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/*
* test for setting and getting of object properties
* creates a fakesrc
* sets silent (boolean), name (string), and sizemin (int)
* then retrieves the set values and compares
* thomas@apestaart.org
* originally written for 0.4.0
*/
#include <string.h>
#include <gst/gst.h>
GstElement *
element_create (char *name, char *element)
/*
* create the element
* print an error if it can't be created
* return NULL if it couldn't be created
* return element if it did work
*/
{
GstElement *el = NULL;
el = (GstElement *) gst_element_factory_make (element, name);
if (el == NULL) {
fprintf (stderr, "Could not create element %s (%s) !\n", name, element);
return NULL;
} else
return el;
}
int
main (int argc, char *argv[])
{
GstElement *src;
gint retval = 0;
gboolean silent_set, silent_get;
gint sizemin_set, sizemin_get;
gchar *name_set, *name_get;
/* init */
gst_init (&argc, &argv);
/* create */
g_print ("Creating element\n");
if (!(src = element_create ("src", "fakesrc")))
return 1;
/* set */
silent_set = TRUE;
sizemin_set = 1;
name_set = g_strdup_printf ("test");
gst_element_set (src,
"name", name_set, "sizemin", sizemin_set, "silent", silent_set, NULL);
/* get */
gst_element_get (src,
"name", &name_get, "sizemin", &sizemin_get, "silent", &silent_get, NULL);
/* compare */
if (sizemin_set != sizemin_get) {
g_print ("sizemin: set value %d differs from returned value %d\n",
sizemin_set, sizemin_get);
retval = 1;
} else
g_print ("name: set right\n");
if (silent_set != silent_get) {
g_print ("silent: set value %s differs from returned value %s\n",
silent_set ? "TRUE" : "FALSE", silent_get ? "TRUE" : "FALSE");
retval = 1;
} else
g_print ("silent: set right\n");
if (strcmp (name_set, name_get) != 0) {
g_print ("name: set value %s differs from returned value %s\n",
name_set, name_get);
retval = 1;
} else
g_print ("name: set right\n");
return retval;
}
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