ref_iface_IVDXFilterPreview_Close - shekh/VirtualDub2 GitHub Wiki
VirtualDub Plugin SDK 1.2
IVDXFilterPreview interface
Closes the filter preview window.
void Close();
This method is not thread-safe.
Errors may not be returned from this function (see SetError()).
Close() can safely be called even if the preview window is already closed or preview is not enabled.
Copyright (C) 2007-2012 Avery Lee.