mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-01 22:21:13 +00:00
Code Issues 1 Projects Releases Wiki Activity

Test program for the pad factory

Browse source 
Original commit message from CVS:
Test program for the pad factory
This commit is contained in:
Wim Taymans 2000-12-31 16:15:11 +00:00
parent bc4619a44b
commit 35bd31f261
1 changed files with 85 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

85
tests/padfactory.c Normal file
View file

@ -0,0 +1,85 @@
#include <gst/gst.h>
static GstCapsFactory mpeg2dec_sink_caps = {
"mpeg2deccaps",
"video/mpeg",
"mpegtype", GST_PROPS_LIST (
GST_PROPS_INT(1),
GST_PROPS_INT(2)
),
NULL
};
static GstCapsFactory mpeg2dec_src_caps = {
"name",
"video/raw",
"fourcc", GST_PROPS_LIST (
GST_PROPS_FOURCC ('Y','V','1','2'),
GST_PROPS_FOURCC_INT (0x56595559)
),
"width", GST_PROPS_INT_RANGE (16, 4096),
"height", GST_PROPS_INT_RANGE (16, 4096),
NULL
};
static GstCapsFactory raw_sink_caps = {
NULL
};
static GstPadFactory pad_caps = {
"src",
GST_PAD_FACTORY_SRC,
GST_PAD_FACTORY_ALWAYS,
GST_PAD_FACTORY_CAPS (
"videocaps",
"video/raw",
"fourcc", GST_PROPS_LIST (
GST_PROPS_FOURCC_INT (0x32315659),
GST_PROPS_FOURCC ('Y','U','Y','V')
),
"height", GST_PROPS_INT_RANGE (16, 4096)
),
GST_PAD_FACTORY_CAPS (
"videocaps2",
"video/raw",
"fourcc", GST_PROPS_LIST (
GST_PROPS_FOURCC_INT (0x32315659)
),
"height", GST_PROPS_INT_RANGE (16, 256)
),
NULL
};
static GstCaps *sinkcaps = NULL,
*rawcaps = NULL;
static GstPadTemplate *temp;
int main(int argc,char *argv[])
{
gboolean testret;
xmlDocPtr doc;
xmlNodePtr parent;
doc = xmlNewDoc ("1.0");
doc->root = xmlNewDocNode (doc, NULL, "Capabilities", NULL);
_gst_type_initialize ();
sinkcaps = gst_caps_register (&mpeg2dec_sink_caps);
parent = xmlNewChild (doc->root, NULL, "Capabilities1", NULL);
gst_caps_save_thyself (sinkcaps, parent);
rawcaps = gst_caps_register (&mpeg2dec_src_caps);
parent = xmlNewChild (doc->root, NULL, "Capabilities2", NULL);
gst_caps_save_thyself (rawcaps, parent);
temp = gst_padtemplate_new (&pad_caps);
parent = xmlNewChild (doc->root, NULL, "Padtemplate", NULL);
gst_padtemplate_save_thyself (temp, parent);
xmlDocDump(stdout, doc);
return 0;
}