A technique for determining cell starting times for DVD titles entails maintaining a snapshot in memory of starting times for the "most likely" to be played cells, and maintaining in memory a list of "hints" so that starting times for cells outside this most likely list can be quickly accessed. The "most...http://www.google.es/patents/US6807368?utm_source=gb-gplus-sharePatente US6807368 - Memory efficient method and apparatus for determining run times of DVD titles
Memory efficient method and apparatus for determining run times of DVD titles