#include <gst/gst.h> static GstElement * create_pipeline (void) { GstElement *fakesrc, *fakesink; GstElement *pipeline; GstElement *bin; pipeline = gst_pipeline_new ("main_pipeline"); fakesrc = gst_element_factory_make ("fakesrc", "fakesrc"); bin = gst_bin_new ("bin"); fakesink = gst_element_factory_make ("fakesink", "fakesink"); gst_bin_add (GST_BIN (bin), fakesink); gst_element_add_ghost_pad (bin, gst_element_get_pad (fakesink, "sink"), "sink"); gst_element_connect (fakesrc, bin); gst_bin_add_many (GST_BIN (pipeline), fakesrc, bin, NULL); g_object_set (G_OBJECT (fakesrc), "num_buffers", 5, NULL); return pipeline; } gint main (gint argc, gchar *argv[]) { GstElement *pipeline; gint i = 10000; gint step = 100; free (malloc(8)); /* -lefence */ gst_init (&argc, &argv); g_mem_chunk_info (); while (i--) { if (i % step == 0) fprintf (stderr, "%10d\r", i); pipeline = create_pipeline (); gst_element_set_state (pipeline, GST_STATE_PLAYING); while (gst_bin_iterate (GST_BIN (pipeline))); gst_element_set_state (pipeline, GST_STATE_NULL); gst_element_set_state (pipeline, GST_STATE_PLAYING); while (gst_bin_iterate (GST_BIN (pipeline))); gst_element_set_state (pipeline, GST_STATE_NULL); gst_object_unref (GST_OBJECT (pipeline)); } fprintf (stderr, "\n"); g_mem_chunk_info (); return 0; }