I wouldn't close this unless upstream marks it as WONTFIX. Otherwise, it is not an opinion, but a real bug: there is a certain amount of performance overhead stemming from having videomixing, but there *are* things that can be done to improve it and performance optimizations still to come. As you can see in the upstream report, it's a complex problem.
** Changed in: pitivi (Ubuntu) Status: Opinion => Triaged -- pitivi uses a lof of cpu when playing if clip resolution doesn't match project settings https://bugs.launchpad.net/bugs/546241 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs