[PATCH 2/2] dinput: Raise priority of device threads.

Kai Krakow kai at kaishome.de
Fri Dec 7 13:00:35 CST 2018


This potentially reduces lag and makes the input device initialization
faster under CPU load.

Signed-off-by: Kai Krakow <kai at kaishome.de>
---
 dlls/dinput/dinput_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/dinput/dinput_main.c b/dlls/dinput/dinput_main.c
index 6ed764e7485..8b6f393cd45 100644
--- a/dlls/dinput/dinput_main.c
+++ b/dlls/dinput/dinput_main.c
@@ -1815,6 +1815,7 @@ static BOOL check_hook_thread(void)
     }
     else if (list_empty(&direct_input_list) && hook_thread)
     {
+        SetThreadPriority(hook_thread, THREAD_PRIORITY_TIME_CRITICAL);
         DWORD tid = hook_thread_id;
 
         hook_thread_id = 0;
-- 
2.19.2




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