* Copyright (C) 2004 Benjamin Otte <otte@gnome.org>
*
* This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public
+ * modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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 GNU
- * General Public License for more details.
+ * Library General Public License for more details.
*
- * You should have received a copy of the GNU General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
*/
+#include <stdlib.h>
#include <gst/gst.h>
#define IDENTITY_COUNT (1000)
#define BUFFER_COUNT (1000)
+#define SRC_ELEMENT "fakesrc"
+#define SINK_ELEMENT "fakesink"
-static GstClockTime
-gst_get_current_time (void)
-{
- GTimeVal tv;
-
- g_get_current_time (&tv);
- return GST_TIMEVAL_TO_TIME (tv);
-}
-
gint
main (gint argc, gchar * argv[])
{
+ GstMessage *msg;
GstElement *pipeline, *src, *sink, *current, *last;
guint i, buffers = BUFFER_COUNT, identities = IDENTITY_COUNT;
GstClockTime start, end;
+ const gchar *src_name = SRC_ELEMENT, *sink_name = SINK_ELEMENT;
gst_init (&argc, &argv);
identities = atoi (argv[1]);
if (argc > 2)
buffers = atoi (argv[2]);
+ if (argc > 3)
+ src_name = argv[3];
+ if (argc > 4)
+ sink_name = argv[4];
g_print
- ("*** benchmarking this pipeline: fakesrc num-buffers=%u ! %u * identity ! fakesink\n",
- buffers, identities);
- start = gst_get_current_time ();
+ ("*** benchmarking this pipeline: %s num-buffers=%u ! %u * identity ! %s\n",
+ src_name, buffers, identities, sink_name);
+ start = gst_util_get_timestamp ();
pipeline = gst_element_factory_make ("pipeline", NULL);
g_assert (pipeline);
- src = gst_element_factory_make ("fakesrc", NULL);
- g_assert (src);
+ src = gst_element_factory_make (src_name, NULL);
+ if (!src) {
+ g_print ("no element named \"%s\" found, aborting...\n", src_name);
+ return 1;
+ }
g_object_set (src, "num-buffers", buffers, NULL);
- sink = gst_element_factory_make ("fakesink", NULL);
- g_assert (sink);
+ sink = gst_element_factory_make (sink_name, NULL);
+ if (!sink) {
+ g_print ("no element named \"%s\" found, aborting...\n", sink_name);
+ return 1;
+ }
last = src;
gst_bin_add_many (GST_BIN (pipeline), src, sink, NULL);
for (i = 0; i < identities; i++) {
current = gst_element_factory_make ("identity", NULL);
g_assert (current);
+ /* shut this element up (no g_strdup_printf please) */
+ g_object_set (current, "silent", TRUE, NULL);
gst_bin_add (GST_BIN (pipeline), current);
if (!gst_element_link (last, current))
g_assert_not_reached ();
}
if (!gst_element_link (last, sink))
g_assert_not_reached ();
- end = gst_get_current_time ();
+ end = gst_util_get_timestamp ();
g_print ("%" GST_TIME_FORMAT " - creating %u identity elements\n",
GST_TIME_ARGS (end - start), identities);
- start = gst_get_current_time ();
- if (gst_element_set_state (pipeline, GST_STATE_PLAYING) != GST_STATE_SUCCESS)
+ start = gst_util_get_timestamp ();
+ if (gst_element_set_state (pipeline,
+ GST_STATE_PLAYING) == GST_STATE_CHANGE_FAILURE)
+ g_assert_not_reached ();
+ if (gst_element_get_state (pipeline, NULL, NULL,
+ GST_CLOCK_TIME_NONE) == GST_STATE_CHANGE_FAILURE)
g_assert_not_reached ();
- end = gst_get_current_time ();
+ end = gst_util_get_timestamp ();
g_print ("%" GST_TIME_FORMAT " - setting pipeline to playing\n",
GST_TIME_ARGS (end - start));
- start = gst_get_current_time ();
- while (gst_bin_iterate (GST_BIN (pipeline)));
- end = gst_get_current_time ();
+ start = gst_util_get_timestamp ();
+ msg = gst_bus_poll (gst_element_get_bus (pipeline),
+ GST_MESSAGE_EOS | GST_MESSAGE_ERROR, -1);
+ end = gst_util_get_timestamp ();
+ gst_message_unref (msg);
g_print ("%" GST_TIME_FORMAT " - putting %u buffers through\n",
GST_TIME_ARGS (end - start), buffers);
- start = gst_get_current_time ();
+ start = gst_util_get_timestamp ();
+ if (gst_element_set_state (pipeline,
+ GST_STATE_NULL) != GST_STATE_CHANGE_SUCCESS)
+ g_assert_not_reached ();
+ end = gst_util_get_timestamp ();
+ g_print ("%" GST_TIME_FORMAT " - setting pipeline to NULL\n",
+ GST_TIME_ARGS (end - start));
+
+ start = gst_util_get_timestamp ();
g_object_unref (pipeline);
- end = gst_get_current_time ();
+ end = gst_util_get_timestamp ();
g_print ("%" GST_TIME_FORMAT " - unreffing pipeline\n",
GST_TIME_ARGS (end - start));