static GstElement * create_thread_ghostpads (void) { GstElement *thread; GstElement *element1, *element2; thread = gst_thread_new ("testthread"); element1 = gst_element_new (); gst_element_set_name (element1, "test1"); gst_element_add_pad (element1, gst_pad_new_from_template (gst_static_pad_template_get (&srctemplate), "src1")); gst_bin_add (GST_BIN (thread), element1); element2 = gst_element_new (); gst_element_set_name (element2, "test2"); gst_element_add_pad (element1, gst_pad_new_from_template (gst_static_pad_template_get (&sinktemplate), "sink1")); gst_bin_add (GST_BIN (thread), element2); gst_element_link (element1, "src1", element2, "sink1"); gst_element_add_ghost_pad (thread, gst_element_get_pad (element2, "sink1"), "sink1"); return thread; }
static GstElement * create_thread (void) { GstElement *thread; GstElement *element; thread = gst_thread_new ("testthread"); element = gst_element_new (); gst_element_set_name (element, "test1"); gst_bin_add (GST_BIN (thread), element); element = gst_element_new (); gst_element_set_name (element, "test2"); gst_bin_add (GST_BIN (thread), element); return thread; }
static void add_remove_test4 (void) { GstElement *thread, *thread2; GstElement *element; thread = gst_thread_new ("testthread"); element = gst_element_new (); gst_element_set_name (element, "test1"); g_assert (GST_OBJECT_FLOATING (element)); gst_bin_add (GST_BIN (thread), element); g_assert (!GST_OBJECT_FLOATING (element)); thread2 = create_thread (); g_assert (GST_OBJECT_FLOATING (thread2)); gst_bin_add (GST_BIN (thread), thread2); g_assert (!GST_OBJECT_FLOATING (thread2)); gst_object_unref (thread2); g_assert (gst_bin_get_by_name (GST_BIN (thread), "testthread") == NULL); gst_object_unref (element); g_assert (gst_bin_get_by_name (GST_BIN (thread), "test1") == NULL); gst_object_unref (thread); }
static void add_remove_test1 (void) { GstElement *thread; GstElement *element; thread = gst_thread_new ("testthread"); element = gst_element_new (); gst_element_set_name (element, "test1"); g_assert (GST_OBJECT_FLOATING (element)); gst_bin_add (GST_BIN (thread), element); g_assert (!GST_OBJECT_FLOATING (element)); gst_bin_remove (GST_BIN (thread), element); gst_object_unref (thread); }
static GstElement * create_default_audio_src(PurpleMedia *media, const gchar *session_id, const gchar *participant) { GstElement *src; src = gst_element_factory_make("gconfaudiosrc", NULL); if (src == NULL) src = gst_element_factory_make("autoaudiosrc", NULL); if (src == NULL) src = gst_element_factory_make("alsasrc", NULL); if (src == NULL) src = gst_element_factory_make("osssrc", NULL); if (src == NULL) src = gst_element_factory_make("dshowaudiosrc", NULL); if (src == NULL) { purple_debug_error("gtkmedia", "Unable to find a suitable " "element for the default audio source.\n"); return NULL; } gst_element_set_name(src, "pidgindefaultaudiosrc"); return src; }
int main (int argc, gchar * argv[]) { GstElement *thread, *element; long usage1; gint i, iters; gst_init (&argc, &argv); if (argc == 2) iters = atoi (argv[1]); else iters = ITERS; g_print ("starting test\n"); usage1 = vmsize (); thread = gst_thread_new ("somethread"); gst_object_unref (thread); g_print ("create/unref new thread %ld\n", vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); gst_object_unref (thread); } g_print ("create/unref %d threads %ld\n", iters, vmsize () - usage1); thread = gst_thread_new ("somethread"); g_assert (GST_OBJECT_FLOATING (thread)); gst_object_ref (thread); gst_object_sink (GST_OBJECT (thread)); g_assert (!GST_OBJECT_FLOATING (thread)); gst_object_unref (thread); g_print ("create/ref/sink/unref new thread %ld\n", vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); gst_object_ref (thread); gst_object_sink (GST_OBJECT (thread)); gst_object_unref (thread); } g_print ("create/ref/sink/unref %d threads %ld\n", iters, vmsize () - usage1); thread = gst_thread_new ("somethread"); g_assert (!GST_OBJECT_DESTROYED (thread)); gst_object_unref (thread); g_assert (GST_OBJECT_DESTROYED (thread)); gst_object_unref (thread); g_print ("create/destroy/unref new thread %ld\n", vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); gst_object_unref (thread); gst_object_unref (thread); } g_print ("create/destroy/unref %d thread %ld\n", iters, vmsize () - usage1); thread = gst_thread_new ("somethread"); gst_object_ref (thread); gst_object_unref (thread); gst_object_unref (thread); g_print ("create/ref/unref/unref new thread %ld\n", vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); gst_object_ref (thread); gst_object_unref (thread); gst_object_unref (thread); } g_print ("create/ref/unref/unref %d thread %ld\n", iters, vmsize () - usage1); thread = gst_thread_new ("somethread"); gst_object_ref (thread); gst_object_unref (thread); gst_object_unref (thread); gst_object_unref (thread); g_print ("craete/ref/destroy/unref/unref new thread %ld\n", vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); gst_object_ref (thread); gst_object_unref (thread); gst_object_unref (thread); gst_object_unref (thread); } g_print ("craete/ref/destroy/unref/unref %d threads %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); gst_object_ref (thread); gst_element_set_name (thread, "testing123"); gst_object_unref (thread); gst_element_set_name (thread, "testing123"); gst_object_unref (thread); gst_object_unref (thread); } g_print ("craete/ref/destroy/unref/unref %d threads with name %ld\n", iters, vmsize () - usage1); thread = gst_thread_new ("somethread"); for (i = 0; i < iters; i++) { gst_element_set_name (thread, "testing"); } gst_object_unref (thread); g_print ("set name %d times %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters; i++) { thread = gst_thread_new ("somethread"); element = gst_element_new (); gst_element_set_name (element, "test1"); gst_bin_add (GST_BIN (thread), element); gst_object_unref (thread); } g_print ("create/unref %d thread with one element %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters; i++) { thread = create_thread (); gst_object_unref (thread); } g_print ("create/unref %d thread with children %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters / 2; i++) { thread = create_thread_ghostpads (); gst_object_unref (thread); } g_print ("create/unref %d thread with children and ghostpads %ld\n", iters / 2, vmsize () - usage1); for (i = 0; i < iters; i++) { add_remove_test1 (); } g_print ("add/remove test1 %d in thread %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters; i++) { add_remove_test2 (); } g_print ("add/remove test2 %d in thread %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters; i++) { add_remove_test3 (); } g_print ("add/destroy/remove test3 %d in thread %ld\n", iters, vmsize () - usage1); for (i = 0; i < iters; i++) { add_remove_test4 (); } g_print ("add/destroy/remove test4 %d in thread %ld\n", iters, vmsize () - usage1); g_print ("leaked: %ld\n", vmsize () - usage1); return (vmsize () - usage1 ? -1 : 0); }
int main (int argc, gchar * argv[]) { GstElement *element; int usage1; gint i, iters; gst_init (&argc, &argv); if (argc == 2) iters = atoi (argv[1]); else iters = ITERS; g_print ("starting test\n"); usage1 = gst_alloc_trace_live_all (); //gst_alloc_trace_print_all (); element = gst_element_factory_make ("fakesrc", NULL); gst_object_unref (element); g_print ("create/unref new element %d\n", gst_alloc_trace_live_all () - usage1); for (i = 0; i < iters; i++) { element = gst_element_factory_make ("fakesrc", NULL); gst_object_unref (element); } g_print ("create/unref %d elements %d\n", iters, gst_alloc_trace_live_all () - usage1); element = gst_element_factory_make ("fakesrc", NULL); g_assert (GST_OBJECT_IS_FLOATING (element)); gst_object_ref (element); gst_object_sink (GST_OBJECT (element)); g_assert (!GST_OBJECT_IS_FLOATING (element)); gst_object_unref (element); g_print ("create/ref/sink/unref new element %d\n", gst_alloc_trace_live_all () - usage1); for (i = 0; i < iters; i++) { element = gst_element_factory_make ("fakesrc", NULL); gst_object_ref (element); gst_object_sink (GST_OBJECT (element)); gst_object_unref (element); } g_print ("create/ref/sink/unref %d elements %d\n", iters, gst_alloc_trace_live_all () - usage1); #if 0 element = gst_element_factory_make ("fakesrc", NULL); g_assert (!GST_OBJECT_IS_DESTROYED (element)); gst_object_unref (element); g_assert (GST_OBJECT_IS_DESTROYED (element)); gst_object_unref (element); g_print ("create/destroy/unref new element %d\n", gst_alloc_trace_live_all () - usage1); #endif #if 0 for (i = 0; i < iters; i++) { element = gst_element_factory_make ("fakesrc", NULL); gst_object_unref (element); gst_object_unref (element); } g_print ("create/destroy/unref %d element %d\n", iters, gst_alloc_trace_live_all () - usage1); #endif element = gst_element_factory_make ("fakesrc", NULL); gst_object_ref (element); gst_object_unref (element); gst_object_unref (element); g_print ("create/ref/unref/unref new element %d\n", gst_alloc_trace_live_all () - usage1); for (i = 0; i < iters; i++) { element = gst_element_factory_make ("fakesrc", NULL); gst_object_ref (element); gst_object_unref (element); gst_object_unref (element); } g_print ("create/ref/unref/unref %d element %d\n", iters, gst_alloc_trace_live_all () - usage1); #if 0 element = gst_element_factory_make ("fakesrc", NULL); gst_object_ref (element); gst_object_unref (element); gst_object_unref (element); gst_object_unref (element); g_print ("craete/ref/destroy/unref/unref new element %d\n", gst_alloc_trace_live_all () - usage1); #endif #if 0 for (i = 0; i < iters; i++) { element = gst_element_factory_make ("fakesrc", NULL); gst_object_ref (element); gst_object_unref (element); gst_object_unref (element); gst_object_unref (element); } g_print ("craete/ref/destroy/unref/unref %d elements %d\n", iters, gst_alloc_trace_live_all () - usage1); #endif #if 0 for (i = 0; i < iters; i++) { element = gst_element_factory_make ("fakesrc", NULL); gst_object_ref (element); gst_element_set_name (element, "testing123"); gst_object_unref (element); gst_element_set_name (element, "testing123"); gst_object_unref (element); gst_object_unref (element); } g_print ("craete/ref/destroy/unref/unref %d elements with name %d\n", iters, gst_alloc_trace_live_all () - usage1); #endif element = gst_element_factory_make ("fakesrc", NULL); for (i = 0; i < iters; i++) { gst_element_set_name (element, "testing"); } gst_object_unref (element); g_print ("set name %d times %d\n", iters, gst_alloc_trace_live_all () - usage1); g_print ("leaked: %d\n", gst_alloc_trace_live_all () - usage1); return (gst_alloc_trace_live_all () - usage1 ? -1 : 0); }