Reduce delay to 1 ms in SDL_WaitEventTimeout() and SDL_WaitEvent()

The 10 ms delay effectively caps input polling at 100 Hz and rendering at 100 FPS if applications use these functions in their event loop. The delay may also lead to dropped frames even at 60 FPS due if they are unlucky enough to hit the delay and rendering takes longer than 6 ms.
libsdl-org · Nov 3, 2018 · 31ee4d3 · 31ee4d3
1 parent 526b9bd
commit 31ee4d3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/events/SDL_events.c b/src/events/SDL_events.c
@@ -728,7 +728,7 @@ SDL_WaitEventTimeout(SDL_Event * event, int timeout)
                 /* Timeout expired and no events */
                 return 0;
             }
-            SDL_Delay(10);
+            SDL_Delay(1);
             break;
         default:
             /* Has events */