Torge Matthies : winepulse.drv: Make timer thread time-critical.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b07c33cac4538b06a276d4cf6cc85487d31041e5
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=b07c33cac4538b06a276d4cf6...

Author: Torge Matthies <openglfreak(a)googlemail.com>
Date:   Sat Mar  6 02:27:13 2021 +0100

winepulse.drv: Make timer thread time-critical.

Signed-off-by: Torge Matthies <openglfreak(a)googlemail.com>
Signed-off-by: Andrew Eikum <aeikum(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/winepulse.drv/mmdevdrv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dlls/winepulse.drv/mmdevdrv.c b/dlls/winepulse.drv/mmdevdrv.c
index 417067f0bf8..4609b2851ed 100644
--- a/dlls/winepulse.drv/mmdevdrv.c
+++ b/dlls/winepulse.drv/mmdevdrv.c
@@ -2045,8 +2045,10 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface)
         This->started = TRUE;
         This->just_started = TRUE;
 
-        if(!This->timer)
+        if(!This->timer) {
             This->timer = CreateThread(NULL, 0, pulse_timer_cb, This, 0, NULL);
+            SetThreadPriority(This->timer, THREAD_PRIORITY_TIME_CRITICAL);
+        }
     }
     pthread_mutex_unlock(&pulse_lock);
     return hr;