* This header provides portable declarations for mutexes & conditions
*****************************************************************************
* Copyright (C) 1999, 2002 VideoLAN
- * $Id: vlc_threads.h,v 1.33 2003/08/28 17:19:42 sam Exp $
+ * $Id: vlc_threads.h,v 1.37 2004/03/01 12:50:39 gbazin Exp $
*
* Authors: Jean-Marc Dressler <polux@via.ecp.fr>
* Samuel Hocevar <sam@via.ecp.fr>
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
- *
+ *
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#elif defined( WIN32 )
# include <process.h> /* Win32 API */
+#elif defined( HAVE_KERNEL_SCHEDULER_H ) /* BeOS */
+# include <kernel/OS.h>
+# include <kernel/scheduler.h>
+# include <byteorder.h>
+
#elif defined( PTHREAD_COND_T_IN_PTHREAD_H ) /* pthreads (like Linux & BSD) */
# include <pthread.h>
# ifdef DEBUG
#elif defined( HAVE_CTHREADS_H ) /* GNUMach */
# include <cthreads.h>
-#elif defined( HAVE_KERNEL_SCHEDULER_H ) /* BeOS */
-# include <kernel/OS.h>
-# include <kernel/scheduler.h>
-# include <byteorder.h>
-
#else
# error no threads available on your system !
# define VLC_THREAD_PRIORITY_VIDEO (-47)
# define VLC_THREAD_PRIORITY_OUTPUT 37
+#elif defined(SYS_BEOS)
+# define VLC_THREAD_PRIORITY_LOW 5
+# define VLC_THREAD_PRIORITY_INPUT 10
+# define VLC_THREAD_PRIORITY_AUDIO 10
+# define VLC_THREAD_PRIORITY_VIDEO 5
+# define VLC_THREAD_PRIORITY_OUTPUT 15
+
+#elif defined(PTHREAD_COND_T_IN_PTHREAD_H)
+# define VLC_THREAD_PRIORITY_LOW 0
+# define VLC_THREAD_PRIORITY_INPUT 20
+# define VLC_THREAD_PRIORITY_AUDIO 10
+# define VLC_THREAD_PRIORITY_VIDEO 0
+# define VLC_THREAD_PRIORITY_OUTPUT 30
+
#elif defined(WIN32) || defined(UNDER_CE)
/* Define different priorities for WinNT/2K/XP and Win9x/Me */
# define VLC_THREAD_PRIORITY_LOW 0
# define VLC_THREAD_PRIORITY_INPUT \
- (IS_WINNT ? THREAD_PRIORITY_TIME_CRITICAL : 0)
+ (IS_WINNT ? THREAD_PRIORITY_ABOVE_NORMAL : 0)
# define VLC_THREAD_PRIORITY_AUDIO \
(IS_WINNT ? THREAD_PRIORITY_HIGHEST : 0)
# define VLC_THREAD_PRIORITY_VIDEO \
# define VLC_THREAD_PRIORITY_HIGHEST \
(IS_WINNT ? THREAD_PRIORITY_TIME_CRITICAL : 0)
-#elif defined(SYS_BEOS)
-# define VLC_THREAD_PRIORITY_LOW 5
-# define VLC_THREAD_PRIORITY_INPUT 10
-# define VLC_THREAD_PRIORITY_AUDIO 10
-# define VLC_THREAD_PRIORITY_VIDEO 5
-# define VLC_THREAD_PRIORITY_OUTPUT 15
-
#else
# define VLC_THREAD_PRIORITY_LOW 0
# define VLC_THREAD_PRIORITY_INPUT 0
vlc_object_t * p_this;
} vlc_cond_t;
+#elif defined( HAVE_KERNEL_SCHEDULER_H )
+/* This is the BeOS implementation of the vlc threads, note that the mutex is
+ * not a real mutex and the cond_var is not like a pthread cond_var but it is
+ * enough for what wee need */
+
+typedef thread_id vlc_thread_t;
+
+typedef struct
+{
+ int32_t init;
+ sem_id lock;
+
+ vlc_object_t * p_this;
+} vlc_mutex_t;
+
+typedef struct
+{
+ int32_t init;
+ thread_id thread;
+
+ vlc_object_t * p_this;
+} vlc_cond_t;
+
#elif defined( PTHREAD_COND_T_IN_PTHREAD_H )
typedef pthread_t vlc_thread_t;
typedef struct
vlc_object_t * p_this;
} vlc_cond_t;
-#elif defined( HAVE_KERNEL_SCHEDULER_H )
-/* This is the BeOS implementation of the vlc threads, note that the mutex is
- * not a real mutex and the cond_var is not like a pthread cond_var but it is
- * enough for what wee need */
-
-typedef thread_id vlc_thread_t;
-
-typedef struct
-{
- int32 init;
- sem_id lock;
-
- vlc_object_t * p_this;
-} vlc_mutex_t;
-
-typedef struct
-{
- int32 init;
- thread_id thread;
-
- vlc_object_t * p_this;
-} vlc_cond_t;
-
#endif