Further to comment #1 I downloaded a file from Google Photos which was in .heic format and the file was immediately viewable in Gwenview 23.08.5 (Kubuntu 24.04). So I'm closing this bug report as 'Fix Released'.
** Tags added: jammy ** Changed in: gwenview (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to gwenview in Ubuntu. https://bugs.launchpad.net/bugs/1967882 Title: Gwenview does not show HEIC / HEIF images To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gwenview/+bug/1967882/+subscriptions -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs