NAME¶

SDL_GetPerformanceCounter - Get the current value of the high resolution counter.

HEADER FILE¶

Defined in SDL3/SDL_timer.h

SYNOPSIS¶

#include "SDL3/SDL.h"

Uint64 SDL_GetPerformanceCounter(void);

DESCRIPTION¶

This function is typically used for profiling.

The counter values are only meaningful relative to each other. Differences between values can be converted to times by using

SDL_GetPerformanceFrequency ().

RETURN VALUE¶

( Uint64 ) Returns the current counter value.

THREAD SAFETY¶

It is safe to call this function from any thread.

AVAILABILITY¶

This function is available since SDL 3.2.0.

SEE ALSO¶

•(3), SDL_GetPerformanceFrequency(3)