It gets weirder... Start a bunch more clients, or just one that has swap_interval==0 and that makes all compositing fast again (60Hz).
Somewhere in the middle there's a number of clients that makes all compositing slow. But a very low or very high number makes it fast.
It gets weirder... Start a bunch more clients, or just one that has swap_interval==0 and that makes all compositing fast again (60Hz).
Somewhere in the middle there's a number of clients that makes all compositing slow. But a very low or very high number makes it fast.