Abstract: A system and method for filtering a stream of content based on the time available to a user is disclosed. A filter application includes a timing module, a determination module and a user interface engine. The timing module receives a request for a stream of content from a user. The determination module calculates a viewing time for each post in the stream of content and determines one or more posts from the stream of content based on the viewing time of each post and an available time for the user. The user interface engine provides the one or more posts to the user.

Abstract: In the event that during write to a storage device such as a DVD, data does not fill up a unit of generation of an error correction code (ECC), an increase in the data transfer amount caused by reading a shortage of data from a storage medium can be prevented. Controlling is carried out such that write data is not immediately written to the storage medium but write operation is deferred until an amount of data of ECC generation unit is complete in a buffer memory. As a result, the ECC can be generated and written to the storage medium by using only the write data without resort to read of the shortage of data from the storage medium.