coreaudio: Set audio callback thread priority.

Fixes Bugzilla #4155.
OpenOrbis · Mar 25, 2019 · 2bf165e · 2bf165e
1 parent e0aadc0
commit 2bf165e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/audio/coreaudio/SDL_coreaudio.m b/src/audio/coreaudio/SDL_coreaudio.m
@@ -728,6 +728,8 @@ static BOOL update_audio_session(_THIS, SDL_bool open)
         return 0;
     }
 
+    SDL_SetThreadPriority(SDL_THREAD_PRIORITY_HIGH);
+
     /* init was successful, alert parent thread and start running... */
     SDL_SemPost(this->hidden->ready_semaphore);
     while (!SDL_AtomicGet(&this->hidden->shutdown)) {