1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
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_element_factory_make ("dv1394src", "src");
} else {
src = gst_element_factory_make ("filesrc", "src");
gtk_object_set(GTK_OBJECT(src),"location",argv[1],"bytesperread",480,NULL);
}
dvdec = gst_element_factory_make ("dvdec", "decoder");
if (!dvdec) fprintf(stderr,"no dvdec\n"),exit(1);
/* cspace = gst_element_factory_make ("colorspace", "cspace"); */
deint = gst_element_factory_make ("deinterlace", "deinterlace");
videosink = gst_element_factory_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);
}
|
