Gst.CapsFeatures.prototype.set_parent_refcount

function set_parent_refcount(refcount:Number):Boolean {
    // Gjs wrapper for gst_caps_features_set_parent_refcount()
}

Sets the parent_refcount field of Gst.CapsFeatures. This field is used to determine whether a caps features is mutable or not. This function should only be called by code implementing parent objects of Gst.CapsFeatures, as described in the MT Refcounting section of the design documents.

Since 1.2