Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2008-05-27
2008-05-27
Tran, Thai Q. (Department: 2621)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C386S349000, C386S349000, C386S349000, C386S349000, C386S349000, C369S060010, C348S513000, C348S714000, C725S089000, C725S134000, C725S142000
Reexamination Certificate
active
07379654
ABSTRACT:
The buffer of a programmable video recorder includes a backing store having a plurality of discrete temporary files that are configured to store non-byte streamed data, such as ASF data. The data stream includes a number of data samples that are each assigned a time stamp upon receipt. Each data sample is then assigned and written to a temporary file based on a corresponding duration assigned to each of the temporary files. The backing store operates like a moving window as the oldest temporary files are replaced with the newest temporary files.
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Chakrabarti Alok
Ferriere Philippe
Gates Matthijs Arjan
Sankaranarayan Mukund
Srinivasan Jai
Hasan Syed Y.
Microsoft Corporation
Tran Thai Q.
Workman Nydegger
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