/* Thread priorities */
#ifdef __APPLE__
-# define VLC_THREAD_PRIORITY_LOW (-47)
-# define VLC_THREAD_PRIORITY_INPUT 37
-# define VLC_THREAD_PRIORITY_AUDIO 37
-# define VLC_THREAD_PRIORITY_VIDEO (-47)
-# define VLC_THREAD_PRIORITY_OUTPUT 37
-# define VLC_THREAD_PRIORITY_HIGHEST 37
+# define VLC_THREAD_PRIORITY_LOW 0
+# define VLC_THREAD_PRIORITY_INPUT 22
+# define VLC_THREAD_PRIORITY_AUDIO 22
+# define VLC_THREAD_PRIORITY_VIDEO 0
+# define VLC_THREAD_PRIORITY_OUTPUT 22
+# define VLC_THREAD_PRIORITY_HIGHEST 22
#elif defined(SYS_BEOS)
# define VLC_THREAD_PRIORITY_LOW 5