Change GST_GET_TIMESTAMP into gst_util_get_timestamp and replace all uses as we don't have HAVE_POSIX_TIMERS in publi...

Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstclock.h:
* gst/gstdebugutils.c:
* gst/gstinfo.c:
* gst/gstutils.c:
* gst/gstutils.h:
* libs/gst/base/gstbasesink.c:
* tools/gst-launch.c:
Change GST_GET_TIMESTAMP into gst_util_get_timestamp and replace all
uses as we don't have HAVE_POSIX_TIMERS in public headers.
Thanks Tim for spotting.

5 files changed, 36 insertions, 32 deletions

diff --git a/gst/gstclock.h b/gst/gstclock.h
index 9ec226076a..3c07d044ce 100644
--- a/gst/gstclock.h
+++ b/gst/gstclock.h
@@ -198,31 +198,6 @@ G_STMT_START {						\
   (ts).tv_nsec = ((t) - (ts).tv_sec * GST_SECOND) / GST_NSECOND;	\
 } G_STMT_END
 
-/**
- * GST_GET_TIMESTAMP:
- * @now: GstClockTime variable that will get the timestamp
- *
- * Get a timestamp as GstClockTime to be used for interval meassurements.
- * The timestamp should now be interpreted in any other way.
- *
- * Since: 0.10.16
- */
-#ifdef HAVE_POSIX_TIMERS
-#define GST_GET_TIMESTAMP(now) \
-G_STMT_START { \
-  struct timespec _now; \
-  clock_gettime (CLOCK_MONOTONIC, &_now); \
-  now = GST_TIMESPEC_TO_TIME (_now); \
-} G_STMT_END
-#else
-#define GST_GET_TIMESTAMP(now) \
-G_STMT_START { \
-  GTimeVal _now; \
-  g_get_current_time (&_now); \
-  now = GST_TIMEVAL_TO_TIME (_now); \
-} G_STMT_END
-#endif
-
 /* timestamp debugging macros */
 /**
  * GST_TIME_FORMAT:
diff --git a/gst/gstdebugutils.c b/gst/gstdebugutils.c
index 0927eeebfc..71d383ebd6 100644
--- a/gst/gstdebugutils.c
+++ b/gst/gstdebugutils.c
@@ -496,7 +496,7 @@ _gst_debug_bin_to_dot_file_with_ts (GstBin * bin, GstDebugGraphDetails details,
     const gchar * file_name)
 {
   gchar *ts_file_name = NULL;
-  GstClockTime now, elapsed;
+  GstClockTime elapsed;
 
   g_return_if_fail (GST_IS_BIN (bin));
 
@@ -507,8 +507,8 @@ _gst_debug_bin_to_dot_file_with_ts (GstBin * bin, GstDebugGraphDetails details,
   }
 
   /* add timestamp */
-  GST_GET_TIMESTAMP (now);
-  elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time, now);
+  elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time,
+      gst_util_get_timestamp ());
   ts_file_name =
       g_strdup_printf ("%" GST_TIME_FORMAT "-%s", GST_TIME_ARGS (elapsed),
       file_name);
diff --git a/gst/gstinfo.c b/gst/gstinfo.c
index 0ca33469fd..d7edcf5df9 100644
--- a/gst/gstinfo.c
+++ b/gst/gstinfo.c
@@ -281,7 +281,7 @@ _gst_debug_init (void)
   gst_atomic_int_set (&__use_color, 1);
 
   /* get time we started for debugging messages */
-  GST_GET_TIMESTAMP (_priv_gst_info_start_time);
+  _priv_gst_info_start_time = gst_util_get_timestamp ();
 
 #ifdef HAVE_PRINTF_EXTENSION
   register_printf_function (GST_PTR_FORMAT[0], _gst_info_printf_extension_ptr,
@@ -626,7 +626,7 @@ gst_debug_log_default (GstDebugCategory * category, GstDebugLevel level,
   gchar pidcolor[10];
   const gchar *levelcolor;
   gint pid;
-  GstClockTime now, elapsed;
+  GstClockTime elapsed;
   gboolean free_color = TRUE;
   gboolean free_obj = TRUE;
   static const gchar *levelcolormap[] = {
@@ -665,8 +665,8 @@ gst_debug_log_default (GstDebugCategory * category, GstDebugLevel level,
     free_obj = FALSE;
   }
 
-  GST_GET_TIMESTAMP (now);
-  elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time, now);
+  elapsed = GST_CLOCK_DIFF (_priv_gst_info_start_time,
+      gst_util_get_timestamp ());
 
   /*
      g_printerr ("%s (%p - %" GST_TIME_FORMAT ") %s%20s%s(%s%5d%s) %s%s(%d):%s:%s%s %s\n",
diff --git a/gst/gstutils.c b/gst/gstutils.c
index 27bbe775c3..6425ff86e2 100644
--- a/gst/gstutils.c
+++ b/gst/gstutils.c
@@ -3327,3 +3327,30 @@ gst_type_register_static_full (GType parent_type,
 
   return g_type_register_static (parent_type, type_name, &info, flags);
 }
+
+
+/**
+ * gst_util_get_timestamp:
+ *
+ * Get a timestamp as GstClockTime to be used for interval meassurements.
+ * The timestamp should not be interpreted in any other way.
+ *
+ * Returns: the timestamp
+ *
+ * Since: 0.10.16
+ */
+G_GNUC_PURE GstClockTime
+gst_util_get_timestamp (void)
+{
+#ifdef HAVE_POSIX_TIMERS
+  struct timespec now;
+
+  clock_gettime (CLOCK_MONOTONIC, &now);
+  return GST_TIMESPEC_TO_TIME (now);
+#else
+  GTimeVal now;
+
+  g_get_current_time (&now);
+  return GST_TIMEVAL_TO_TIME (now);
+#endif
+}
diff --git a/gst/gstutils.h b/gst/gstutils.h
index 860bd873ee..dd438af890 100644
--- a/gst/gstutils.h
+++ b/gst/gstutils.h
@@ -689,6 +689,8 @@ GstElement *            gst_parse_bin_from_description  (const gchar * bin_descr
                                                          gboolean ghost_unconnected_pads,
                                                          GError ** err);
 
+GstClockTime gst_util_get_timestamp (void) G_GNUC_PURE;
+
 G_END_DECLS
 
 #endif /* __GST_UTILS_H__ */