DE69619491D1 - Digitalsignalmultiplexierung und -aufzeichnung - Google Patents

Digitalsignalmultiplexierung und -aufzeichnung

Info

Publication number
DE69619491D1
DE69619491D1 DE69619491T DE69619491T DE69619491D1 DE 69619491 D1 DE69619491 D1 DE 69619491D1 DE 69619491 T DE69619491 T DE 69619491T DE 69619491 T DE69619491 T DE 69619491T DE 69619491 D1 DE69619491 D1 DE 69619491D1
Authority
DE
Germany
Prior art keywords
recording
digital signal
signal multiplexing
multiplexing
digital
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69619491T
Other languages
English (en)
Other versions
DE69619491T2 (de
Inventor
Katsumi Tahara
Mikita Yasuda
Noriaki Oishi
Shinji Negishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69619491D1 publication Critical patent/DE69619491D1/de
Publication of DE69619491T2 publication Critical patent/DE69619491T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
    • H04N21/23605—Creation or processing of packetized elementary streams [PES]
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10675—Data buffering arrangements, e.g. recording or playback buffers aspects of buffer control
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/10805—Data buffering arrangements, e.g. recording or playback buffers involving specific measures to prevent a buffer overflow
DE69619491T 1995-12-27 1996-12-06 Digitalsignalmultiplexierung und -aufzeichnung Expired - Fee Related DE69619491T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34195195A JP3405034B2 (ja) 1995-12-27 1995-12-27 ディジタル信号多重化方法及び装置、並びにディジタル信号記録媒体

Publications (2)

Publication Number Publication Date
DE69619491D1 true DE69619491D1 (de) 2002-04-04
DE69619491T2 DE69619491T2 (de) 2002-10-02

Family

ID=18350032

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69619491T Expired - Fee Related DE69619491T2 (de) 1995-12-27 1996-12-06 Digitalsignalmultiplexierung und -aufzeichnung

Country Status (7)

Country Link
US (1) US5894328A (de)
EP (1) EP0782137B1 (de)
JP (1) JP3405034B2 (de)
KR (1) KR970057695A (de)
CN (1) CN1125543C (de)
DE (1) DE69619491T2 (de)
ES (1) ES2169214T3 (de)

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US6925577B1 (en) * 1997-11-14 2005-08-02 Sony International (Europe) Gmbh Method for recording/storing multiple transport streams by dividing into series of packets
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JPH11252552A (ja) * 1998-03-05 1999-09-17 Sony Corp ビデオ信号の圧縮符号化方法及び圧縮符号化装置、並びに、圧縮符号化データの多重化方法及び多重化装置
US6219067B1 (en) * 1998-04-03 2001-04-17 Sarnoff Corporation Measures for characterizing compressed bitstreams
JPH11353790A (ja) * 1998-06-08 1999-12-24 Yamaha Corp ディジタルビデオ信号送信装置及び受信装置
US6754905B2 (en) 1998-07-23 2004-06-22 Diva Systems Corporation Data structure and methods for providing an interactive program guide
US9924234B2 (en) 1998-07-23 2018-03-20 Comcast Ip Holdings I, Llc Data structure and methods for providing an interactive program
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US7139241B1 (en) * 1998-09-14 2006-11-21 Optibase Ltd. Method for preventing buffer underflow during digital transport stream transmission, multiplexing and splicing
US6357042B2 (en) * 1998-09-16 2002-03-12 Anand Srinivasan Method and apparatus for multiplexing separately-authored metadata for insertion into a video data stream
JP2000138896A (ja) * 1998-10-30 2000-05-16 Hitachi Ltd 画像音声記録装置
US6904610B1 (en) 1999-04-15 2005-06-07 Sedna Patent Services, Llc Server-centric customized interactive program guide in an interactive television environment
US6754271B1 (en) 1999-04-15 2004-06-22 Diva Systems Corporation Temporal slice persistence method and apparatus for delivery of interactive program guide
US7096487B1 (en) 1999-10-27 2006-08-22 Sedna Patent Services, Llc Apparatus and method for combining realtime and non-realtime encoded content
US6754276B1 (en) * 1999-09-20 2004-06-22 Matsushita Electric Industrial Co., Ltd. System stream creating apparatus which adjusts system clock reference based on total number of pictures to be stored and decoded during certain time period
DE60034364D1 (de) * 1999-10-27 2007-05-24 Sedna Patent Services Llc Vielfache videoströme unter verwendung von slice-basierter kodierung
JP3466146B2 (ja) 2000-10-05 2003-11-10 沖電気工業株式会社 受信回路
JP2002204427A (ja) * 2000-12-28 2002-07-19 Pioneer Electronic Corp トランスポートストリームの多重化方法、トランスポートストリーム多重化装置及び蓄積再生システム
KR100814431B1 (ko) * 2001-04-25 2008-03-18 삼성전자주식회사 가변 비트레이트를 적용한 디지털 방송 송신장치 및 그방법, 비디오 데이타 부호화장치 및 그 방법 그리고방송신호의 복호화 시스템 및 그 방법
JP3773805B2 (ja) 2001-04-27 2006-05-10 Ｎｅｃエレクトロニクス株式会社 データストリーム生成方法とそのための装置
NL1018463C2 (nl) * 2001-07-04 2003-01-08 Marc Van Oldenborgh Werkwijze, inrichting en programmatuur voor digitaal inverse multiplexen.
US7793326B2 (en) 2001-08-03 2010-09-07 Comcast Ip Holdings I, Llc Video and digital multimedia aggregator
US7908628B2 (en) 2001-08-03 2011-03-15 Comcast Ip Holdings I, Llc Video and digital multimedia aggregator content coding and formatting
US20050108773A1 (en) * 2003-10-04 2005-05-19 Samsung Electronics Co., Ltd. Information storage medium with AV data including non-multiplexed streams recorded thereon, and method of and apparatus for recording and reproducing the same
WO2005050641A1 (en) * 2003-11-18 2005-06-02 Koninklijke Philips Electronics N.V. Determining buffer refilling time when playing back variable bit rate media streams
SG139529A1 (en) * 2004-01-19 2008-02-29 Nadarajah Sriskanthan Interface device
JP4661373B2 (ja) * 2004-10-15 2011-03-30 Ｋｄｄｉ株式会社 特定メディアデータの破棄を制御する送信装置及び送信プログラム
JP4667108B2 (ja) * 2005-04-11 2011-04-06 パナソニック株式会社 データ処理装置
JP2007172802A (ja) * 2005-12-26 2007-07-05 Toshiba Corp 多重化ストリームの情報区切り位置検出方法及び音声ディジタル放送記録装置及び記録制御方法
JP2007323711A (ja) * 2006-05-31 2007-12-13 Sony Corp 再生装置および再生方法、並びにプログラム
US8379677B2 (en) * 2007-04-30 2013-02-19 Vixs Systems, Inc. System for combining a plurality of video streams and method for use therewith
JP2009038587A (ja) * 2007-08-01 2009-02-19 Panasonic Corp 信号処理装置
JP2009188530A (ja) * 2008-02-04 2009-08-20 Panasonic Corp ストリームデータの多重化装置および多重化方法
ES2607457T3 (es) * 2009-09-09 2017-03-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Estructura de datos para transmitir unidades de acceso que comprenden datos de audio-vídeo
US9154813B2 (en) 2011-06-09 2015-10-06 Comcast Cable Communications, Llc Multiple video content in a composite video stream

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JP3119888B2 (ja) * 1991-04-18 2000-12-25 松下電器産業株式会社 信号処理方法及び記録再生装置
US5287182A (en) * 1992-07-02 1994-02-15 At&T Bell Laboratories Timing recovery for variable bit-rate video on asynchronous transfer mode (ATM) networks
US5550820A (en) * 1992-09-29 1996-08-27 Com 21, Inc. Multiple protocol personal communications network system
TW323875U (en) * 1992-12-04 1997-12-21 Sony Corp Digital video and audio signal recording and reproducing apparatus
JP3255308B2 (ja) * 1992-12-18 2002-02-12 ソニー株式会社 データ再生装置
US5805762A (en) * 1993-01-13 1998-09-08 Hitachi America, Ltd. Video recording device compatible transmitter
JP3427416B2 (ja) * 1993-05-25 2003-07-14 ソニー株式会社 多重化データ分離装置および方法
AU682045B2 (en) * 1993-06-10 1997-09-18 Sony Corporation Rational input buffer arrangements for auxiliary information in video and audio signal processing systems
JP3509080B2 (ja) * 1993-10-15 2004-03-22 ソニー株式会社 データ再生装置
RU2142167C1 (ru) * 1993-12-18 1999-11-27 Сони Корпорейшн Среда для хранения данных и устройство воспроизведения данных (варианты)
JP3321972B2 (ja) * 1994-02-15 2002-09-09 ソニー株式会社 ディジタル信号記録装置
EP1336963B1 (de) * 1994-03-19 2006-05-31 Sony Corporation Optische Platte, Verfahren und Gerät zur Aufzeichnung und Wiedergabe von Informationen
US5534944A (en) * 1994-07-15 1996-07-09 Matsushita Electric Corporation Of America Method of splicing MPEG encoded video
US5629740A (en) * 1994-08-26 1997-05-13 Toko, Inc. Video transmitter for effecting after-recording
US5815634A (en) * 1994-09-30 1998-09-29 Cirrus Logic, Inc. Stream synchronization method and apparatus for MPEG playback system
JP3460345B2 (ja) * 1994-12-19 2003-10-27 ソニー株式会社 ビデオカメラシステム
US5671226A (en) * 1995-02-09 1997-09-23 Mitsubishi Denki Kabushiki Kaisha Multimedia information processing system
US5822324A (en) * 1995-03-16 1998-10-13 Bell Atlantic Network Services, Inc. Simulcasting digital video programs for broadcast and interactive services

Also Published As

Publication number Publication date
EP0782137B1 (de) 2002-02-27
DE69619491T2 (de) 2002-10-02
KR970057695A (ko) 1997-07-31
CN1125543C (zh) 2003-10-22
US5894328A (en) 1999-04-13
EP0782137A2 (de) 1997-07-02
JPH09186667A (ja) 1997-07-15
EP0782137A3 (de) 1999-05-12
ES2169214T3 (es) 2002-07-01
CN1156361A (zh) 1997-08-06
JP3405034B2 (ja) 2003-05-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee