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tests: display: use GObject getter

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Instead of using the gst_vaapi_display_get_property(), this patch
replaces it with g_object_get_property() to dump the available VA
display properties.

https://bugzilla.gnome.org/show_bug.cgi?id=788058
This commit is contained in:
Víctor Manuel Jáquez Leal 2017-09-22 19:35:04 +02:00
parent b063511c05
commit 7d74176395
1 changed files with 12 additions and 74 deletions
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86
tests/test-display.c
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@ -140,91 +140,29 @@ print_formats (GArray * formats, const gchar * name)
}
}
typedef struct _GstVaapiDisplayProperty GstVaapiDisplayProperty;
struct _GstVaapiDisplayProperty
{
const gchar *name;
GValue value;
};
static void
gst_vaapi_display_property_free (GstVaapiDisplayProperty * prop)
{
if (!prop)
return;
g_value_unset (&prop->value);
g_slice_free (GstVaapiDisplayProperty, prop);
}
static GstVaapiDisplayProperty *
gst_vaapi_display_property_new (const gchar * name)
{
GstVaapiDisplayProperty *prop;
prop = g_slice_new0 (GstVaapiDisplayProperty);
if (!prop)
return NULL;
prop->name = name;
return prop;
}
static void
free_property_cb (gpointer data, gpointer user_data)
{
gst_vaapi_display_property_free (data);
}
static void
dump_properties (GstVaapiDisplay * display)
{
GstVaapiDisplayProperty *prop;
GPtrArray *properties;
guint i;
GParamSpec **properties;
guint i, n_properties;
static const gchar *g_properties[] = {
GST_VAAPI_DISPLAY_PROP_RENDER_MODE,
GST_VAAPI_DISPLAY_PROP_ROTATION,
GST_VAAPI_DISPLAY_PROP_HUE,
GST_VAAPI_DISPLAY_PROP_SATURATION,
GST_VAAPI_DISPLAY_PROP_BRIGHTNESS,
GST_VAAPI_DISPLAY_PROP_CONTRAST,
NULL
};
properties =
g_object_class_list_properties (G_OBJECT_GET_CLASS (display),
&n_properties);
properties = g_ptr_array_new ();
if (!properties)
return;
for (i = 0; g_properties[i] != NULL; i++) {
const gchar *const name = g_properties[i];
for (i = 0; i < n_properties; i++) {
const gchar *const name = g_param_spec_get_nick (properties[i]);
GValue value = G_VALUE_INIT;
if (!gst_vaapi_display_has_property (display, name))
continue;
prop = gst_vaapi_display_property_new (name);
if (!prop) {
GST_ERROR ("failed to allocate GstVaapiDisplayProperty");
goto end;
g_value_init (&value, G_PARAM_SPEC_VALUE_TYPE (properties[i]));
g_object_get_property (G_OBJECT (display), name, &value);
print_value (&value, name);
}
if (!gst_vaapi_display_get_property (display, name, &prop->value)) {
GST_ERROR ("failed to get property '%s'", name);
goto end;
}
g_ptr_array_add (properties, prop);
}
g_print ("%u properties\n", properties->len);
for (i = 0; i < properties->len; i++) {
prop = g_ptr_array_index (properties, i);
print_value (&prop->value, prop->name);
}
end:
if (properties) {
g_ptr_array_foreach (properties, free_property_cb, NULL);
g_ptr_array_free (properties, TRUE);
}
g_free (properties);
}
static void