/**
* SECTION:gstcontrolsource
+ * @title: GstControlSource
* @short_description: base class for control source sources
*
* The #GstControlSource is a base class for control value sources that could
- * be used by #GstController to get timestamp-value pairs. A control source
- * essentially is a function over time, returning gloat values between 0.0 and 1.0.
+ * be used to get timestamp-value pairs. A control source essentially is a
+ * function over time.
*
* A #GstControlSource is used by first getting an instance of a specific
* control-source, creating a binding for the control-source to the target property
}
/**
- * gst_control_source_get_value:
+ * gst_control_source_get_value: (method)
* @self: the #GstControlSource object
* @timestamp: the time for which the value should be returned
- * @value: the value
+ * @value: (out): the value
*
* Gets the value for this #GstControlSource at a given timestamp.
*
- * Returns: FALSE if the value couldn't be returned, TRUE otherwise.
+ * Returns: %FALSE if the value couldn't be returned, %TRUE otherwise.
*/
gboolean
gst_control_source_get_value (GstControlSource * self, GstClockTime timestamp,
}
/**
- * gst_control_source_get_value_array:
+ * gst_control_source_get_value_array: (method)
* @self: the #GstControlSource object
* @timestamp: the first timestamp
* @interval: the time steps
* @n_values: the number of values to fetch
- * @values: array to put control-values in
+ * @values: (array length=n_values): array to put control-values in
*
* Gets an array of values for for this #GstControlSource. Values that are
* undefined contain NANs.