https://bugs.kde.org/show_bug.cgi?id=494811
Bug ID: 494811 Summary: Very long assembly time for vertical project Classification: Applications Product: kdenlive Version: 24.08.1 Platform: Microsoft Windows OS: Microsoft Windows Status: REPORTED Severity: grave Priority: NOR Component: Rendering & Export Assignee: j...@kdenlive.org Reporter: virwa...@bk.ru Target Milestone: --- SUMMARY Very long assembly time for vertical project STEPS TO REPRODUCE 1. Create Vertical Project 30 fps 2. Insert Clip 11 Minutes 3. Throw a rotation effect there (or insert a clip with a 90-degree rotation flag) 4. Start Project Assembly OBSERVED RESULT There will be a long wait, and then the build time of the project will show 3 days. I tried twice, waited more than a day, the project is moving, but no more than 10-20 percent per day EXPECTED RESULT I would like at least, like with my horizontal video on my NVidia GTX 1080 at a speed of 1 minute of the project to 4 minutes of assembly or faster. Or, for example, a 90-degree rotation of the same clip used in a project using Avidemux runs at 75 frames per second SOFTWARE/OS VERSIONS Windows: 10 22H2 ADDITIONAL INFORMATION I observe that project assembly takes very few resources on my system. My AMD 8500 processor with 32 GB of memory. And, in general, guys, thank you very much for what you are doing. I am happy to use kdenlive in my work on a non-profit series -- You are receiving this mail because: You are watching all bug changes.