*/
#include <gst/gst.h>
#include <glib.h>
-#include <glib/gprintf.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
-#include <locale.h>
#include "gstmotioncells_dynamic_test.h"
#include "gst_element_print_properties.h"
-const guint c2w = 21; // column 2 width
-const guint c3w = 19; // column 3 width
-const guint c4w = 23; // column 4 width
-
-void
-setProperty (GstElement * mcells, char *property, char *prop_value, GType type,
- GValue * value)
-{
-
- switch (type) {
- case G_TYPE_STRING:
- {
- g_object_set (G_OBJECT (mcells), property, prop_value, NULL);
- break;
- }
- case G_TYPE_BOOLEAN:
- {
- gboolean flag = (g_strcmp0 (prop_value, "true") == 0) ? TRUE : FALSE;
- g_object_set (G_OBJECT (mcells), property, flag, NULL);
- break;
- }
- case G_TYPE_ULONG:
- {
- unsigned long ulongval = strtoul (prop_value, NULL, 0);
- g_object_set (G_OBJECT (mcells), property, ulongval, NULL);
- break;
- }
- case G_TYPE_LONG:
- {
- long longval = atol (prop_value);
- g_object_set (G_OBJECT (mcells), property, longval, NULL);
- break;
- }
- case G_TYPE_UINT:
- {
- unsigned int uintval = atoi (prop_value);
- g_object_set (G_OBJECT (mcells), property, uintval, NULL);
- break;
- }
- case G_TYPE_INT:
- {
- int intval = atoi (prop_value);
- g_object_set (G_OBJECT (mcells), property, intval, NULL);
- break;
- }
- case G_TYPE_UINT64:
- {
- guint64 guint64val = atoi (prop_value);
- g_object_set (G_OBJECT (mcells), property, guint64val, NULL);
- break;
- }
- case G_TYPE_INT64:
- {
- gint64 gint64val = atoi (prop_value);
- g_object_set (G_OBJECT (mcells), property, gint64val, NULL);
- break;
- }
- case G_TYPE_FLOAT:
- {
- float floatval = atof (prop_value);
- g_object_set (G_OBJECT (mcells), property, floatval, NULL);
- break;
- }
- case G_TYPE_DOUBLE:
- {
- double doubleval = strtod (prop_value, NULL);
- g_object_set (G_OBJECT (mcells), property, doubleval, NULL);
- break;
- }
- default:
- fprintf (stderr, "You gave me something wrong type of data !!! \n");
- break;
- }
-}
-
int
main (int argc, char *argv[])
{
GstElement *pipeline, *source, *videor, *capsf;
GstElement *colorsp0, *colorsp1, *mcells, *sink;
GstCaps *caps;
- GParamSpec **property_specs;
- guint num_properties, i;
- GValue value = { 0, };
- gboolean found_property = FALSE;
gst_init (&argc, &argv);
g_print ("Change properties like this: propertyname=value\n");
g_print ("Quit with 'q'\n");
- /* Get all properties */
- property_specs = g_object_class_list_properties (G_OBJECT_GET_CLASS (mcells),
- &num_properties);
+ /* Read command line input */
while (TRUE) {
gchar *prop_name, *prop_value;
gchar input_buf[1024];
- found_property = FALSE;
- i = 0;
-
memset (input_buf, 0, sizeof (input_buf));
if (fgets (input_buf, sizeof (input_buf), stdin) == NULL)
break;
*prop_value++ = '\0';
prop_name = input_buf;
- printf ("property: %s -> value: %s \n", prop_name, prop_value);
- for (i = 0; i < num_properties; i++) {
- GParamSpec *param = property_specs[i];
- g_value_init (&value, param->value_type);
- g_object_get_property (G_OBJECT (mcells), param->name, &value);
- if ((g_strcmp0 (prop_name, param->name) == 0) && !found_property &&
- (g_strcmp0 (prop_value, "") != 0)
- && (g_strcmp0 (prop_value, "\"") != 0)
- && (g_strcmp0 (prop_value, "\'") != 0)) {
- GType type;
- found_property = TRUE;
- type = param->value_type;
- setProperty (mcells, prop_name, prop_value, type, &value);
- }
- g_value_unset (&value);
- if (found_property)
- break;
- }
+ gst_util_set_object_arg (G_OBJECT (mcells), prop_name, prop_value);
}
gst_element_set_state (pipeline, GST_STATE_NULL);