gnome-shell stutters when playing 10-bit HDR 4K 60Hz video on a 60Hz monitor
gnome-shell (master 3.37.1 and 3.36.2) stutters when playing 10-bit HDR 4K 60Hz video on a 60Hz monitor with mpv
. This is actually quite strange because it's using hardware accelerated decoding and seems to be efficient...
*** Performance over 1.0s: 39.96 FPS, update time avg: 0.5ms, peak: 0.7ms
*** Performance over 1.0s: 44.97 FPS, update time avg: 0.7ms, peak: 1.7ms
*** Performance over 1.0s: 46.94 FPS, update time avg: 0.7ms, peak: 2.2ms
*** Performance over 1.0s: 47.97 FPS, update time avg: 0.7ms, peak: 2.0ms
*** Performance over 1.0s: 51.10 FPS, update time avg: 0.7ms, peak: 1.9ms
*** Performance over 1.0s: 45.96 FPS, update time avg: 0.7ms, peak: 1.7ms
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
30683 dan 20 0 1426024 213272 82416 S 17.8 2.6 0:09.15 mpv
30348 dan 20 0 4456672 197468 103668 S 6.9 2.5 0:06.61 gnome-shell
Edited by Daniel van Vugt