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- properly ref/unref scheduler and clock in gstelement

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Original commit message from CVS:
- properly ref/unref scheduler and clock in gstelement
- ref/unref clock in scheduler
- better cleanup in element factory
This commit is contained in:
Wim Taymans 2003-01-17 18:50:07 +00:00
parent 2268739955
commit 06fe035ae4
2 changed files with 32 additions and 25 deletions
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7
gst/gstelement.c
View file

@ -714,7 +714,7 @@ gst_element_set_clock (GstElement *element, GstClock *clock)
if (oclass->set_clock)
oclass->set_clock (element, clock);
element->clock = clock;
gst_object_swap ((GstObject **)&element->clock, (GstObject *)clock);
}
/**
@ -2411,6 +2411,9 @@ gst_element_dispose (GObject *object)
if (element->property_mutex)
g_mutex_free (element->property_mutex);
gst_object_swap ((GstObject **)&element->sched, NULL);
gst_object_swap ((GstObject **)&element->clock, NULL);
G_OBJECT_CLASS (parent_class)->dispose (object);
}
@ -2598,7 +2601,7 @@ gst_element_set_scheduler (GstElement *element,
GST_INFO_ELEMENT (GST_CAT_PARENTAGE, element, "setting scheduler to %p", sched);
GST_ELEMENT_SCHED (element) = sched;
gst_object_swap ((GstObject **)&GST_ELEMENT_SCHED (element), GST_OBJECT (sched));
}
/**

50
gst/gstelementfactory.c
View file

@ -110,23 +110,26 @@ gst_element_factory_find (const gchar *name)
static void
gst_element_details_free (GstElementDetails *dp)
{
g_return_if_fail (dp);
if (dp->longname)
g_free (dp->longname);
if (dp->klass)
g_free (dp->klass);
if (dp->description)
g_free (dp->description);
if (dp->version)
g_free (dp->version);
if (dp->author)
g_free (dp->author);
if (dp->copyright)
g_free (dp->copyright);
g_free (dp->longname);
g_free (dp->klass);
g_free (dp->description);
g_free (dp->version);
g_free (dp->author);
g_free (dp->copyright);
g_free (dp);
}
static void
gst_element_factory_cleanup (GstElementFactory *factory)
{
if (factory->details_dynamic) {
gst_element_details_free (factory->details);
factory->details_dynamic = FALSE;
}
g_free (GST_PLUGIN_FEATURE (factory)->name);
}
/**
* gst_element_factory_new:
* @name: name of new elementfactory
@ -152,13 +155,12 @@ gst_element_factory_new (const gchar *name, GType type,
if (!factory)
factory = GST_ELEMENT_FACTORY (g_object_new (GST_TYPE_ELEMENT_FACTORY, NULL));
if (factory->details_dynamic) {
gst_element_details_free (factory->details);
factory->details_dynamic = FALSE;
else {
gst_element_factory_cleanup (factory);
}
factory->details = details;
factory->details_dynamic = FALSE;
if (!factory->type)
factory->type = type;
@ -181,7 +183,7 @@ gst_element_factory_new (const gchar *name, GType type,
*
* Returns: new #GstElement
*/
GstElement *
GstElement*
gst_element_factory_create (GstElementFactory *factory,
const gchar *name)
{
@ -280,7 +282,9 @@ gst_element_factory_make (const gchar *factoryname, const gchar *name)
GstElement*
gst_element_factory_make_or_warn (const gchar *factoryname, const gchar *name)
{
GstElement *element = gst_element_factory_make (factoryname, name);
GstElement *element;
element = gst_element_factory_make (factoryname, name);
if (element == NULL)
g_warning ("Could not create element from factory %s !\n", factoryname);
@ -301,8 +305,8 @@ gst_element_factory_add_pad_template (GstElementFactory *factory,
{
GList *padtemplates;
g_return_if_fail(factory != NULL);
g_return_if_fail(templ != NULL);
g_return_if_fail (factory != NULL);
g_return_if_fail (templ != NULL);
padtemplates = factory->padtemplates;
@ -401,7 +405,7 @@ gst_element_factory_can_sink_caps (GstElementFactory *factory,
void
gst_element_factory_set_rank (GstElementFactory *factory, guint16 rank)
{
g_return_if_fail(factory != NULL);
g_return_if_fail (factory != NULL);
factory->rank = rank;
}