramatic scaling is actually making the logo somewhat fuzzy.
that would fix the letter boxing and make the logo more clear, but would increase disk space usage on an already large package.
Comment 5Ray Strode [halfline]
2020-02-26 15:32:00 UTC
okay i'm going to backpedal a bit following comment 4.
in rhel 7 we use black as the background color, not blue:
$ gsettings get org.gnome.desktop.background primary-color
'#000000000000'
and mboisvert pointed out that setting the original background again, fixes the glitch.
This makes me think there's a bug in mutter after all.
Comment 6Ray Strode [halfline]
2020-02-26 16:27:14 UTC
*** Bug 1807489 has been marked as a duplicate of this bug. ***
Comment 9RHEL Program Management
2021-08-25 07:27:07 UTC
After evaluating this issue, there are no plans to address it further or fix it in an upcoming release. Therefore, it is being closed. If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened.