BR0206832A - Método e aparelho para conversão de fluxo, método e aparelho para registro de dados e meio de registro de dados - Google Patents

Método e aparelho para conversão de fluxo, método e aparelho para registro de dados e meio de registro de dados

Info

Publication number
BR0206832A
BR0206832A BR0206832A BR0206832A BR0206832A BR 0206832 A BR0206832 A BR 0206832A BR 0206832 A BR0206832 A BR 0206832A BR 0206832 A BR0206832 A BR 0206832A BR 0206832 A BR0206832 A BR 0206832A
Authority
BR
Brazil
Prior art keywords
mpeg
data recording
data
packet
stream conversion
Prior art date
Application number
BR0206832A
Other languages
English (en)
Inventor
Kazuhiko Nakamura
Hiroshi Yahata
Kojiro Kawasaki
Wilhelmus Jacobus Van Gestel
Declan Patrick Kelly
Motoki Kato
Masanobu Nakamura
Original Assignee
Matsushita Electric Ind Co Ltd
Koninkl Philips Electronics Nv
Sony Kabushiki Kaisha Sony Cor
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 Matsushita Electric Ind Co Ltd, Koninkl Philips Electronics Nv, Sony Kabushiki Kaisha Sony Cor filed Critical Matsushita Electric Ind Co Ltd
Publication of BR0206832A publication Critical patent/BR0206832A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • 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
    • 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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • 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
    • H04N21/23608—Remultiplexing multiplex streams, e.g. involving modifying time stamps or remapping the packet identifiers
    • 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
    • H04N21/2365—Multiplexing of several video streams
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4344—Remultiplexing of multiplex streams, e.g. by modifying time stamps or remapping the packet identifiers
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4347—Demultiplexing of several video streams
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/440218—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4
    • 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
    • G11B2020/10537—Audio or video recording
    • 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
    • G11B2020/10537—Audio or video recording
    • G11B2020/10592—Audio or video recording specifically adapted for recording or reproducing multichannel signals
    • 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
    • G11B2020/10814—Data buffering arrangements, e.g. recording or playback buffers involving specific measures to prevent a buffer underrun
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/213—Read-only discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/216—Rewritable discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • G11B2220/2575—DVD-RAMs
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    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2583—Optical discs wherein two standards are used on a single disc, e.g. one DVD section and one CD section
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/60—Solid state media
    • G11B2220/61—Solid state media wherein solid state memory is used for storing A/V content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus
    • H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/907—Television signal recording using static stores, e.g. storage tubes or semiconductor memories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Recording Measured Values (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

"MéTODO E APARELHO PARA CONVERSãO DE FLUXO, MéTODO E APARELHO PARA REGISTRO DE DADOS E MEIO DE REGISTRO DE DADOS". Para codificar externamente sinal AV de entrada em MPEG-TS que possibilita conversão rápida de MPEG-TS em MPEG-PS, define-se uma unidade de dados (Unidade de Multiplexação) que inclui uma pluralidade de pacotes e tem tamanho de dados correspondentes à quantidade de dados de um pacote em MPEG-PS, e MPEG-TS é codificado para cada unidade de dados definida. Além disso, a informação de marca de tempo (ATS) adicionada a um pacote de MPEG-TS que é convertido em MPEG-PS e a informação de marca de tempo (SCR) adicionada a um pacote do MPEG-PS convertido estão correlacionadas com uma fórmula predeterminada.
BR0206832A 2001-11-30 2002-11-28 Método e aparelho para conversão de fluxo, método e aparelho para registro de dados e meio de registro de dados BR0206832A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001367788 2001-11-30
PCT/JP2002/012414 WO2003047261A1 (en) 2001-11-30 2002-11-28 A method and an apparatus for stream conversion, a method and an apparatus for data recording, and data recording medium

Publications (1)

Publication Number Publication Date
BR0206832A true BR0206832A (pt) 2004-06-29

Family

ID=19177484

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0206832A BR0206832A (pt) 2001-11-30 2002-11-28 Método e aparelho para conversão de fluxo, método e aparelho para registro de dados e meio de registro de dados

Country Status (16)

Country Link
US (1) US7373079B2 (pt)
EP (1) EP1391119B1 (pt)
JP (1) JP3863528B2 (pt)
KR (1) KR100895727B1 (pt)
CN (1) CN1265646C (pt)
AT (1) ATE330424T1 (pt)
AU (1) AU2002349783A1 (pt)
BR (1) BR0206832A (pt)
CA (1) CA2439467C (pt)
DE (1) DE60212379T2 (pt)
HU (1) HU228607B1 (pt)
MX (1) MXPA03010390A (pt)
MY (1) MY134836A (pt)
PL (1) PL363779A1 (pt)
TW (1) TWI259722B (pt)
WO (1) WO2003047261A1 (pt)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010766A1 (en) * 2001-07-23 2003-02-06 Matsushita Electric Industrial Co., Ltd. Information recording medium, and apparatus and method for recording information on information recording medium
MXPA03010391A (es) * 2001-11-30 2005-03-07 Matsushita Electric Ind Co Ltd Un metodo y aparato para la conversion de corriente, un metodo y aparato para el registro de datos y un medio de registro de datos.
JP2003230092A (ja) * 2002-02-04 2003-08-15 Sony Corp 情報処理装置および方法、プログラム格納媒体、並びにプログラム
KR100563685B1 (ko) * 2002-02-25 2006-03-28 엘지전자 주식회사 재기록 가능 기록매체의 재생리스트 관리방법
KR20030087193A (ko) 2002-05-07 2003-11-14 엘지전자 주식회사 멀티 채널 방송 스트림의 기록 관리방법
CA2465105C (en) 2002-06-21 2012-08-28 Lg Electronics Inc. Recording medium having data structure for managing reproduction of video data recorded thereon
RU2316831C2 (ru) 2002-06-21 2008-02-10 Эл Джи Электроникс Инк. Носитель записи со структурой данных для управления воспроизведением записанных на нем видеоданных
KR20040000290A (ko) 2002-06-24 2004-01-03 엘지전자 주식회사 고밀도 광디스크의 멀티 경로 데이터 스트림 관리방법
AU2003241205B2 (en) 2002-06-24 2009-03-26 Lg Electronics Inc. Recording medium having data structure for managing reproduction of multiple title video data recorded thereon and recording and reproducing methods and apparatuses
CN101350215B (zh) 2002-06-24 2012-08-29 Lg电子株式会社 记录和再现用于视频数据的再现的数据结构的方法及装置
CA2469176C (en) 2002-10-14 2010-09-14 Lg Electronics Inc. Recording medium having data structure for managing reproduction of multiple audio streams recorded thereon and recording and reproducing methods and apparatuses
ATE547792T1 (de) 2002-10-15 2012-03-15 Lg Electronics Inc Aufzeichnungsmedium mit einer datenstruktur zur verwaltung der wiedergabe mehrerer darauf aufgezeichneter grafikströme und aufzeichnungs- und wiedergabeverfahren und vorrichtungen
US7693394B2 (en) * 2003-02-26 2010-04-06 Lg Electronics Inc. Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses
US7809775B2 (en) 2003-02-27 2010-10-05 Lg Electronics, Inc. Recording medium having data structure for managing playback control recorded thereon and recording and reproducing methods and apparatuses
CN100397882C (zh) 2003-02-28 2008-06-25 Lg电子株式会社 具有用于管理记录其上的视频数据的随机/洗牌重现的数据结构的记录媒体以及记录和重现的方法和装置
US7620301B2 (en) 2003-04-04 2009-11-17 Lg Electronics Inc. System and method for resuming playback
CN101425314B (zh) * 2003-04-10 2011-04-06 松下电器产业株式会社 信息记录装置及信息记录方法
US7353284B2 (en) * 2003-06-13 2008-04-01 Apple Inc. Synchronized transmission of audio and video data from a computer to a client via an interface
KR100937418B1 (ko) * 2003-08-09 2010-01-18 엘지전자 주식회사 부재중 메시지 저장 기능을 갖는 ｐｖｒ 장치 및 그 방법
US7529467B2 (en) 2004-02-28 2009-05-05 Samsung Electronics Co., Ltd. Storage medium recording text-based subtitle stream, reproducing apparatus and reproducing method for reproducing text-based subtitle stream recorded on the storage medium
EP1737228B1 (en) 2004-04-07 2011-11-23 Panasonic Corporation Information recording apparatus and information converting method
WO2005099258A1 (ja) * 2004-04-07 2005-10-20 Matsushita Electric Industrial Co., Ltd. 高速変換可能なストリームを記録した情報記録媒体並びにその記録装置及び記録方法
JP4177408B2 (ja) * 2004-04-07 2008-11-05 松下電器産業株式会社 情報記録装置及び情報記録方法
EP2230842B1 (en) 2004-04-07 2013-08-14 Panasonic Corporation Information recording medium wherein a stream convertible at high-speed is recorded, and recording apparatus and recording method therefor
CN101594508B (zh) 2004-04-07 2012-06-27 松下电器产业株式会社 记录可以高速转换的流的信息记录装置和记录方法
JP2007533054A (ja) * 2004-07-12 2007-11-15 松下電器産業株式会社 ストリーム記録再生装置
JP4463040B2 (ja) * 2004-08-06 2010-05-12 株式会社日立国際電気 信号変換装置
WO2007000559A1 (en) * 2005-06-27 2007-01-04 Nds Limited Adapting interactive multimedia content for broadcast and playback
KR100728237B1 (ko) * 2005-07-12 2007-06-13 한국전자통신연구원 지상파 디지털 멀티미디어 방송 스트림 변환 장치 및 그방법과 그를 이용한 지상파 ｄｍｂ 전송 장치 및 그 방법
US20070028026A1 (en) * 2005-07-27 2007-02-01 You-Min Yeh Digital multimedia transfer rate controlling
JP4501854B2 (ja) * 2005-12-22 2010-07-14 株式会社日立製作所 映像音声記録装置
WO2008001478A1 (en) * 2006-06-26 2008-01-03 Panasonic Corporation Format converter, format converting method, and moving image decoding system
CN101657856B (zh) 2007-02-27 2013-01-30 三菱电机株式会社 信息发布方法、信息记录方法、信息再现方法
JP4975097B2 (ja) * 2007-04-09 2012-07-11 三菱電機株式会社 情報記録装置、情報記録方法、大容量光ディスク、情報再生装置、及び情報再生方法
JP2010537269A (ja) * 2007-08-17 2010-12-02 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 保存されるべきメタデータを供給するための装置及び方法
US8090718B2 (en) * 2008-04-17 2012-01-03 Research In Motion Limited Methods and apparatus for improving backward seek performance for multimedia files
CN102257785A (zh) * 2008-10-30 2011-11-23 诺基亚公司 用于交织数据块的方法和装置
US8073995B2 (en) * 2009-10-19 2011-12-06 Research In Motion Limited Efficient low-latency buffer
CA2798008C (en) * 2010-05-06 2015-10-20 Nippon Telegraph And Telephone Corporation Method for controlling video encoding if a decoder underflow condition is detected
JP5295429B2 (ja) 2010-05-07 2013-09-18 日本電信電話株式会社 動画像符号化制御方法，動画像符号化装置および動画像符号化プログラム
JP5190490B2 (ja) * 2010-06-14 2013-04-24 Ｎｔｔエレクトロニクス株式会社 出力レート制御装置及び出力レート制御方法
EP2658271A1 (en) 2012-04-23 2013-10-30 Thomson Licensing Peer-assisted video distribution
CN113921019A (zh) 2014-09-30 2022-01-11 索尼公司 发送装置、发送方法、接收装置和接收方法
US10750233B2 (en) * 2015-08-26 2020-08-18 Sony Corporation Recording apparatus, recording method, and program
CN105306987B (zh) * 2015-10-23 2018-06-22 深圳国微技术有限公司 一种控制ts流接口输出码率的装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3105070B2 (ja) 1992-04-27 2000-10-30 パイオニアビデオ株式会社 ディスク状記録媒体
JP3089974B2 (ja) 1995-02-13 2000-09-18 日本ビクター株式会社 信号記録方法及び映像信号処理装置
JP3269768B2 (ja) 1996-01-16 2002-04-02 株式会社東芝 ディジタル信号受信装置
JPH10145753A (ja) 1996-11-15 1998-05-29 Sony Corp 受信装置および方法
JPH10269706A (ja) * 1997-03-27 1998-10-09 Sony Corp 情報再生装置及び情報再生方法
US6618396B1 (en) * 1997-07-29 2003-09-09 Matsushita Electric Ind Co Ltd Data transmitting device, data receiving device, and data recording device
JP3844877B2 (ja) * 1998-04-08 2006-11-15 パイオニア株式会社 ストリーム変換装置
WO1999053694A1 (en) 1998-04-08 1999-10-21 Matsushita Electric Industrial Co., Ltd. Optical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatus
WO1999057895A1 (fr) * 1998-05-07 1999-11-11 Kabushiki Kaisha Toshiba Procede et appareil d'affichage d'un contenu enregistre
JP3356991B2 (ja) 1998-06-17 2002-12-16 株式会社日立製作所 光ディスク、記録方法、記録装置、再生方法及び再生装置
KR100304644B1 (ko) * 1998-06-19 2001-11-02 윤종용 네트워크를통한정보전송장치및방법
US7336712B1 (en) 1998-09-02 2008-02-26 Koninklijke Philips Electronics N.V. Video signal transmission
GB9909825D0 (en) 1998-09-08 1999-06-23 Airnet Global Holdings Limited Communications system for aircraft
US6973258B1 (en) * 1998-10-02 2005-12-06 Lg Electronics Inc. Method and apparatus for recording digital data streams
ID26157A (id) 1998-10-12 2000-11-30 Matsushita Electric Ind Co Ltd Media perekam informasi, aparatus dan metoda untuk merekam atau merekam atau mereproduksi data
JP3152651B2 (ja) 1998-10-12 2001-04-03 松下電器産業株式会社 情報記録媒体、情報記録媒体に情報を記録、再生する装置および方法
JP3602728B2 (ja) * 1998-10-22 2004-12-15 株式会社東芝 ディジタルビデオディスクプレーヤ及び画像表示装置
CA2289958C (en) 1998-11-19 2003-01-21 Tomoyuki Okada Information recording medium, apparatus and method for recording or reproducing data thereof
EP1021048A3 (en) 1999-01-14 2002-10-02 Kabushiki Kaisha Toshiba Digital video recording system and its recording medium
AU764308B2 (en) 1999-02-17 2003-08-14 Matsushita Electric Industrial Co., Ltd. Information recording medium, apparatus and method for performing after-recording on the recording medium
KR100540645B1 (ko) * 1999-03-03 2006-01-10 삼성전자주식회사 Ｄｖｄ 정보 전송 장치 및 그 방법
WO2000068946A1 (fr) 1999-05-07 2000-11-16 Kabushiki Kaisha Toshiba Structure de donnees pour donnees en continu, et procede d'enregistrement et de reproduction de donnees en continu
EP1710798A3 (en) * 1999-07-07 2008-07-09 Matsushita Electric Industrial Co., Ltd. Av data recording apparatus and method, disk recorded with the AV data recording apparatus or method, and AV data reproducing apparatus and method
GB9930787D0 (en) * 1999-12-30 2000-02-16 Koninkl Philips Electronics Nv Method and apparatus for convrerting data streams
GB9930788D0 (en) * 1999-12-30 2000-02-16 Koninkl Philips Electronics Nv Method and apparatus for converting data streams
JP3435398B2 (ja) 2000-11-24 2003-08-11 株式会社東芝 コンテンツ配信方法及びコンテンツデータ記録再生方法及び装置
WO2003010766A1 (en) 2001-07-23 2003-02-06 Matsushita Electric Industrial Co., Ltd. Information recording medium, and apparatus and method for recording information on information recording medium
MXPA03010391A (es) 2001-11-30 2005-03-07 Matsushita Electric Ind Co Ltd Un metodo y aparato para la conversion de corriente, un metodo y aparato para el registro de datos y un medio de registro de datos.

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HU228607B1 (hu) 2013-04-29
CA2439467C (en) 2015-01-27
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DE60212379D1 (de) 2006-07-27
MY134836A (en) 2007-12-31
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TW200301060A (en) 2003-06-16
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