CLOCK_FREQ is a mtime_t

[vlc] / include / vlc_config.h

diff --git a/include/vlc_config.h b/include/vlc_config.h
index fb57ee1f00bbbf5ed50da67b6fa134430093061e..3998482c4eba3761f5a76786b69af18317b6f32e 100644 (file)
--- a/include/vlc_config.h
+++ b/include/vlc_config.h
@@ -22,9 +22,10 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  *****************************************************************************/
 
-#if !defined( __LIBVLC__ )
-  #error You are not libvlc or one of its plugins. You cannot include this file
-#endif
+/**
+ * \file
+ * This file defines of values used in interface, vout, aout and vlc core functions.
+ */
 
 /* Conventions regarding names of symbols and variables
  * ----------------------------------------------------
@@ -37,17 +38,16 @@
  * General configuration
  *****************************************************************************/
 
-#define CLOCK_FREQ 1000000
+/* All timestamp below or equal to this define are invalid/unset
+ * XXX the numerical value is 0 because of historical reason and will change.*/
+#define VLC_TS_INVALID (0)
 
+#define CLOCK_FREQ INT64_C(1000000)
 
 /* When creating or destroying threads in blocking mode, delay to poll thread
  * status */
 #define THREAD_SLEEP                    ((mtime_t)(0.010*CLOCK_FREQ))
 
-/* When a thread waits on a condition in debug mode, delay to wait before
- * outputting an error message (in second) */
-#define THREAD_COND_TIMEOUT             1
-
 /*****************************************************************************
  * Interface configuration
  *****************************************************************************/
@@ -64,7 +64,6 @@
  *****************************************************************************/
 
 #define DEFAULT_INPUT_ACTIVITY 1
-#define DIRECTORY_ACTIVITY 100
 #define TRANSCODE_ACTIVITY 10
 
 /* Used in ErrorThread */
@@ -87,18 +86,21 @@
 
 /* DVD and VCD devices */
 #if !defined( WIN32 ) && !defined( UNDER_CE )
-#   define VCD_DEVICE "/dev/cdrom"
-#   define CDAUDIO_DEVICE "/dev/cdrom"
+#   define CD_DEVICE      "/dev/cdrom"
+#   define DVD_DEVICE     "/dev/dvd"
 #else
-#   define VCD_DEVICE "D:"
-#   define CDAUDIO_DEVICE "D:"
+#   define CD_DEVICE      "D:"
+#   define DVD_DEVICE     NULL
 #endif
+#define VCD_DEVICE        CD_DEVICE
+#define CDAUDIO_DEVICE    CD_DEVICE
 
 /*****************************************************************************
  * Audio configuration
  *****************************************************************************/
 
 /* Volume */
+/* If you are coding an interface, please see src/audio_output/intf.c */
 #define AOUT_VOLUME_DEFAULT             256
 #define AOUT_VOLUME_STEP                32
 #define AOUT_VOLUME_MAX                 1024
@@ -112,7 +114,7 @@
 
 /* Buffers which arrive in advance of more than AOUT_MAX_ADVANCE_TIME
  * will be considered as bogus and be trashed */
-#define AOUT_MAX_ADVANCE_TIME           (mtime_t)(DEFAULT_PTS_DELAY * 3)
+#define AOUT_MAX_ADVANCE_TIME           (mtime_t)(DEFAULT_PTS_DELAY * 5)
 
 /* Buffers which arrive in advance of more than AOUT_MAX_PREPARE_TIME
  * will cause the calling thread to sleep */
@@ -149,18 +151,7 @@
 
 /* Video heap size - remember that a decompressed picture is big
  * (~1 Mbyte) before using huge values */
-#ifdef OPTIMIZE_MEMORY
-#   define VOUT_MAX_PICTURES               5
-#else
-#   define VOUT_MAX_PICTURES               8
-#endif
-
-/* Minimum number of direct pictures the video output will accept without
- * creating additional pictures in system memory */
-#define VOUT_MIN_DIRECT_PICTURES        6
-
-/* Number of simultaneous subpictures */
-#define VOUT_MAX_SUBPICTURES            8
+#define VOUT_MAX_PICTURES              16
 
 /* Statistics are displayed every n loops (=~ pictures) */
 #define VOUT_STATS_NB_LOOPS             100
@@ -169,30 +160,6 @@
  * Time settings
  */
 
-/* Time during which the thread will sleep if it has nothing to
- * display (in micro-seconds) */
-#define VOUT_IDLE_SLEEP                 ((int)(0.020*CLOCK_FREQ))
-
-/* Maximum lap of time allowed between the beginning of rendering and
- * display. If, compared to the current date, the next image is too
- * late, the thread will perform an idle loop. This time should be
- * at least VOUT_IDLE_SLEEP plus the time required to render a few
- * images, to avoid trashing of decoded images */
-#define VOUT_DISPLAY_DELAY              ((int)(0.200*CLOCK_FREQ))
-
-/* Pictures which are VOUT_BOGUS_DELAY or more in advance probably have
- * a bogus PTS and won't be displayed */
-#define VOUT_BOGUS_DELAY                ((mtime_t)(DEFAULT_PTS_DELAY * 30))
-
-/* Delay (in microseconds) before an idle screen is displayed */
-#define VOUT_IDLE_DELAY                 (5*CLOCK_FREQ)
-
-/* Number of pictures required to computes the FPS rate */
-#define VOUT_FPS_SAMPLES                20
-
-/* Better be in advance when awakening than late... */
-#define VOUT_MWAIT_TOLERANCE            ((mtime_t)(0.020*CLOCK_FREQ))
-
 /* Time to sleep when waiting for a buffer (from vout or the video fifo).
  * It should be approximately the time needed to perform a complete picture
  * loop. Since it only happens when the video heap is full, it does not need