gstreamer/tests/threadstate/threadstate2.c
Wim Taymans 9f06376bab docs/design/part-events.txt: Small update.
Original commit message from CVS:
* docs/design/part-events.txt:
Small update.

* gst/base/gstbasesink.c: (gst_base_sink_handle_object),
(gst_base_sink_do_sync), (gst_base_sink_activate_push),
(gst_base_sink_activate_pull):
Some more comments.

* gst/elements/gstfakesrc.c: (gst_fake_src_class_init),
(gst_fake_src_create):
Fix handoff marshall.

* gst/elements/gstidentity.c: (gst_identity_class_init),
(gst_identity_transform_ip):
We're a real inplace element.

* gst/gstbus.c: (gst_bus_post):
Added some comments.

* tests/lat.c: (fakesrc), (fakesink), (simple), (queue), (main):
* tests/muxing/case1.c: (main):
* tests/sched/dynamic-pipeline.c: (main):
* tests/sched/interrupt1.c: (main):
* tests/sched/interrupt2.c: (main):
* tests/sched/interrupt3.c: (main):
* tests/sched/runxml.c: (main):
* tests/sched/sched-stress.c: (main):
* tests/seeking/seeking1.c: (event_received), (main):
* tests/threadstate/threadstate2.c: (bus_handler), (timeout_func),
(main):
* tests/threadstate/threadstate3.c: (main):
* tests/threadstate/threadstate4.c: (main):
* tests/threadstate/threadstate5.c: (main):
Fix the tests.
2005-07-22 11:47:10 +00:00

90 lines
2.1 KiB
C

#include <stdlib.h>
#include <gst/gst.h>
static GMainLoop *loop;
static gboolean EOS = FALSE;
/* this pipeline is:
* { filesrc ! mad ! osssink }
*/
static gboolean
bus_handler (GstBus * bus, GstMessage * message, gpointer data)
{
switch (GST_MESSAGE_TYPE (message)) {
case GST_MESSAGE_EOS:
g_print ("have eos, quitting\n");
EOS = TRUE;
if (g_main_loop_is_running (loop))
g_main_loop_quit (loop);
break;
default:
break;
}
return TRUE;
}
static gboolean
timeout_func (GMainLoop * loop)
{
g_main_loop_quit (loop);
return TRUE;
}
int
main (int argc, char *argv[])
{
GstElement *filesrc, *osssink;
GstElement *pipeline;
GstElement *mad;
gint x;
GstBus *bus;
gst_init (&argc, &argv);
if (argc != 2) {
g_print ("usage: %s <filename>\n", argv[0]);
exit (-1);
}
/* create a new pipeline to hold the elements */
pipeline = gst_pipeline_new ("pipeline");
g_assert (pipeline != NULL);
/* create a disk reader */
filesrc = gst_element_factory_make ("filesrc", "disk_source");
g_assert (filesrc != NULL);
g_object_set (G_OBJECT (filesrc), "location", argv[1], NULL);
/* and an audio sink */
osssink = gst_element_factory_make ("osssink", "play_audio");
g_assert (osssink != NULL);
/* did i mention that this is an mp3 player? */
mad = gst_element_factory_make ("mad", "mp3_decoder");
g_assert (mad != NULL);
gst_bin_add_many (GST_BIN (pipeline), filesrc, mad, osssink, NULL);
gst_element_link_many (filesrc, mad, osssink, NULL);
loop = g_main_loop_new (NULL, FALSE);
g_timeout_add (2 * 1000, (GSourceFunc) timeout_func, loop);
bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline));
gst_bus_add_watch (bus, (GstBusHandler) bus_handler, pipeline);
for (x = 0; x < 10; x++) {
g_print ("playing %d\n", x);
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PLAYING);
g_main_loop_run (loop);
if (EOS)
break;
g_print ("pausing %d\n", x);
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_PAUSED);
g_main_loop_run (loop);
}
exit (0);
}