[Android] Poll joysticks every three seconds
diff --git a/src/joystick/android/SDL_sysjoystick.c b/src/joystick/android/SDL_sysjoystick.c
index 7e3c595..673c62a 100644
--- a/src/joystick/android/SDL_sysjoystick.c
+++ b/src/joystick/android/SDL_sysjoystick.c
@@ -34,6 +34,7 @@
#include "SDL_joystick.h"
#include "SDL_hints.h"
#include "SDL_assert.h"
+#include "SDL_timer.h"
#include "SDL_sysjoystick_c.h"
#include "../SDL_joystick_c.h"
#include "../../core/android/SDL_android.h"
@@ -339,10 +340,14 @@ int SDL_SYS_NumJoysticks()
void SDL_SYS_JoystickDetect()
{
/* Support for device connect/disconnect is API >= 16 only,
- * so we have to poll ever few seconds.
+ * so we poll every three seconds
* Ref: http://developer.android.com/reference/android/hardware/input/InputManager.InputDeviceListener.html
*/
- Android_JNI_PollInputDevices();
+ static Uint32 timeout = 0;
+ if (SDL_TICKS_PASSED(SDL_GetTicks(), timeout)) {
+ timeout = SDL_GetTicks() + 3000;
+ Android_JNI_PollInputDevices();
+ }
}
SDL_bool SDL_SYS_JoystickNeedsPolling()