1 #include <gst/gst.h>
3 static GstElement *
4 create_pipeline (void)
5 {
6 GstElement *fakesrc, *fakesink;
7 GstElement *pipeline;
10 pipeline = gst_pipeline_new ("main_pipeline");
12 fakesrc = gst_element_factory_make ("fakesrc", "fakesrc");
13 fakesink = gst_element_factory_make ("fakesink", "fakesink");
15 gst_element_link (fakesrc, fakesink);
17 gst_bin_add_many (GST_BIN (pipeline), fakesrc, fakesink, NULL);
19 g_object_set (G_OBJECT (fakesrc), "num_buffers", 5, NULL);
21 return pipeline;
22 }
24 gint
25 main (gint argc, gchar * argv[])
26 {
27 GstElement *pipeline;
28 gint i = 1000;
29 gint step = 100;
31 free (malloc (8)); /* -lefence */
33 gst_init (&argc, &argv);
35 g_mem_chunk_info ();
36 while (i--) {
37 if (i % step == 0)
38 fprintf (stderr, "%10d\r", i);
39 pipeline = create_pipeline ();
41 gst_element_set_state (pipeline, GST_STATE_PLAYING);
43 while (gst_bin_iterate (GST_BIN (pipeline)));
45 gst_element_set_state (pipeline, GST_STATE_NULL);
47 gst_element_set_state (pipeline, GST_STATE_PLAYING);
49 while (gst_bin_iterate (GST_BIN (pipeline)));
51 gst_element_set_state (pipeline, GST_STATE_NULL);
53 gst_object_unref (GST_OBJECT (pipeline));
55 }
56 fprintf (stderr, "\n");
57 g_mem_chunk_info ();
59 return 0;
60 }