看这：http://www.mediamacros.com/index.php 有一个Dexport 1.0应可以。
Description : DExport is a MIAW Xtra that you can use to replace Director's standard exporting utility - except it won't export AVI's and QuickTimes like Director's own will. But, it will export .JPG, .PNG, .TIF, .TGA, & .BMP from either the current movie or from a folder of movies. Supports, variable compression in .JPG and .PNG, and many different color depths.