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Added new method _unset_all() and fixed _unset()
Original commit message from CVS: * docs/libs/gstreamer-libs-sections.txt: * libs/gst/controller/gstcontroller.c: (gst_controller_unset), (gst_controller_unset_all): * libs/gst/controller/gstcontroller.h: Added new method _unset_all() and fixed _unset() * tests/check/libs/controller.c: (GST_START_TEST), (gst_controller_suite): Added two testcases for new and fixed method
This commit is contained in:
Stefan Kost
parent
7916e14a25
commit
3512929a5c
5 changed files with 155 additions and 2 deletions
12
ChangeLog
12
ChangeLog
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@ -1,3 +1,15 @@
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2006-04-11 Stefan Kost <ensonic@users.sf.net>
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* docs/libs/gstreamer-libs-sections.txt:
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* libs/gst/controller/gstcontroller.c: (gst_controller_unset),
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(gst_controller_unset_all):
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* libs/gst/controller/gstcontroller.h:
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Added new method _unset_all() and fixed _unset()
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* tests/check/libs/controller.c: (GST_START_TEST),
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(gst_controller_suite):
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Added two testcases for new and fixed method
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2006-04-11 Tim-Philipp Müller <tim at centricular dot net>
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* libs/gst/net/gstnettimepacket.c: (gst_net_time_packet_send):
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@ -58,6 +58,7 @@ gst_controller_remove_properties_valist
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gst_controller_set
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gst_controller_set_from_list
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gst_controller_unset
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gst_controller_unset_all
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gst_controller_get
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gst_controller_get_all
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gst_controller_sync_values
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@ -787,7 +787,44 @@ gst_controller_unset (GstController * self, gchar * property_name,
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g_mutex_lock (self->lock);
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if ((prop = gst_controller_find_controlled_property (self, property_name))) {
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prop->values = g_list_remove (prop->values, prop);
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GList *node;
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/* check if a timed_value for the timestamp exists */
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if ((node = g_list_find_custom (prop->values, ×tamp,
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gst_timed_value_find))) {
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prop->values = g_list_delete_link (prop->values, node);
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res = TRUE;
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}
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}
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g_mutex_unlock (self->lock);
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return (res);
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}
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/**
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* gst_controller_unset_all:
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* @self: the controller object which handles the properties
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* @property_name: the name of the property to unset
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*
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* Used to remove all time-stamped values of given controller-handled property
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*
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* Returns: %FALSE if the values couldn't be unset (ex : properties not handled
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* by controller), %TRUE otherwise
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* Since: 0.10.5
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*/
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gboolean
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gst_controller_unset_all (GstController * self, gchar * property_name)
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{
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gboolean res = FALSE;
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GstControlledProperty *prop;
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g_return_val_if_fail (GST_IS_CONTROLLER (self), FALSE);
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g_return_val_if_fail (property_name, FALSE);
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g_mutex_lock (self->lock);
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if ((prop = gst_controller_find_controlled_property (self, property_name))) {
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g_list_free (prop->values);
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prop->values = NULL;
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res = TRUE;
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}
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g_mutex_unlock (self->lock);
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@ -159,7 +159,7 @@ gboolean gst_controller_set_from_list (GstController * self,
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gboolean gst_controller_unset (GstController * self, gchar * property_name,
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GstClockTime timestamp);
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gboolean gst_controller_unset_all (GstController * self, gchar * property_name);
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GValue *gst_controller_get (GstController * self, gchar * property_name,
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GstClockTime timestamp);
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@ -566,6 +566,107 @@ GST_START_TEST (controller_interpolate_linear)
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GST_END_TEST;
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/* test _unset() */
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GST_START_TEST (controller_unset)
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{
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GstController *ctrl;
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GstElement *elem;
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gboolean res;
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GValue val_ulong = { 0, };
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elem = gst_element_factory_make ("testmonosource", "test_source");
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/* that property should exist and should be controllable */
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ctrl = gst_controller_new (G_OBJECT (elem), "ulong", NULL);
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fail_unless (ctrl != NULL, NULL);
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/* set interpolation mode */
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gst_controller_set_interpolation_mode (ctrl, "ulong", GST_INTERPOLATE_NONE);
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/* set control values */
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g_value_init (&val_ulong, G_TYPE_ULONG);
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g_value_set_ulong (&val_ulong, 0);
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res = gst_controller_set (ctrl, "ulong", 0 * GST_SECOND, &val_ulong);
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fail_unless (res, NULL);
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g_value_set_ulong (&val_ulong, 100);
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res = gst_controller_set (ctrl, "ulong", 1 * GST_SECOND, &val_ulong);
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fail_unless (res, NULL);
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g_value_set_ulong (&val_ulong, 50);
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res = gst_controller_set (ctrl, "ulong", 2 * GST_SECOND, &val_ulong);
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fail_unless (res, NULL);
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/* verify values */
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gst_controller_sync_values (ctrl, 0 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 0, NULL);
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gst_controller_sync_values (ctrl, 1 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 100, NULL);
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gst_controller_sync_values (ctrl, 2 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 50, NULL);
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/* unset second */
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res = gst_controller_unset (ctrl, "ulong", 1 * GST_SECOND);
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fail_unless (res, NULL);
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/* verify value again */
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gst_controller_sync_values (ctrl, 1 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 0, NULL);
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gst_controller_sync_values (ctrl, 2 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 50, NULL);
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GST_INFO ("controller->ref_count=%d", G_OBJECT (ctrl)->ref_count);
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g_object_unref (ctrl);
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gst_object_unref (elem);
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}
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GST_END_TEST;
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/* test _unset_all() */
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GST_START_TEST (controller_unset_all)
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{
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GstController *ctrl;
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GstElement *elem;
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gboolean res;
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GValue val_ulong = { 0, };
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elem = gst_element_factory_make ("testmonosource", "test_source");
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/* that property should exist and should be controllable */
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ctrl = gst_controller_new (G_OBJECT (elem), "ulong", NULL);
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fail_unless (ctrl != NULL, NULL);
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/* set interpolation mode */
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gst_controller_set_interpolation_mode (ctrl, "ulong", GST_INTERPOLATE_NONE);
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/* set control values */
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g_value_init (&val_ulong, G_TYPE_ULONG);
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g_value_set_ulong (&val_ulong, 0);
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res = gst_controller_set (ctrl, "ulong", 0 * GST_SECOND, &val_ulong);
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fail_unless (res, NULL);
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g_value_set_ulong (&val_ulong, 100);
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res = gst_controller_set (ctrl, "ulong", 1 * GST_SECOND, &val_ulong);
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fail_unless (res, NULL);
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/* verify values */
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gst_controller_sync_values (ctrl, 0 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 0, NULL);
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gst_controller_sync_values (ctrl, 1 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 100, NULL);
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/* unset second */
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res = gst_controller_unset_all (ctrl, "ulong");
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fail_unless (res, NULL);
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/* verify value again */
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gst_controller_sync_values (ctrl, 1 * GST_SECOND);
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fail_unless (GST_TEST_MONO_SOURCE (elem)->val_ulong == 0, NULL);
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GST_INFO ("controller->ref_count=%d", G_OBJECT (ctrl)->ref_count);
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g_object_unref (ctrl);
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gst_object_unref (elem);
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}
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GST_END_TEST;
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/* tests if we can run helper methods against any GObject */
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GST_START_TEST (controller_helper_any_gobject)
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{
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@ -605,6 +706,8 @@ gst_controller_suite (void)
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tcase_add_test (tc, controller_interpolate_none);
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tcase_add_test (tc, controller_interpolate_trigger);
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tcase_add_test (tc, controller_interpolate_linear);
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tcase_add_test (tc, controller_unset);
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tcase_add_test (tc, controller_unset_all);
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tcase_add_test (tc, controller_helper_any_gobject);
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return s;
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