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Make sure we're not starving report reads when there's lots of rumble

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Sam Lantinga 2021-01-01 11:12:36 -08:00
parent 223af86c62
commit 480c1f9fef
1 changed files with 4 additions and 0 deletions
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4
src/joystick/hidapi/SDL_hidapi_rumble.c
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@ -25,6 +25,7 @@
/* Handle rumble on a separate thread so it doesn't block the application */ /* Handle rumble on a separate thread so it doesn't block the application */
#include "SDL_thread.h" #include "SDL_thread.h"
#include "SDL_timer.h"
#include "SDL_hidapijoystick_c.h" #include "SDL_hidapijoystick_c.h"
#include "SDL_hidapi_rumble.h" #include "SDL_hidapi_rumble.h"
#include "../../thread/SDL_systhread.h" #include "../../thread/SDL_systhread.h"
@ -81,6 +82,9 @@ static int SDL_HIDAPI_RumbleThread(void *data)
SDL_UnlockMutex(request->device->dev_lock); SDL_UnlockMutex(request->device->dev_lock);
(void)SDL_AtomicDecRef(&request->device->rumble_pending); (void)SDL_AtomicDecRef(&request->device->rumble_pending);
SDL_free(request); SDL_free(request);
/* Make sure we're not starving report reads when there's lots of rumble */
SDL_Delay(10);
} }
} }
return 0; return 0;