This is top running for a little more than 5 minutes while a video had been playing.
top - 09:39:50 up 4 days, 1:00, 1 user, load average: 0.74, 0.89, 0.84 Tasks: 282 total, 2 running, 280 sleeping, 0 stopped, 0 zombie %Cpu(s): 20.5 us, 2.0 sy, 0.0 ni, 72.7 id, 1.1 wa, 0.0 hi, 3.7 si, 0.0 st MiB Mem : 19894.7 total, 2133.6 free, 3532.8 used, 14228.3 buff/cache MiB Swap: 4096.0 total, 3799.0 free, 297.0 used. 14242.4 avail Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2925 keenanti 20 0 6491344 1.4g 154680 R 51.8 7.3 1416:49 gnome-shell 54922 keenanti 20 0 5145876 392000 149640 S 23.3 1.9 4:39.67 brave 3572 keenanti 20 0 979420 333424 163968 S 9.0 1.6 657:55.80 brave 2700 keenanti 20 0 457728 19972 10312 S 3.3 0.1 106:43.25 Xorg 2620 keenanti 20 0 1941788 12244 9468 S 2.0 0.1 21:26.19 pulseaudio 3086 keenanti 20 0 806552 24996 13516 S 1.3 0.1 73:35.05 indicator-multi 3434 keenanti 20 0 2537540 479092 287396 S 1.3 2.4 89:10.10 brave 3687 keenanti 20 0 9394220 396764 106992 S 0.7 1.9 50:12.55 brave 55148 keenanti 20 0 959084 50208 37492 S 0.7 0.2 0:01.28 gnome-terminal- 1709 root 20 0 2441408 52456 13684 S 0.3 0.3 5:53.60 Plex Media Serv 2250 root 20 0 435488 2244 2244 S 0.3 0.0 0:10.21 Plex Tuner Serv 3660 keenanti 20 0 4899272 105788 34376 S 0.3 0.5 3:49.28 brave 55169 keenanti 20 0 12196 4072 3360 R 0.3 0.0 0:00.81 top 1 root 20 0 169756 10068 5304 S 0.0 0.0 2:16.78 systemd -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1877735 Title: Video playback is choppy [Haswell 1080p] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1877735/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs