EP 1078366 A1 20010228 - BIT STREAM PROCESSING FOR REPLAY
Title (en)
BIT STREAM PROCESSING FOR REPLAY
Title (de)
BITSTROM-VERARBEITUNG FÜR DIE WIEDERGABE
Title (fr)
TRAITEMENT DE TRAIN BINAIRE DE REPRODUCTION
Publication
Application
Priority
US 9809099 W 19980506
Abstract (en)
[origin: WO9957724A1] An apparatus reproduces a bit stream signal from a disk and the bit stream is controlled to ensure that only requested bit stream data is coupled for MPEG decoding. A transducer is repositioned to obtain requested bit stream data prior to completion of preceding MPEG picture decoding. The bit stream data is read prior to buffer storage to select wanted data for storage and to reject unwanted data. Buffer storage is reallocated for trick play operation and is random accessed to facilitate trick play picture selection. MPEG picture decoding and storage are controlled to facilitate frame decoding within one field period. Decoded pictures are stored and read out substantially concurrently within a field period.
IPC 1-7
IPC 8 full level
H04N 5/92 (2006.01); G11B 27/00 (2006.01); G11B 27/10 (2006.01); G11B 27/30 (2006.01); H04N 5/783 (2006.01); H04N 7/26 (2006.01); H04N 7/50 (2006.01); H04N 7/52 (2011.01); H04N 5/85 (2006.01); H04N 9/804 (2006.01); H04N 9/806 (2006.01); H04N 9/82 (2006.01)
CPC (source: EP KR)
G11B 19/26 (2013.01 - KR); G11B 20/10037 (2013.01 - KR); G11B 20/10527 (2013.01 - KR); G11B 20/1217 (2013.01 - KR); G11B 27/005 (2013.01 - EP); G11B 27/10 (2013.01 - KR); G11B 27/105 (2013.01 - EP); G11B 27/3027 (2013.01 - EP); H04N 5/783 (2013.01 - EP); H04N 7/52 (2013.01 - EP); H04N 19/423 (2014.11 - EP); H04N 19/61 (2014.11 - EP); G11B 2020/10787 (2013.01 - KR); G11B 2020/1232 (2013.01 - KR); G11B 2020/1267 (2013.01 - KR); G11B 2220/2537 (2013.01 - KR); G11B 2220/2562 (2013.01 - EP); H04N 5/85 (2013.01 - EP); H04N 9/8042 (2013.01 - EP); H04N 9/8063 (2013.01 - EP); H04N 9/8227 (2013.01 - EP)
Citation (search report)
See references of WO 9957724A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9957724 A1 19991111; AU 7284298 A 19991123; CN 100447882 C 20081231; CN 100447883 C 20081231; CN 100452220 C 20090114; CN 1274145 C 20060906; CN 1301387 A 20010627; CN 1783301 A 20060607; CN 1783303 A 20060607; CN 1783304 A 20060607; EP 1078366 A1 20010228; HK 1035957 A1 20011214; HK 1089280 A1 20061124; HK 1089281 A1 20061124; HK 1089283 A1 20061124; HK 1089284 A1 20061124; JP 2002513983 A 20020514; JP 3899233 B2 20070328; KR 100556717 B1 20060310; KR 20010106109 A 20011129; PL 192033 B1 20060831; PL 195450 B1 20070928; PL 343845 A1 20010910
DOCDB simple family (application)
US 9809099 W 19980506; AU 7284298 A 19980506; CN 200510113831 A 19980506; CN 200510113833 A 19980506; CN 200510113834 A 19980506; CN 98814153 A 19980506; EP 98920220 A 19980506; HK 01106572 A 20010918; HK 06109588 A 20010918; HK 06109589 A 20010918; HK 06109591 A 20010918; HK 06109592 A 20010918; JP 2000547619 A 19980506; KR 20007012311 A 20001104; PL 34384598 A 19980506; PL 37481198 A 19980506