https://bugs.kde.org/show_bug.cgi?id=403274
Bug ID: 403274 Summary: High CPu usage with Qtwebengineprocess when playing Youtube videos Product: Falkon Version: unspecified Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: general Assignee: now...@gmail.com Reporter: tro...@free.fr Target Milestone: --- SUMMARY Playing a Youtube video makes my CPU usage go up to 50% and makes the whole session sluggish. The Qtwebengineprocess is what takes all the CPU. STEPS TO REPRODUCE 1. Go to Youtube with Falkon 2. Play a HD video 3. Enjoy slideshow OBSERVED RESULT Up to 50% CPU usage on quad core CPU EXPECTED RESULT Smooth experience SOFTWARE/OS VERSIONS Windows: MacOS: Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.14.5 KDE Frameworks Version: 5.54 Qt Version: 5.12.0 ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.