dvshow.c -> demo-dv.c

Original commit message from CVS:
dvshow.c -> demo-dv.c

diff --git a/ext/dv/Makefile.am b/ext/dv/Makefile.am
index 5b90bf5affc85d8ec5d9d63f9afc44895840e2f6..9801ac0f71353d53cd568e0841343bc6a0e724a2 100644 (file)
--- a/ext/dv/Makefile.am
+++ b/ext/dv/Makefile.am
@@ -8,4 +8,12 @@ libgstdvdec_la_CFLAGS = $(GST_CFLAGS)
 
 noinst_HEADERS = gstdvdec.h
 
+if HAVE_GTK
+noinst_PROGRAMS = demo-play
+endif
+
+demo_play_SOURCES = demo-play.c
+demo_play_CFLAGS  = $(GST_CFLAGS) $(GTK_CFLAGS)
+demo_play_LDFLAGS = $(GST_LIBS) $(GTK_LIBS)
+
 EXTRA_DIST = NOTES

diff --git a/ext/dv/demo-play.c b/ext/dv/demo-play.c
new file mode 100644 (file)
index 0000000..f5ccec3
--- /dev/null
+++ b/ext/dv/demo-play.c
@@ -0,0 +1,101 @@
+#include <gnome.h>
+#include <gst/gst.h>
+
+static gboolean
+idle_func (gpointer data) 
+{
+  gst_bin_iterate(GST_BIN(data));
+
+  return TRUE;
+}
+
+int 
+main (int argc,char *argv[]) 
+{
+  GstElement *bin;
+  GstElement *src;
+  GstElement *dvdec;
+  //GstElement *cspace;
+  GstElement *deint;
+  GstElement *videosink;
+
+  GtkWidget *appwindow;
+  GtkWidget *vbox1;
+  GtkWidget *button;
+  guint32 draw;
+  GtkWidget *gtk_socket;
+
+
+  gst_init(&argc,&argv);
+
+  gnome_init("Videotest","0.0.1",argc,argv);
+
+  bin = gst_pipeline_new("pipeline");
+
+  if (argc == 1) {
+    src = gst_elementfactory_make ("dv1394src", "src");
+  } else {
+    src = gst_elementfactory_make ("filesrc", "src");
+    gtk_object_set(GTK_OBJECT(src),"location",argv[1],"bytesperread",480,NULL);
+  }
+  dvdec = gst_elementfactory_make ("dvdec", "decoder");
+  if (!dvdec) fprintf(stderr,"no dvdec\n"),exit(1);
+//  cspace = gst_elementfactory_make ("colorspace", "cspace");
+  deint = gst_elementfactory_make ("deinterlace", "deinterlace");
+  videosink = gst_elementfactory_make ("xvideosink", "videosink");
+  if (!videosink) fprintf(stderr,"no dvdec\n"),exit(1);
+  gtk_object_set(GTK_OBJECT(videosink),"width",720,"height",576,NULL);
+
+  gst_bin_add(GST_BIN(bin),GST_ELEMENT(src));
+  gst_bin_add(GST_BIN(bin),GST_ELEMENT(dvdec));
+//  gst_bin_add(GST_BIN(bin),GST_ELEMENT(cspace));
+  gst_bin_add(GST_BIN(bin),GST_ELEMENT(videosink));
+
+  gst_element_connect(src,"src",dvdec,"sink");
+//  gst_element_connect(cspace,"src",videosink,"sink");
+//  gst_element_connect(dvdec,"video",cspace,"sink");
+  gst_element_connect(dvdec,"video",deint,"sink");
+  gst_element_connect(deint,"src",videosink,"sink");
+
+  appwindow = gnome_app_new("Videotest","Videotest");
+
+  vbox1 = gtk_vbox_new (FALSE, 0);
+  gtk_widget_show (vbox1);
+
+  button = gtk_button_new_with_label(_("test"));//_with_label (_("chup"));
+  gtk_widget_show (button);
+  gtk_box_pack_start (GTK_BOX (vbox1), button, FALSE, FALSE, 0);
+
+  draw = gst_util_get_int_arg (GTK_OBJECT (videosink), "xid"),
+
+  gtk_socket = gtk_socket_new ();
+  gtk_widget_set_usize(gtk_socket,720,576);
+  gtk_widget_show (gtk_socket);
+
+  gnome_app_set_contents(GNOME_APP(appwindow), vbox1);
+
+  gtk_box_pack_start (GTK_BOX (vbox1),
+                      GTK_WIDGET(gtk_socket),
+                      TRUE, TRUE, 0);
+
+  gtk_widget_realize (gtk_socket);
+  gtk_socket_steal (GTK_SOCKET (gtk_socket), draw);
+                                                               
+  gtk_object_set(GTK_OBJECT(appwindow),"allow_grow",TRUE,NULL);
+  gtk_object_set(GTK_OBJECT(appwindow),"allow_shrink",TRUE,NULL);
+
+  gtk_widget_show_all(appwindow);
+
+#ifndef GST_DISABLE_LOADSAVE
+  xmlSaveFile("dvshow.xml",gst_xml_write(GST_ELEMENT(bin)));
+#endif
+
+  gst_element_set_state(GST_ELEMENT(bin),GST_STATE_PLAYING);
+
+  g_idle_add(idle_func,bin);
+
+  gtk_main();
+
+  exit (0);
+}
+