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authorWim Taymans <wim.taymans@gmail.com>2002-06-09 10:58:37 +0000
committerWim Taymans <wim.taymans@gmail.com>2002-06-09 10:58:37 +0000
commit636f2735e1bc822a649ce46f7d844b6361d01a07 (patch)
tree8cdecfc96565c35326de98a8080fc5a4d5aca85b /examples
parent9ef7fffbf3e788f98b97843127d2a5c647f78690 (diff)
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Added -t option to run the toplevel pipeline as a thread
Original commit message from CVS: Added -t option to run the toplevel pipeline as a thread
Diffstat (limited to 'examples')
-rw-r--r--examples/seeking/spider_seek.c29
1 files changed, 21 insertions, 8 deletions
diff --git a/examples/seeking/spider_seek.c b/examples/seeking/spider_seek.c
index 04ac4b88..d6e1cf26 100644
--- a/examples/seeking/spider_seek.c
+++ b/examples/seeking/spider_seek.c
@@ -17,15 +17,19 @@ static guint update_id;
#define UPDATE_INTERVAL 500
-#define THREAD
-
static GstElement*
-make_spider_pipeline (const gchar *location)
+make_spider_pipeline (const gchar *location, gboolean thread)
{
GstElement *pipeline;
GstElement *src, *decoder, *audiosink, *videosink, *a_thread, *v_thread, *a_queue, *v_queue;
- pipeline = gst_pipeline_new ("app");
+ if (thread) {
+ pipeline = gst_thread_new ("app");
+ }
+ else {
+ pipeline = gst_pipeline_new ("app");
+ }
+
src = gst_element_factory_make (SOURCE, "src");
decoder = gst_element_factory_make ("spider", "decoder");
@@ -210,7 +214,10 @@ update_scale (gpointer data)
static gboolean
iterate (gpointer data)
{
- gboolean res;
+ gboolean res = TRUE;
+
+ if (GST_FLAG_IS_SET (data, GST_BIN_SELF_SCHEDULABLE))
+ return TRUE;
res = gst_bin_iterate (GST_BIN (data));
if (!res) {
@@ -292,8 +299,14 @@ main (int argc, char **argv)
GtkWidget *window, *hbox, *vbox,
*play_button, *pause_button, *stop_button,
*hscale;
-
- gst_init (&argc, &argv);
+ gboolean threaded = FALSE;
+ struct poptOption options[] = {
+ {"threaded", 't', POPT_ARG_NONE|POPT_ARGFLAG_STRIP, &threaded, 0,
+ "Run the pipeline in a toplevel thread", NULL},
+ POPT_TABLEEND
+ };
+
+ gst_init_with_popt_table (&argc, &argv, options);
gtk_init (&argc, &argv);
if (argc != 2) {
@@ -301,7 +314,7 @@ main (int argc, char **argv)
exit (-1);
}
- pipeline = make_spider_pipeline (argv[1]);
+ pipeline = make_spider_pipeline (argv[1], threaded);
/* initialize gui elements ... */
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);