Invention Application
- Patent Title: A DEVICE FOR AND A METHOD OF PROCESSING A DATA STREAM
- Patent Title (中): 一种处理数据流的设备和方法
-
Application No.: PCT/IB2006/054469Application Date: 2006-11-28
-
Publication No.: WO2007072248A2Publication Date: 2007-06-28
- Inventor: MANDERS, Roland, P., J., M. , RIJCKAERT, Albert, M., A. , MOORS, Eric, W., J.
- Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. , MANDERS, Roland, P., J., M. , RIJCKAERT, Albert, M., A. , MOORS, Eric, W., J.
- Applicant Address: Groenewoudseweg 1, NL-5621 BA Eindhoven NL
- Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.,MANDERS, Roland, P., J., M.,RIJCKAERT, Albert, M., A.,MOORS, Eric, W., J.
- Current Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.,MANDERS, Roland, P., J., M.,RIJCKAERT, Albert, M., A.,MOORS, Eric, W., J.
- Current Assignee Address: Groenewoudseweg 1, NL-5621 BA Eindhoven NL
- Agency: GROENENDAAL, Antonius, W., M. et al.
- Priority: EP05112870.0 20051223
- Main IPC: H04N7/167
- IPC: H04N7/167
Abstract:
A device (2300) for processing a data stream (1800), wherein the device (2300) comprises a splitting unit (2305) for splitting adjacent frames (1902) of a partially decrypted data stream (1900), the partially decrypted data stream (1900) comprising decrypted frame boundary portions (1901) between adjacent frames (1902), at the frame boundary portions (1901), a replication unit (2306) for replicating split frames (1902) a number of times in accordance with a predetermined replication rate and a connecting unit (2307) for connecting the replicated split frames (1902).
Information query
