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Fix #109724, refcounting on padtemplates

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Original commit message from CVS:
Fix #109724, refcounting on padtemplates
This commit is contained in:
Wim Taymans 2003-04-04 18:52:22 +00:00
parent 861c94ed3f
commit f73fac3d8a
1 changed files with 18 additions and 15 deletions
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33
gst/gstelementfactory.c
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@ -112,6 +112,7 @@ gst_element_details_free (GstElementDetails *dp)
{
g_free (dp->longname);
g_free (dp->klass);
g_free (dp->license);
g_free (dp->description);
g_free (dp->version);
g_free (dp->author);
@ -122,11 +123,27 @@ gst_element_details_free (GstElementDetails *dp)
static void
gst_element_factory_cleanup (GstElementFactory *factory)
{
GList *padtemplates;
if (factory->details_dynamic) {
gst_element_details_free (factory->details);
factory->details_dynamic = FALSE;
}
padtemplates = factory->padtemplates;
while (padtemplates) {
GstPadTemplate *oldtempl = GST_PAD_TEMPLATE (padtemplates->data);
gst_object_unref (GST_OBJECT (oldtempl));
padtemplates = g_list_next (padtemplates);
}
g_list_free (factory->padtemplates);
factory->padtemplates = NULL;
factory->numpadtemplates = 0;
g_free (GST_PLUGIN_FEATURE (factory)->name);
}
@ -303,26 +320,12 @@ void
gst_element_factory_add_pad_template (GstElementFactory *factory,
GstPadTemplate *templ)
{
GList *padtemplates;
g_return_if_fail (factory != NULL);
g_return_if_fail (templ != NULL);
padtemplates = factory->padtemplates;
gst_object_ref (GST_OBJECT (templ));
gst_object_sink (GST_OBJECT (templ));
while (padtemplates) {
GstPadTemplate *oldtempl = GST_PAD_TEMPLATE (padtemplates->data);
if (!strcmp (oldtempl->name_template, templ->name_template)) {
gst_object_unref (GST_OBJECT (oldtempl));
padtemplates->data = templ;
return;
}
padtemplates = g_list_next (padtemplates);
}
factory->padtemplates = g_list_append (factory->padtemplates, templ);
factory->numpadtemplates++;
}