Title:
METHOD AND APPARATUS FOR DECODING
Document Type and Number:
WIPO Patent Application WO/2000/004543
Kind Code:
A1
Abstract:
A decoder (1) decodes a bit stream including a plurality of packets. Data corresponding to an access unit contains a first data part (150a-1) and a second data part (150a-2). The decoder (1) comprises a packet regenerator section (10), which receives a first packet (130) and a second packet (130) following the first packet (130). When the first packet (130) includes a first data part (150a-1) and second packet (130) includes a second data part (150a-2), the packet regenerator section (10) combines the first data part (150a-1) and the second data part (150a-2) to generate a new packet (164) that includes data corresponding to the access unit. The decoder (1) also comprises a decoding section (40) for decoding the data corresponding to the access unit. The new packet (164) includes information about the length of data corresponding to the access unit.
Inventors:
MIYAGOSHI EIJI (JP)
WATABE AKIHIRO (JP)
WATABE AKIHIRO (JP)
Application Number:
PCT/JP1999/003766
Publication Date:
January 27, 2000
Filing Date:
July 13, 1999
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD (JP)
MIYAGOSHI EIJI (JP)
WATABE AKIHIRO (JP)
MIYAGOSHI EIJI (JP)
WATABE AKIHIRO (JP)
International Classes:
G06F5/00; H04N5/922; G11B20/10; G11B27/10; H03M7/40; H04N5/00; H04N5/783; H04N5/92; H04N9/804; H04N21/433; H04N21/4402; G11B; (IPC1-7): G11B20/10; H04N5/92
Foreign References:
| JPH07210989A | 1995-08-11 | |||
| JPH0998430A | 1997-04-08 | |||
| JPH1083632A | 1998-03-31 | |||
| JPH1097767A | 1998-04-14 | |||
| JPH10293972A | 1998-11-04 | |||
| JPH1118051A | 1999-01-22 |
Other References:
See also references of EP 1098314A4
Attorney, Agent or Firm:
Yamamoto, Shusaku (Shiromi 1-chome Chuo-ku, Osaka-shi Osaka, JP)
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