mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-20 07:16:55 +00:00
46 lines
1 KiB
C
46 lines
1 KiB
C
|
#include <gst/gst.h>
|
||
|
|
|
||
|
|
/* these caps all have a non empty intersection */
|
||
|
|
GST_CAPS_FACTORY (sinkcaps,
|
||
|
|
GST_CAPS_NEW (
|
||
|
|
"mpeg2dec_sink",
|
||
|
|
"video/mpeg",
|
||
|
|
"mpegtype", GST_PROPS_INT (1),
|
||
|
|
"foo1", GST_PROPS_INT_RANGE (20,40),
|
||
|
|
"foo2", GST_PROPS_INT_RANGE (20,40),
|
||
|
|
"foo3", GST_PROPS_INT_RANGE (10,20)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
GST_CAPS_FACTORY (mp1parsecaps,
|
||
|
|
GST_CAPS_NEW (
|
||
|
|
"mp1parse_src",
|
||
|
|
"video/mpeg",
|
||
|
|
"mpegtype", GST_PROPS_INT (1),
|
||
|
|
"foo1", GST_PROPS_INT (30),
|
||
|
|
"foo2", GST_PROPS_INT_RANGE (20,30),
|
||
|
|
"foo3", GST_PROPS_INT_RANGE (20,30)
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
int
|
||
|
|
main (int argc, char *argv[])
|
||
|
|
{
|
||
|
|
xmlDocPtr doc;
|
||
|
|
xmlNodePtr parent;
|
||
|
|
GstCaps *caps;
|
||
|
|
|
||
|
|
gst_init (&argc, &argv);
|
||
|
|
|
||
|
|
doc = xmlNewDoc ("1.0");
|
||
|
|
doc->xmlRootNode = xmlNewDocNode (doc, NULL, "Capabilities", NULL);
|
||
|
|
|
||
|
|
caps = gst_caps_union (GST_CAPS_GET (sinkcaps), GST_CAPS_GET (mp1parsecaps));
|
||
|
|
parent = xmlNewChild (doc->xmlRootNode, NULL, "Capabilities1", NULL);
|
||
|
|
gst_caps_save_thyself (caps, parent);
|
||
|
|
|
||
|
|
xmlDocDump(stdout, doc);
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|