mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-13 03:46:34 +00:00
Updated the autoplugger example to use the new cache.
Original commit message from CVS: Updated the autoplugger example to use the new cache.
This commit is contained in:
Wim Taymans
parent
e107d77284
commit
ff175b6074
2 changed files with 212 additions and 180 deletions
|
|
@ -2,11 +2,76 @@
|
||||||
#include <gnome.h>
|
#include <gnome.h>
|
||||||
|
|
||||||
static void
|
static void
|
||||||
gst_play_have_type (GstElement *sink, GstElement *sink2, gpointer data)
|
gst_play_have_type (GstElement *typefind, GstCaps *caps, GstElement *pipeline)
|
||||||
{
|
{
|
||||||
GST_DEBUG (0,"GstPipeline: play have type %p\n", (gboolean *)data);
|
GstElement *osssink, *videosink;
|
||||||
|
GtkWidget *appwindow;
|
||||||
|
GstElement *new_element;
|
||||||
|
GstAutoplug *autoplug;
|
||||||
|
GtkWidget *socket;
|
||||||
|
GstElement *autobin;
|
||||||
|
GstElement *disksrc;
|
||||||
|
GstElement *cache;
|
||||||
|
|
||||||
*(gboolean *)data = TRUE;
|
GST_DEBUG (0,"GstPipeline: play have type\n");
|
||||||
|
|
||||||
|
gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
||||||
|
|
||||||
|
disksrc = gst_bin_get_by_name (GST_BIN (pipeline), "disk_source");
|
||||||
|
autobin = gst_bin_get_by_name (GST_BIN (pipeline), "autobin");
|
||||||
|
cache = gst_bin_get_by_name (GST_BIN (autobin), "cache");
|
||||||
|
|
||||||
|
// disconnect the typefind from the pipeline and remove it
|
||||||
|
gst_element_disconnect (cache, "src", typefind, "sink");
|
||||||
|
gst_bin_remove (GST_BIN (autobin), typefind);
|
||||||
|
|
||||||
|
/* and an audio sink */
|
||||||
|
osssink = gst_elementfactory_make("osssink", "play_audio");
|
||||||
|
g_assert(osssink != NULL);
|
||||||
|
|
||||||
|
/* and an video sink */
|
||||||
|
videosink = gst_elementfactory_make("xvideosink", "play_video");
|
||||||
|
g_assert(videosink != NULL);
|
||||||
|
|
||||||
|
autoplug = gst_autoplugfactory_make ("staticrender");
|
||||||
|
g_assert (autoplug != NULL);
|
||||||
|
|
||||||
|
new_element = gst_autoplug_to_renderers (autoplug,
|
||||||
|
caps,
|
||||||
|
videosink,
|
||||||
|
osssink,
|
||||||
|
NULL);
|
||||||
|
|
||||||
|
if (!new_element) {
|
||||||
|
g_print ("could not autoplug, no suitable codecs found...\n");
|
||||||
|
exit (-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
gst_element_set_name (new_element, "new_element");
|
||||||
|
|
||||||
|
gst_bin_add (GST_BIN (autobin), new_element);
|
||||||
|
|
||||||
|
gtk_object_set (GTK_OBJECT (cache), "reset", TRUE, NULL);
|
||||||
|
|
||||||
|
gst_element_connect (cache, "src", new_element, "sink");
|
||||||
|
|
||||||
|
appwindow = gnome_app_new ("autoplug demo","autoplug demo");
|
||||||
|
|
||||||
|
socket = gtk_socket_new ();
|
||||||
|
gtk_widget_show (socket);
|
||||||
|
|
||||||
|
gnome_app_set_contents (GNOME_APP (appwindow),
|
||||||
|
GTK_WIDGET (socket));
|
||||||
|
|
||||||
|
gtk_widget_realize (socket);
|
||||||
|
gtk_socket_steal (GTK_SOCKET (socket),
|
||||||
|
gst_util_get_int_arg (GTK_OBJECT (videosink), "xid"));
|
||||||
|
|
||||||
|
gtk_widget_show_all (appwindow);
|
||||||
|
|
||||||
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
||||||
|
|
||||||
|
xmlSaveFile("xmlTest.gst", gst_xml_write (GST_ELEMENT (pipeline)));
|
||||||
}
|
}
|
||||||
|
|
||||||
gboolean
|
gboolean
|
||||||
|
|
@ -15,53 +80,40 @@ idle_func (gpointer data)
|
||||||
return gst_bin_iterate (GST_BIN (data));
|
return gst_bin_iterate (GST_BIN (data));
|
||||||
}
|
}
|
||||||
|
|
||||||
static GstCaps*
|
static void
|
||||||
gst_play_typefind (GstBin *bin, GstElement *element)
|
gst_play_cache_empty (GstElement *element, GstElement *pipeline)
|
||||||
{
|
{
|
||||||
gboolean found = FALSE;
|
GstElement *autobin;
|
||||||
GstElement *typefind;
|
GstElement *disksrc;
|
||||||
GstCaps *caps = NULL;
|
GstElement *cache;
|
||||||
|
GstElement *new_element;
|
||||||
|
|
||||||
GST_DEBUG (0,"GstPipeline: typefind for element \"%s\" %p\n",
|
fprintf (stderr, "have cache empty\n");
|
||||||
GST_ELEMENT_NAME(element), &found);
|
|
||||||
|
|
||||||
typefind = gst_elementfactory_make ("typefind", "typefind");
|
gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
||||||
g_return_val_if_fail (typefind != NULL, FALSE);
|
|
||||||
|
|
||||||
gtk_signal_connect (GTK_OBJECT (typefind), "have_type",
|
disksrc = gst_bin_get_by_name (GST_BIN (pipeline), "disk_source");
|
||||||
GTK_SIGNAL_FUNC (gst_play_have_type), &found);
|
autobin = gst_bin_get_by_name (GST_BIN (pipeline), "autobin");
|
||||||
|
cache = gst_bin_get_by_name (GST_BIN (autobin), "cache");
|
||||||
|
new_element = gst_bin_get_by_name (GST_BIN (autobin), "new_element");
|
||||||
|
|
||||||
gst_pad_connect (gst_element_get_pad (element, "src"),
|
gst_element_disconnect (disksrc, "src", cache, "sink");
|
||||||
gst_element_get_pad (typefind, "sink"));
|
gst_element_disconnect (cache, "src", new_element, "sink");
|
||||||
|
gst_bin_remove (GST_BIN (autobin), cache);
|
||||||
|
gst_element_connect (disksrc, "src", new_element, "sink");
|
||||||
|
|
||||||
gst_bin_add (bin, typefind);
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
||||||
|
|
||||||
gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PLAYING);
|
fprintf (stderr, "done with cache_empty\n");
|
||||||
|
|
||||||
// push a buffer... the have_type signal handler will set the found flag
|
|
||||||
gst_bin_iterate (bin);
|
|
||||||
|
|
||||||
gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PAUSED);
|
|
||||||
|
|
||||||
caps = gst_pad_get_caps (gst_element_get_pad (element, "src"));
|
|
||||||
|
|
||||||
gst_pad_disconnect (gst_element_get_pad (element, "src"),
|
|
||||||
gst_element_get_pad (typefind, "sink"));
|
|
||||||
gst_bin_remove (bin, typefind);
|
|
||||||
gst_object_unref (GST_OBJECT (typefind));
|
|
||||||
|
|
||||||
return caps;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int main(int argc,char *argv[])
|
int main(int argc,char *argv[])
|
||||||
{
|
{
|
||||||
GstElement *disksrc, *osssink, *videosink;
|
GstElement *disksrc;
|
||||||
GstElement *pipeline;
|
GstElement *pipeline;
|
||||||
GtkWidget *appwindow;
|
GstElement *autobin;
|
||||||
GstCaps *srccaps;
|
GstElement *typefind;
|
||||||
GstElement *new_element;
|
GstElement *cache;
|
||||||
GstAutoplug *autoplug;
|
|
||||||
GtkWidget *socket;
|
|
||||||
|
|
||||||
g_thread_init(NULL);
|
g_thread_init(NULL);
|
||||||
gst_init(&argc,&argv);
|
gst_init(&argc,&argv);
|
||||||
|
|
@ -80,69 +132,33 @@ int main(int argc,char *argv[])
|
||||||
disksrc = gst_elementfactory_make("disksrc", "disk_source");
|
disksrc = gst_elementfactory_make("disksrc", "disk_source");
|
||||||
g_assert(disksrc != NULL);
|
g_assert(disksrc != NULL);
|
||||||
gtk_object_set(GTK_OBJECT(disksrc),"location", argv[1],NULL);
|
gtk_object_set(GTK_OBJECT(disksrc),"location", argv[1],NULL);
|
||||||
|
|
||||||
gst_bin_add (GST_BIN (pipeline), disksrc);
|
gst_bin_add (GST_BIN (pipeline), disksrc);
|
||||||
|
|
||||||
srccaps = gst_play_typefind (GST_BIN (pipeline), disksrc);
|
autobin = gst_bin_new ("autobin");
|
||||||
|
cache = gst_elementfactory_make ("autoplugcache", "cache");
|
||||||
|
gtk_signal_connect (GTK_OBJECT (cache), "cache_empty", GTK_SIGNAL_FUNC (gst_play_cache_empty), pipeline);
|
||||||
|
|
||||||
if (!srccaps) {
|
typefind = gst_elementfactory_make ("typefind", "typefind");
|
||||||
g_print ("could not autoplug, unknown media type...\n");
|
gtk_signal_connect (GTK_OBJECT (typefind), "have_type", GTK_SIGNAL_FUNC (gst_play_have_type), pipeline);
|
||||||
exit (-1);
|
gst_bin_add (GST_BIN (autobin), cache);
|
||||||
}
|
gst_bin_add (GST_BIN (autobin), typefind);
|
||||||
|
|
||||||
/* and an audio sink */
|
|
||||||
osssink = gst_elementfactory_make("osssink", "play_audio");
|
|
||||||
g_assert(osssink != NULL);
|
|
||||||
|
|
||||||
/* and an video sink */
|
gst_element_connect (cache, "src", typefind, "sink");
|
||||||
videosink = gst_elementfactory_make("xvideosink", "play_video");
|
gst_element_add_ghost_pad (autobin, gst_element_get_pad (cache, "sink"), "sink");
|
||||||
g_assert(videosink != NULL);
|
|
||||||
|
|
||||||
autoplug = gst_autoplugfactory_make ("staticrender");
|
gst_bin_add (GST_BIN( pipeline), autobin);
|
||||||
g_assert (autoplug != NULL);
|
gst_element_connect (disksrc, "src", autobin, "sink");
|
||||||
|
|
||||||
new_element = gst_autoplug_to_renderers (autoplug,
|
|
||||||
srccaps,
|
|
||||||
videosink,
|
|
||||||
osssink,
|
|
||||||
NULL);
|
|
||||||
|
|
||||||
if (!new_element) {
|
|
||||||
g_print ("could not autoplug, no suitable codecs found...\n");
|
|
||||||
exit (-1);
|
|
||||||
}
|
|
||||||
|
|
||||||
gst_bin_add (GST_BIN (pipeline), new_element);
|
|
||||||
|
|
||||||
gst_element_connect (disksrc, "src", new_element, "sink");
|
|
||||||
|
|
||||||
appwindow = gnome_app_new("autoplug demo","autoplug demo");
|
|
||||||
|
|
||||||
socket = gtk_socket_new ();
|
|
||||||
gtk_widget_show (socket);
|
|
||||||
|
|
||||||
gnome_app_set_contents(GNOME_APP(appwindow),
|
|
||||||
GTK_WIDGET (socket));
|
|
||||||
|
|
||||||
gtk_widget_realize (socket);
|
|
||||||
gtk_socket_steal (GTK_SOCKET (socket),
|
|
||||||
gst_util_get_int_arg (GTK_OBJECT (videosink), "xid"));
|
|
||||||
|
|
||||||
gtk_widget_show_all(appwindow);
|
|
||||||
|
|
||||||
xmlSaveFile("xmlTest.gst", gst_xml_write(GST_ELEMENT(pipeline)));
|
|
||||||
|
|
||||||
/* start playing */
|
/* start playing */
|
||||||
gst_element_set_state(GST_ELEMENT(pipeline), GST_STATE_PLAYING);
|
gst_element_set_state( GST_ELEMENT (pipeline), GST_STATE_PLAYING);
|
||||||
|
|
||||||
gtk_idle_add(idle_func, pipeline);
|
gtk_idle_add (idle_func, pipeline);
|
||||||
|
gst_main ();
|
||||||
gst_main();
|
|
||||||
|
|
||||||
/* stop the pipeline */
|
/* stop the pipeline */
|
||||||
gst_element_set_state(GST_ELEMENT(pipeline), GST_STATE_NULL);
|
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_NULL);
|
||||||
|
|
||||||
gst_pipeline_destroy(pipeline);
|
gst_object_unref (GST_OBJECT (pipeline));
|
||||||
|
|
||||||
exit(0);
|
exit(0);
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -2,11 +2,76 @@
|
||||||
#include <gnome.h>
|
#include <gnome.h>
|
||||||
|
|
||||||
static void
|
static void
|
||||||
gst_play_have_type (GstElement *sink, GstElement *sink2, gpointer data)
|
gst_play_have_type (GstElement *typefind, GstCaps *caps, GstElement *pipeline)
|
||||||
{
|
{
|
||||||
GST_DEBUG (0,"GstPipeline: play have type %p\n", (gboolean *)data);
|
GstElement *osssink, *videosink;
|
||||||
|
GtkWidget *appwindow;
|
||||||
|
GstElement *new_element;
|
||||||
|
GstAutoplug *autoplug;
|
||||||
|
GtkWidget *socket;
|
||||||
|
GstElement *autobin;
|
||||||
|
GstElement *disksrc;
|
||||||
|
GstElement *cache;
|
||||||
|
|
||||||
*(gboolean *)data = TRUE;
|
GST_DEBUG (0,"GstPipeline: play have type\n");
|
||||||
|
|
||||||
|
gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
||||||
|
|
||||||
|
disksrc = gst_bin_get_by_name (GST_BIN (pipeline), "disk_source");
|
||||||
|
autobin = gst_bin_get_by_name (GST_BIN (pipeline), "autobin");
|
||||||
|
cache = gst_bin_get_by_name (GST_BIN (autobin), "cache");
|
||||||
|
|
||||||
|
// disconnect the typefind from the pipeline and remove it
|
||||||
|
gst_element_disconnect (cache, "src", typefind, "sink");
|
||||||
|
gst_bin_remove (GST_BIN (autobin), typefind);
|
||||||
|
|
||||||
|
/* and an audio sink */
|
||||||
|
osssink = gst_elementfactory_make("osssink", "play_audio");
|
||||||
|
g_assert(osssink != NULL);
|
||||||
|
|
||||||
|
/* and an video sink */
|
||||||
|
videosink = gst_elementfactory_make("xvideosink", "play_video");
|
||||||
|
g_assert(videosink != NULL);
|
||||||
|
|
||||||
|
autoplug = gst_autoplugfactory_make ("staticrender");
|
||||||
|
g_assert (autoplug != NULL);
|
||||||
|
|
||||||
|
new_element = gst_autoplug_to_renderers (autoplug,
|
||||||
|
caps,
|
||||||
|
videosink,
|
||||||
|
osssink,
|
||||||
|
NULL);
|
||||||
|
|
||||||
|
if (!new_element) {
|
||||||
|
g_print ("could not autoplug, no suitable codecs found...\n");
|
||||||
|
exit (-1);
|
||||||
|
}
|
||||||
|
|
||||||
|
gst_element_set_name (new_element, "new_element");
|
||||||
|
|
||||||
|
gst_bin_add (GST_BIN (autobin), new_element);
|
||||||
|
|
||||||
|
gtk_object_set (GTK_OBJECT (cache), "reset", TRUE, NULL);
|
||||||
|
|
||||||
|
gst_element_connect (cache, "src", new_element, "sink");
|
||||||
|
|
||||||
|
appwindow = gnome_app_new ("autoplug demo","autoplug demo");
|
||||||
|
|
||||||
|
socket = gtk_socket_new ();
|
||||||
|
gtk_widget_show (socket);
|
||||||
|
|
||||||
|
gnome_app_set_contents (GNOME_APP (appwindow),
|
||||||
|
GTK_WIDGET (socket));
|
||||||
|
|
||||||
|
gtk_widget_realize (socket);
|
||||||
|
gtk_socket_steal (GTK_SOCKET (socket),
|
||||||
|
gst_util_get_int_arg (GTK_OBJECT (videosink), "xid"));
|
||||||
|
|
||||||
|
gtk_widget_show_all (appwindow);
|
||||||
|
|
||||||
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
||||||
|
|
||||||
|
xmlSaveFile("xmlTest.gst", gst_xml_write (GST_ELEMENT (pipeline)));
|
||||||
}
|
}
|
||||||
|
|
||||||
gboolean
|
gboolean
|
||||||
|
|
@ -15,53 +80,40 @@ idle_func (gpointer data)
|
||||||
return gst_bin_iterate (GST_BIN (data));
|
return gst_bin_iterate (GST_BIN (data));
|
||||||
}
|
}
|
||||||
|
|
||||||
static GstCaps*
|
static void
|
||||||
gst_play_typefind (GstBin *bin, GstElement *element)
|
gst_play_cache_empty (GstElement *element, GstElement *pipeline)
|
||||||
{
|
{
|
||||||
gboolean found = FALSE;
|
GstElement *autobin;
|
||||||
GstElement *typefind;
|
GstElement *disksrc;
|
||||||
GstCaps *caps = NULL;
|
GstElement *cache;
|
||||||
|
GstElement *new_element;
|
||||||
|
|
||||||
GST_DEBUG (0,"GstPipeline: typefind for element \"%s\" %p\n",
|
fprintf (stderr, "have cache empty\n");
|
||||||
GST_ELEMENT_NAME(element), &found);
|
|
||||||
|
|
||||||
typefind = gst_elementfactory_make ("typefind", "typefind");
|
gst_element_set_state (pipeline, GST_STATE_PAUSED);
|
||||||
g_return_val_if_fail (typefind != NULL, FALSE);
|
|
||||||
|
|
||||||
gtk_signal_connect (GTK_OBJECT (typefind), "have_type",
|
disksrc = gst_bin_get_by_name (GST_BIN (pipeline), "disk_source");
|
||||||
GTK_SIGNAL_FUNC (gst_play_have_type), &found);
|
autobin = gst_bin_get_by_name (GST_BIN (pipeline), "autobin");
|
||||||
|
cache = gst_bin_get_by_name (GST_BIN (autobin), "cache");
|
||||||
|
new_element = gst_bin_get_by_name (GST_BIN (autobin), "new_element");
|
||||||
|
|
||||||
gst_pad_connect (gst_element_get_pad (element, "src"),
|
gst_element_disconnect (disksrc, "src", cache, "sink");
|
||||||
gst_element_get_pad (typefind, "sink"));
|
gst_element_disconnect (cache, "src", new_element, "sink");
|
||||||
|
gst_bin_remove (GST_BIN (autobin), cache);
|
||||||
|
gst_element_connect (disksrc, "src", new_element, "sink");
|
||||||
|
|
||||||
gst_bin_add (bin, typefind);
|
gst_element_set_state (pipeline, GST_STATE_PLAYING);
|
||||||
|
|
||||||
gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PLAYING);
|
fprintf (stderr, "done with cache_empty\n");
|
||||||
|
|
||||||
// push a buffer... the have_type signal handler will set the found flag
|
|
||||||
gst_bin_iterate (bin);
|
|
||||||
|
|
||||||
gst_element_set_state (GST_ELEMENT (bin), GST_STATE_PAUSED);
|
|
||||||
|
|
||||||
caps = gst_pad_get_caps (gst_element_get_pad (element, "src"));
|
|
||||||
|
|
||||||
gst_pad_disconnect (gst_element_get_pad (element, "src"),
|
|
||||||
gst_element_get_pad (typefind, "sink"));
|
|
||||||
gst_bin_remove (bin, typefind);
|
|
||||||
gst_object_unref (GST_OBJECT (typefind));
|
|
||||||
|
|
||||||
return caps;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
int main(int argc,char *argv[])
|
int main(int argc,char *argv[])
|
||||||
{
|
{
|
||||||
GstElement *disksrc, *osssink, *videosink;
|
GstElement *disksrc;
|
||||||
GstElement *pipeline;
|
GstElement *pipeline;
|
||||||
GtkWidget *appwindow;
|
GstElement *autobin;
|
||||||
GstCaps *srccaps;
|
GstElement *typefind;
|
||||||
GstElement *new_element;
|
GstElement *cache;
|
||||||
GstAutoplug *autoplug;
|
|
||||||
GtkWidget *socket;
|
|
||||||
|
|
||||||
g_thread_init(NULL);
|
g_thread_init(NULL);
|
||||||
gst_init(&argc,&argv);
|
gst_init(&argc,&argv);
|
||||||
|
|
@ -80,69 +132,33 @@ int main(int argc,char *argv[])
|
||||||
disksrc = gst_elementfactory_make("disksrc", "disk_source");
|
disksrc = gst_elementfactory_make("disksrc", "disk_source");
|
||||||
g_assert(disksrc != NULL);
|
g_assert(disksrc != NULL);
|
||||||
gtk_object_set(GTK_OBJECT(disksrc),"location", argv[1],NULL);
|
gtk_object_set(GTK_OBJECT(disksrc),"location", argv[1],NULL);
|
||||||
|
|
||||||
gst_bin_add (GST_BIN (pipeline), disksrc);
|
gst_bin_add (GST_BIN (pipeline), disksrc);
|
||||||
|
|
||||||
srccaps = gst_play_typefind (GST_BIN (pipeline), disksrc);
|
autobin = gst_bin_new ("autobin");
|
||||||
|
cache = gst_elementfactory_make ("autoplugcache", "cache");
|
||||||
|
gtk_signal_connect (GTK_OBJECT (cache), "cache_empty", GTK_SIGNAL_FUNC (gst_play_cache_empty), pipeline);
|
||||||
|
|
||||||
if (!srccaps) {
|
typefind = gst_elementfactory_make ("typefind", "typefind");
|
||||||
g_print ("could not autoplug, unknown media type...\n");
|
gtk_signal_connect (GTK_OBJECT (typefind), "have_type", GTK_SIGNAL_FUNC (gst_play_have_type), pipeline);
|
||||||
exit (-1);
|
gst_bin_add (GST_BIN (autobin), cache);
|
||||||
}
|
gst_bin_add (GST_BIN (autobin), typefind);
|
||||||
|
|
||||||
/* and an audio sink */
|
|
||||||
osssink = gst_elementfactory_make("osssink", "play_audio");
|
|
||||||
g_assert(osssink != NULL);
|
|
||||||
|
|
||||||
/* and an video sink */
|
gst_element_connect (cache, "src", typefind, "sink");
|
||||||
videosink = gst_elementfactory_make("xvideosink", "play_video");
|
gst_element_add_ghost_pad (autobin, gst_element_get_pad (cache, "sink"), "sink");
|
||||||
g_assert(videosink != NULL);
|
|
||||||
|
|
||||||
autoplug = gst_autoplugfactory_make ("staticrender");
|
gst_bin_add (GST_BIN( pipeline), autobin);
|
||||||
g_assert (autoplug != NULL);
|
gst_element_connect (disksrc, "src", autobin, "sink");
|
||||||
|
|
||||||
new_element = gst_autoplug_to_renderers (autoplug,
|
|
||||||
srccaps,
|
|
||||||
videosink,
|
|
||||||
osssink,
|
|
||||||
NULL);
|
|
||||||
|
|
||||||
if (!new_element) {
|
|
||||||
g_print ("could not autoplug, no suitable codecs found...\n");
|
|
||||||
exit (-1);
|
|
||||||
}
|
|
||||||
|
|
||||||
gst_bin_add (GST_BIN (pipeline), new_element);
|
|
||||||
|
|
||||||
gst_element_connect (disksrc, "src", new_element, "sink");
|
|
||||||
|
|
||||||
appwindow = gnome_app_new("autoplug demo","autoplug demo");
|
|
||||||
|
|
||||||
socket = gtk_socket_new ();
|
|
||||||
gtk_widget_show (socket);
|
|
||||||
|
|
||||||
gnome_app_set_contents(GNOME_APP(appwindow),
|
|
||||||
GTK_WIDGET (socket));
|
|
||||||
|
|
||||||
gtk_widget_realize (socket);
|
|
||||||
gtk_socket_steal (GTK_SOCKET (socket),
|
|
||||||
gst_util_get_int_arg (GTK_OBJECT (videosink), "xid"));
|
|
||||||
|
|
||||||
gtk_widget_show_all(appwindow);
|
|
||||||
|
|
||||||
xmlSaveFile("xmlTest.gst", gst_xml_write(GST_ELEMENT(pipeline)));
|
|
||||||
|
|
||||||
/* start playing */
|
/* start playing */
|
||||||
gst_element_set_state(GST_ELEMENT(pipeline), GST_STATE_PLAYING);
|
gst_element_set_state( GST_ELEMENT (pipeline), GST_STATE_PLAYING);
|
||||||
|
|
||||||
gtk_idle_add(idle_func, pipeline);
|
gtk_idle_add (idle_func, pipeline);
|
||||||
|
gst_main ();
|
||||||
gst_main();
|
|
||||||
|
|
||||||
/* stop the pipeline */
|
/* stop the pipeline */
|
||||||
gst_element_set_state(GST_ELEMENT(pipeline), GST_STATE_NULL);
|
gst_element_set_state (GST_ELEMENT (pipeline), GST_STATE_NULL);
|
||||||
|
|
||||||
gst_pipeline_destroy(pipeline);
|
gst_object_unref (GST_OBJECT (pipeline));
|
||||||
|
|
||||||
exit(0);
|
exit(0);
|
||||||
}
|
}
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue