Attachment 43680 Details for Bug 34582 – Trivial demonstration code

Trivial demonstration code

remove-session.c (text/x-csrc), 2.17 KB, created by Jakub Adam on 2011-02-22 14:01:48 UTC

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Creator: Jakub Adam

Created: 2011-02-22 14:01:48 UTC

Size: 2.17 KB

patch

obsolete

>// gcc remove-session.c `pkg-config farsight2-0.10 --libs --cflags` -o simple-call -Wall -Wextra -pedantic --std=c99
>
>#include <glib.h>
>#include <gst/farsight/fs-conference-iface.h>
>
>#define UNUSED __attribute__((unused))
>
>GstElement *pipeline;
>GMainLoop *loop;
>
>GstElement *conf;
>FsStream *stream;
>
>static gboolean
>tick(FsSession *session) {
>	static int i = 0;
>
>	if (++i == 3) {
>		GST_DEBUG_BIN_TO_DOT_FILE(GST_BIN(pipeline), GST_DEBUG_GRAPH_SHOW_ALL, "pip-before");
>		g_object_unref(stream);
>		g_object_unref(session);
>		printf("unreferenced\n");
>	} else if (i == 5) {
>		GST_DEBUG_BIN_TO_DOT_FILE(GST_BIN(pipeline), GST_DEBUG_GRAPH_SHOW_ALL, "pip-after");
>		g_main_loop_quit(loop);
>		return FALSE;
>	}
>
>	return TRUE;
>}
>
>static gboolean
>async_bus_cb (UNUSED GstBus *bus, UNUSED GstMessage *message, UNUSED gpointer user_data)
>{
>	return TRUE;
>}
>
>static gboolean
>create_conference(UNUSED gpointer data) {
>	FsParticipant *part = NULL;
>	FsSession *session;
>	GError *error = NULL;
>	GstBus *bus = NULL;
>
>	pipeline = gst_pipeline_new (NULL);
>
>	bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
>	gst_bus_add_watch (bus, async_bus_cb, pipeline);
>	gst_object_unref (bus);
>
>	conf = gst_element_factory_make ("fsrtpconference", NULL);
>
>	part = fs_conference_new_participant (FS_CONFERENCE (conf), "test@ignore",
>		&error);
>
>	gst_bin_add (GST_BIN (pipeline), conf);
>
>	/* When we add second session, the unreferenced one is not disposed until
>	 * this session is active because of fs_rtp_conference_is_internal_thread()
>	 * in  fs_rtp_session_dispose() */
>	//session = fs_conference_new_session(FS_CONFERENCE(conf), FS_MEDIA_TYPE_AUDIO, &error);
>	//fs_session_new_stream(session, part, FS_DIRECTION_BOTH, "nice", 0, NULL, &error);
>
>	session = fs_conference_new_session(FS_CONFERENCE(conf), FS_MEDIA_TYPE_VIDEO, &error);
>	stream = fs_session_new_stream(session, part, FS_DIRECTION_BOTH, "nice", 0, NULL, &error);
>
>	gst_element_set_state(pipeline, GST_STATE_PLAYING);
>
>	g_timeout_add_seconds(1, (GSourceFunc)tick, session);
>
>	return FALSE;
>}
>
>int main (int argc, char **argv) {
>	gst_init (&argc, &argv);
>
>	loop = g_main_loop_new (NULL, FALSE);
>
>	g_timeout_add_seconds(0, create_conference, NULL);
>
>	g_main_loop_run(loop);
>
>	return 0;
>}

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Attachments on bug 34582: 43679 | 43680

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