Title:
STREAM DATA PROCESSING DEVICE
Document Type and Number:
Japanese Patent JP2007165962
Kind Code:
A
Abstract:
To provide a stream data processing device capable of effectively utilizing hardware resources in stream data processing for executing multiple steps of processing.
A data discard determining means 104 obtains a prediction presentation enable time to be presented as a video image or a sound for data to be processed in each item of processing in the multiple steps of processing of the stream data processing, compares the prediction presentation enable time with a time stamp, and discards the data determined to be not in time of presentation schedule. Thus, the hardware resources in the stream data processing can be effectively utilized.
Inventors:
FUJITA TAKAHISA
Application Number:
JP2005355829A
Publication Date:
June 28, 2007
Filing Date:
December 09, 2005
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H04L13/08; H04L47/2416; H04N7/173; H04N21/435; H04N21/44
Attorney, Agent or Firm:
Fumio Iwahashi
Hiroki Naito
Daisuke Nagano
Hiroki Naito
Daisuke Nagano