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gst/gstghostpad.c: Add peer and direction in the XML serialisation of ghostpads.

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Original commit message from CVS:
Patch by: Étienne Noreau-Hébert <etienne at deepunder dot org>
* gst/gstghostpad.c: (gst_proxy_pad_save_thyself):
Add peer and direction in the XML serialisation of ghostpads.
Fixes #449226.
This commit is contained in:
Étienne Noreau-Hébert 2007-06-27 09:34:01 +00:00 committed by Wim Taymans
parent 90f4e13ae7
commit 8aff242e77
2 changed files with 35 additions and 2 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2007-06-27 Wim Taymans <wim@fluendo.com>
Patch by: Étienne Noreau-Hébert <etienne at deepunder dot org>
* gst/gstghostpad.c: (gst_proxy_pad_save_thyself):
Add peer and direction in the XML serialisation of ghostpads.
Fixes #449226.
2007-06-26 Stefan Kost <ensonic@users.sf.net>
* configure.ac:

29
gst/gstghostpad.c
View file

@ -48,6 +48,7 @@
#include "gstinfo.h"
#include "gstghostpad.h"
#include "gst.h"
#define GST_CAT_DEFAULT GST_CAT_PADS
@ -86,7 +87,6 @@ struct _GstProxyPadClass
gpointer _gst_reserved[1];
};
G_DEFINE_TYPE (GstProxyPad, gst_proxy_pad, GST_TYPE_PAD);
static GstPad *gst_proxy_pad_get_target (GstPad * pad);
@ -438,6 +438,9 @@ static xmlNodePtr
gst_proxy_pad_save_thyself (GstObject * object, xmlNodePtr parent)
{
xmlNodePtr self;
GstProxyPad *proxypad;
GstPad *pad;
GstPad *peer;
g_return_val_if_fail (GST_IS_PROXY_PAD (object), NULL);
@ -447,7 +450,29 @@ gst_proxy_pad_save_thyself (GstObject * object, xmlNodePtr parent)
xmlNewChild (self, NULL, (xmlChar *) "parent",
(xmlChar *) GST_OBJECT_NAME (GST_OBJECT_PARENT (object)));
/* FIXME FIXME FIXME! */
proxypad = GST_PROXY_PAD_CAST (object);
pad = GST_PAD_CAST (proxypad);
peer = GST_PAD_CAST (pad->peer);
if (GST_IS_PAD (pad)) {
if (GST_PAD_IS_SRC (pad))
xmlNewChild (self, NULL, (xmlChar *) "direction", (xmlChar *) "source");
else if (GST_PAD_IS_SINK (pad))
xmlNewChild (self, NULL, (xmlChar *) "direction", (xmlChar *) "sink");
else
xmlNewChild (self, NULL, (xmlChar *) "direction", (xmlChar *) "unknown");
} else {
xmlNewChild (self, NULL, (xmlChar *) "direction", (xmlChar *) "unknown");
}
if (GST_IS_PAD (peer)) {
gchar *content = g_strdup_printf ("%s.%s",
GST_OBJECT_NAME (GST_PAD_PARENT (peer)), GST_PAD_NAME (peer));
xmlNewChild (self, NULL, (xmlChar *) "peer", (xmlChar *) content);
g_free (content);
} else {
xmlNewChild (self, NULL, (xmlChar *) "peer", NULL);
}
return self;
}