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controller: remove gst_object_get_value_arrays

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One can easilly loop over the controlled properties manually. This is step 1 in
removing GstValueArray.
This commit is contained in:
Stefan Sauer 2011-12-06 08:35:10 +01:00
parent 0e935321af
commit 4783251b2e
3 changed files with 4 additions and 36 deletions
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4
docs/random/porting-to-0.11.txt
View file

@ -442,3 +442,7 @@ The 0.11 porting guide
gst_controller_get_control_source -> gst_object_get_control_source
gst_controller_set_property_disabled -> gst_object_set_controlled_property_disabled
gst_object_get_value_arrays has been removed. Loop over the controlled
properties fetch the value array.

34
gst/gstobject.c
View file

@ -1426,40 +1426,6 @@ gst_object_get_value (GstObject * object, const gchar * property_name,
return val;
}
/**
* gst_object_get_value_arrays:
* @object: the object that has controlled properties
* @timestamp: the time that should be processed
* @value_arrays: list to return the control-values in
*
* Function to be able to get an array of values for one or more given element
* properties.
*
* If the GstValueArray->values array in list nodes is NULL, it will be created
* by the function.
* The type of the values in the array are the same as the property's type.
*
* The g_object_* functions are just convenience functions for GObject
*
* Returns: %TRUE if the given array(s) could be filled, %FALSE otherwise
*/
gboolean
gst_object_get_value_arrays (GstObject * object, GstClockTime timestamp,
GSList * value_arrays)
{
gboolean res = TRUE;
GSList *node;
g_return_val_if_fail (GST_IS_OBJECT (object), FALSE);
g_return_val_if_fail (GST_CLOCK_TIME_IS_VALID (timestamp), FALSE);
g_return_val_if_fail (value_arrays, FALSE);
for (node = value_arrays; (res && node); node = g_slist_next (node)) {
res = gst_object_get_value_array (object, timestamp, node->data);
}
return res;
}
/**
* gst_object_get_value_array:
* @object: the object that has controlled properties

2
gst/gstobject.h
View file

@ -250,8 +250,6 @@ GstControlSource *
GValue * gst_object_get_value (GstObject * object, const gchar * property_name,
GstClockTime timestamp);
gboolean gst_object_get_value_arrays (GstObject * object, GstClockTime timestamp,
GSList * value_arrays);
gboolean gst_object_get_value_array (GstObject * object, GstClockTime timestamp,
GstValueArray * value_array);