DE602005008327D1 - Digitaler Multimediafernseh-Empfänger und Verfahren - Google Patents

Digitaler Multimediafernseh-Empfänger und Verfahren

Info

Publication number
DE602005008327D1
DE602005008327D1 DE602005008327T DE602005008327T DE602005008327D1 DE 602005008327 D1 DE602005008327 D1 DE 602005008327D1 DE 602005008327 T DE602005008327 T DE 602005008327T DE 602005008327 T DE602005008327 T DE 602005008327T DE 602005008327 D1 DE602005008327 D1 DE 602005008327D1
Authority
DE
Germany
Prior art keywords
television receiver
digital multimedia
multimedia television
digital
receiver
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.)
Active
Application number
DE602005008327T
Other languages
English (en)
Inventor
Hoon Yoo
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE602005008327D1 publication Critical patent/DE602005008327D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • 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
    • H04N21/4345—Extraction or processing of SI, e.g. extracting service information from an MPEG stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
    • H04N21/4383—Accessing a communication channel
    • H04N21/4384—Accessing a communication channel involving operations to reduce the access time, e.g. fast-tuning for reducing channel switching latency
    • 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, rendering scenes according to MPEG-4 scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • 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
    • H04N21/47—End-user applications
    • H04N21/482—End-user interface for program selection
DE602005008327T 2004-09-10 2005-08-29 Digitaler Multimediafernseh-Empfänger und Verfahren Active DE602005008327D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2004-0072577A KR100539886B1 (ko) 2004-09-10 2004-09-10 디지털 방송 수신 장치 및 그 방법

Publications (1)

Publication Number Publication Date
DE602005008327D1 true DE602005008327D1 (de) 2008-09-04

Family

ID=36160206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005008327T Active DE602005008327D1 (de) 2004-09-10 2005-08-29 Digitaler Multimediafernseh-Empfänger und Verfahren

Country Status (6)

Country Link
US (1) US8229345B2 (de)
EP (1) EP1635559B1 (de)
JP (1) JP4064417B2 (de)
KR (1) KR100539886B1 (de)
CN (1) CN100452847C (de)
DE (1) DE602005008327D1 (de)

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EP1463309A1 (de) * 2003-03-26 2004-09-29 THOMSON Licensing S.A. Datenstromformatverarbeitung für mobilen Audio/Video-Empfang
KR100724856B1 (ko) * 2004-03-19 2007-06-04 삼성전자주식회사 디지털 멀티미디어 방송 시스템에서 방송 서비스 수신장치 및 방법
CN101023660A (zh) * 2004-09-20 2007-08-22 三星电子株式会社 数字多媒体广播系统中接收广播服务的装置与方法
KR100754652B1 (ko) * 2006-02-09 2007-09-05 삼성전자주식회사 다중 방송 서비스를 제공하기 위한 방송 시스템 및 방법
US20080225838A1 (en) * 2007-03-15 2008-09-18 Nokia Corporation Common Rate Matching Slot for Variable Bit Rate Services
KR101463808B1 (ko) * 2007-10-17 2014-11-20 엘지전자 주식회사 방송수신 휴대단말기
US8190994B2 (en) * 2007-10-25 2012-05-29 Nokia Corporation System and method for listening to audio content
KR101435835B1 (ko) * 2008-03-31 2014-08-29 엘지전자 주식회사 단말기 및 이것의 채널 버퍼링 방법
KR20100083271A (ko) * 2009-01-13 2010-07-22 삼성전자주식회사 휴대 방송 서비스 공유 방법 및 장치
CN101984655A (zh) * 2010-11-23 2011-03-09 华亚微电子（上海）有限公司 数字电视接收装置及其换台方法
JP5854983B2 (ja) * 2012-12-27 2016-02-09 京セラドキュメントソリューションズ株式会社 画像処理装置
US20180018999A1 (en) * 2016-07-12 2018-01-18 Mediatek Inc. Video processing system using ring buffer and racing-mode ring buffer access control scheme
KR20210107128A (ko) * 2019-01-09 2021-08-31 후아웨이 테크놀러지 컴퍼니 리미티드 비디오 인코더, 비디오 디코더 및 대응하는 방법
TWI757034B (zh) * 2020-06-04 2022-03-01 瑞昱半導體股份有限公司 數位廣播接收裝置以及相關的接收方法

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US6188729B1 (en) * 1993-04-01 2001-02-13 Scientific-Atlanta, Inc. Method and apparatus for effecting seamless data rate changes in a video compression system
JPH0856205A (ja) 1994-08-12 1996-02-27 Toshiba Corp デジタル放送信号受信方式およびその装置
ES2148768T3 (es) * 1995-07-19 2000-10-16 Koninkl Philips Electronics Nv Procedimiento y dispositivo para descodificar trenes numericos binarios de video y equipo receptor que incluye a dicho dispositivo.
KR0182004B1 (ko) * 1995-11-28 1999-05-01 김광호 Mpeg-2 시스템 디코더에서의 채널 호핑 타임 감소방법
JPH10207639A (ja) * 1997-01-28 1998-08-07 Sony Corp 高速データ記録／再生装置および方法
US6351471B1 (en) 1998-01-14 2002-02-26 Skystream Networks Inc. Brandwidth optimization of video program bearing transport streams
IL137277A (en) 1998-01-14 2006-10-05 Skystream Corp A video program with a re-multiplication of a current carrier
US6351474B1 (en) * 1998-01-14 2002-02-26 Skystream Networks Inc. Network distributed remultiplexer for video program bearing transport streams
US6842724B1 (en) * 1999-04-08 2005-01-11 Lucent Technologies Inc. Method and apparatus for reducing start-up delay in data packet-based network streaming applications
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US20050278774A1 (en) * 2004-05-17 2005-12-15 Toshiba America Consumer Products, Llc Method and system for dynamic integration of external devices with a video device

Also Published As

Publication number Publication date
KR100539886B1 (ko) 2005-12-28
EP1635559A3 (de) 2006-06-07
US20060057957A1 (en) 2006-03-16
EP1635559A2 (de) 2006-03-15
CN100452847C (zh) 2009-01-14
KR20050044842A (ko) 2005-05-13
US8229345B2 (en) 2012-07-24
CN1747531A (zh) 2006-03-15
EP1635559B1 (de) 2008-07-23
JP2006081185A (ja) 2006-03-23
JP4064417B2 (ja) 2008-03-19

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