mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-26 10:10:32 +00:00
f3aee44fa9
Original commit message from CVS: the only thing required to make this work was to make sure that xvideosink is not a toplevel window. The only other real change is to get the xid from the signal callback instead of from the xvideosink prop.
96 lines
2.2 KiB
C
96 lines
2.2 KiB
C
#include <gst/gst.h>
|
|
#include <gtk/gtk.h>
|
|
#include <gdk/gdkx.h>
|
|
#include <gdk/gdkkeysyms.h>
|
|
|
|
GtkWidget *window;
|
|
GstElement *testsrc;
|
|
GstElement *xvideosink;
|
|
GstElement *filter;
|
|
GdkWindow *wind;
|
|
GstElement *pipeline;
|
|
|
|
#if 0
|
|
static int
|
|
configure(GtkWidget * widget, GdkEventConfigure * evt, gpointer data)
|
|
{
|
|
printf("configure\n");
|
|
if (wind){
|
|
gdk_window_resize(wind, evt->width, evt->height);
|
|
gdk_window_reparent(wind, window->window, 0, 0);
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static int
|
|
map_event(GtkWidget * widget, GdkEventConfigure * evt, gpointer data)
|
|
{
|
|
printf("map\n");
|
|
return FALSE;
|
|
}
|
|
#endif
|
|
|
|
static int have_xid(GstElement * xv, gint xid, gpointer data)
|
|
{
|
|
printf("have_xid\n");
|
|
|
|
wind = gdk_window_foreign_new(xid);
|
|
printf("gdk_window_reparent() wind=%p window=%p xid=%d\n",wind,window->window,xid);
|
|
gdk_window_reparent(wind, window->window, 0, 0);
|
|
gdk_window_show(wind);
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
//GValue value = { 0 };
|
|
|
|
gtk_init(&argc, &argv);
|
|
gst_init(&argc, &argv);
|
|
|
|
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
|
|
gtk_window_set_default_size(GTK_WINDOW(window), 640, 480);
|
|
#if 0
|
|
gtk_signal_connect(GTK_OBJECT(window), "configure_event",
|
|
GTK_SIGNAL_FUNC(configure), NULL);
|
|
gtk_signal_connect(GTK_OBJECT(window), "map",
|
|
GTK_SIGNAL_FUNC(map_event), NULL);
|
|
#endif
|
|
gtk_widget_show_all(window);
|
|
|
|
pipeline = gst_element_factory_make("pipeline", NULL);
|
|
|
|
testsrc = gst_element_factory_make("videotestsrc", NULL);
|
|
#if 0
|
|
g_value_init(&value, G_TYPE_INT);
|
|
g_value_set_int(&value, 640);
|
|
g_object_set_property(G_OBJECT(testsrc), "width", &value);
|
|
g_value_set_int(&value, 480);
|
|
g_object_set_property(G_OBJECT(testsrc), "height", &value);
|
|
#endif
|
|
|
|
xvideosink = gst_element_factory_make("xvideosink", NULL);
|
|
g_object_set(xvideosink, "toplevel", FALSE, NULL);
|
|
g_signal_connect(xvideosink, "have_xid", (GCallback) (have_xid),
|
|
NULL);
|
|
|
|
gst_bin_add(GST_BIN(pipeline), testsrc);
|
|
gst_bin_add(GST_BIN(pipeline), xvideosink);
|
|
|
|
gst_element_connect(testsrc, xvideosink);
|
|
|
|
if (pipeline == NULL) {
|
|
g_warning("Could not generate usable pipeline\n");
|
|
return 1;
|
|
}
|
|
|
|
g_idle_add((GSourceFunc) gst_bin_iterate, pipeline);
|
|
|
|
gst_element_set_state(pipeline, GST_STATE_PLAYING);
|
|
|
|
gtk_main();
|
|
|
|
return 0;
|
|
}
|