mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 08:46:40 +00:00
83 lines
2 KiB
C
83 lines
2 KiB
C
/*
|
|
* 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;
|
|
}
|