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SDL_HINT_TIMER_RESOLUTION - A variable that controls the timer resolution, in milliseconds.

Availability

       This hint is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.20                       SDL_HINT_TIMER_RESOLUTION(3)

Description

       The  higher  resolution  the  timer,  the more frequently the CPU services timer interrupts, and the more
       precise delays are, but this takes up power and CPU time. This hint is only used on Windows.

       See this  blog  post  for  more  information:  http://randomascii.wordpress.com/2013/07/08/windows-timer-
       resolution-megawatts-wasted/

       The default value is "1".

       If this variable is set to "0", the system timer resolution is not set.

       This hint can be set anytime.

Name

       SDL_HINT_TIMER_RESOLUTION - A variable that controls the timer resolution, in milliseconds.

Synopsis

#include<SDL3/SDL_hints.h>#defineSDL_HINT_TIMER_RESOLUTION"SDL_TIMER_RESOLUTION"

See Also