SDL_SetLinuxThreadPriorityAndPolicy - Man Page

Defined in SDL3/SDL_system.h

#include "SDL3/SDL.h"

bool SDL_SetLinuxThreadPriorityAndPolicy(Sint64 threadID, int sdlPriority, int schedPolicy);

This uses setpriority() if possible, and RealtimeKit if available.

threadID

the Unix thread ID to change priority of.

sdlPriority

the new SDL_ThreadPriority
value.

schedPolicy

the new scheduling policy (SCHED_FIFO, SCHED_RR, SCHED_OTHER, etc...).

Returns true on success or false on failure; call

SDL_GetError () for more information.

This function is available since SDL 3.2.0.