Patent ID: 7577341
Filing Date: 2009-08-18
Classification: G11B,H04N

Abstract:
1. A method of recording an encoded bit stream on a record carrier, said encoded bit stream representing a plurality of video objects comprising a sequence of cells, said method comprising the acts of: recording a collection of contiguously arranged video objects in a video object storage area of said disc, recording management information in a management information area of said disc for storing information about recorded video objects, wherein said collection is partitioned into adjacent recordings that represent playable titles, defining a playable title as a playback sequence of all complete cells or a subset of complete cells of a recording in the order of allocation within the video object storage area on the disc, generating a title list of titles sorted in the order of arrangement within the video object storage area on the disc, defining a free space title that represents free space that is available on the disc within the video object storage area and including the free space title in the title list and in the playable title, creating two titles for the recording, the two titles including a full title and a play list title, and tagging as free space both the full title and the play list title when a full title is deleted.