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elementfactory: make sure gstreamer has been initialized when creating elements

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Add gst_is_initialized() guard to gst_element_factory_make(), so
people who forgot to call gst_init() get a useful warning for what
seems to be a common enough mistake.
This commit is contained in:
Tim-Philipp Müller 2010-09-16 19:27:57 +01:00
parent 34abe02458
commit 80ddde400a
1 changed files with 2 additions and 0 deletions
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2
gst/gstelementfactory.c
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@ -64,6 +64,7 @@
#include "gstinfo.h"
#include "gsturi.h"
#include "gstregistry.h"
#include "gst.h"
#include "glib-compat-private.h"
@ -435,6 +436,7 @@ gst_element_factory_make (const gchar * factoryname, const gchar * name)
GstElement *element;
g_return_val_if_fail (factoryname != NULL, NULL);
g_return_val_if_fail (gst_is_initialized (), NULL);
GST_LOG ("gstelementfactory: make \"%s\" \"%s\"",
factoryname, GST_STR_NULL (name));