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¶

Returns the current counter value.

THREAD SAFETY¶

It is safe to call this function from any thread.

AVAILABILITY¶

This function is available since SDL 3.1.3.

SEE ALSO¶

•(3), SDL_GetPerformanceFrequency(3)