DE60103511D1 - Verfahren und vorrichtung zur gleichzeitigen aufnahme und wiedergabe von zwei verschiedenen videoprogrammen - Google Patents
Verfahren und vorrichtung zur gleichzeitigen aufnahme und wiedergabe von zwei verschiedenen videoprogrammenInfo
- Publication number
- DE60103511D1 DE60103511D1 DE60103511T DE60103511T DE60103511D1 DE 60103511 D1 DE60103511 D1 DE 60103511D1 DE 60103511 T DE60103511 T DE 60103511T DE 60103511 T DE60103511 T DE 60103511T DE 60103511 D1 DE60103511 D1 DE 60103511D1
- Authority
- DE
- Germany
- Prior art keywords
- playback
- different video
- video programs
- simultaneous recording
- simultaneous
- 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 - Lifetime
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
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
- H04N21/4263—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific tuning arrangements, e.g. two tuners
-
- 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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
-
- 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
- H04N21/440263—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 altering the spatial resolution, e.g. for displaying on a connected PDA
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
- H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/46—Receiver circuitry for the reception of television signals according to analogue transmission standards for receiving on more than one standard at will
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Television Signal Processing For Recording (AREA)
- Studio Circuits (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19041700P | 2000-03-17 | 2000-03-17 | |
US190417P | 2000-03-17 | ||
PCT/US2001/007454 WO2001072035A2 (en) | 2000-03-17 | 2001-03-08 | Method and apparatus for simultaneous recording and displaying two different video programs |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60103511D1 true DE60103511D1 (de) | 2004-07-01 |
DE60103511T2 DE60103511T2 (de) | 2005-06-30 |
Family
ID=22701260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60103511T Expired - Lifetime DE60103511T2 (de) | 2000-03-17 | 2001-03-08 | Verfahren und vorrichtung zur gleichzeitigen aufnahme und wiedergabe von zwei verschiedenen videoprogrammen |
Country Status (11)
Country | Link |
---|---|
US (1) | US7860375B2 (de) |
EP (1) | EP1264476B1 (de) |
JP (1) | JP4568468B2 (de) |
KR (1) | KR100813378B1 (de) |
CN (1) | CN100499762C (de) |
AU (1) | AU2001287258A1 (de) |
BR (1) | BRPI0109291B1 (de) |
DE (1) | DE60103511T2 (de) |
HK (1) | HK1055873A1 (de) |
MX (1) | MXPA02008945A (de) |
WO (1) | WO2001072035A2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3569205B2 (ja) * | 2000-06-09 | 2004-09-22 | シャープ株式会社 | 記録再生装置 |
US20020105592A1 (en) * | 2001-02-05 | 2002-08-08 | Conexant Systems, Inc. | System and method for processing HDTV format video signals |
US7161994B2 (en) | 2001-09-17 | 2007-01-09 | Digeo, Inc. | System and method for shared decoding |
US7167531B2 (en) * | 2001-09-17 | 2007-01-23 | Digeo, Inc. | System and method for shared decoding using a data replay scheme |
US20030189581A1 (en) * | 2002-04-08 | 2003-10-09 | Nasoff David G. | Content based window filtering for simultaneous display of multiple high-quality video and graphics windows |
JP4062425B2 (ja) * | 2002-07-04 | 2008-03-19 | ソニー株式会社 | 情報処理装置および方法 |
US20040252982A1 (en) * | 2003-06-11 | 2004-12-16 | Yuji Iwahara | Recording apparatus, program, and integrated circuit |
JP4270130B2 (ja) * | 2005-01-11 | 2009-05-27 | カシオ計算機株式会社 | テレビ受信装置およびその制御プログラム |
KR100731378B1 (ko) | 2005-07-18 | 2007-06-21 | 엘지전자 주식회사 | 녹화정보 제공기능을 갖는 영상표시기기 및 그 제어방법 |
CN101702319B (zh) | 2005-08-09 | 2013-06-12 | 松下电器产业株式会社 | 重放设备 |
KR100763385B1 (ko) * | 2005-12-12 | 2007-10-05 | 엘지전자 주식회사 | 방송신호 출력방법 및 장치 |
KR100892465B1 (ko) * | 2006-03-31 | 2009-04-10 | (주)케이티에프테크놀로지스 | 방송 신호의 재생/녹화 장치 및 방법, 이를 가지는 휴대용단말기 |
US8106917B2 (en) * | 2006-06-29 | 2012-01-31 | Broadcom Corporation | Method and system for mosaic mode display of video |
KR100835798B1 (ko) | 2006-09-08 | 2008-06-05 | 주식회사 현대오토넷 | 타 채널 동시녹화 기능을 가지는 디지털 멀티미디어 방송단말기 및 그 방법 |
KR100838569B1 (ko) * | 2006-09-26 | 2008-06-19 | 주식회사 대우일렉트로닉스 | 디스플레이장치용 스탠드 |
JP5194564B2 (ja) * | 2007-05-29 | 2013-05-08 | ソニー株式会社 | 画像処理装置および方法、プログラム、並びに記録媒体 |
JP4935661B2 (ja) * | 2007-12-14 | 2012-05-23 | ソニー株式会社 | 再生装置、再生方法および再生プログラム |
US20100037271A1 (en) * | 2008-08-05 | 2010-02-11 | At&T Intellectual Property I, L.P. | System and Method for Receiving a Picture-in-Picture Display via an Internet Connection in a Satellite Television System |
US20110134211A1 (en) * | 2009-12-08 | 2011-06-09 | Darren Neuman | Method and system for handling multiple 3-d video formats |
JP5672862B2 (ja) | 2010-08-27 | 2015-02-18 | ソニー株式会社 | 撮像装置、撮像システム及び撮像方法 |
US10205975B2 (en) * | 2016-01-20 | 2019-02-12 | Avago Technologies International Sales Pte. Limited | Trick mode operation with multiple video streams |
KR20190101579A (ko) * | 2018-02-23 | 2019-09-02 | 전자부품연구원 | 초고해상도 다채널 영상처리를 위한 재구성 가능한 영상 시스템 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477397A (en) * | 1993-02-23 | 1995-12-19 | Matsushita Electric Corporation Of America | Digital high definition television receiver with features that facilitate trick-play modes on a digital VCR |
CA2115976C (en) * | 1993-02-23 | 2002-08-06 | Saiprasad V. Naimpally | Digital high definition television video recorder with trick-play features |
US5481543A (en) * | 1993-03-16 | 1996-01-02 | Sony Corporation | Rational input buffer arrangements for auxiliary information in video and audio signal processing systems |
US5598222A (en) | 1995-04-18 | 1997-01-28 | Hatachi American, Ltd. | Method and apparatus for decoding multiple video bitstreams using a common memory |
US5828421A (en) | 1994-10-11 | 1998-10-27 | Hitachi America, Ltd. | Implementation efficient digital picture-in-picture decoding methods and apparatus |
US5559562A (en) | 1994-11-01 | 1996-09-24 | Ferster; William | MPEG editor method and apparatus |
TW436777B (en) | 1995-09-29 | 2001-05-28 | Matsushita Electric Ind Co Ltd | A method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween |
JPH1023375A (ja) * | 1996-07-04 | 1998-01-23 | Matsushita Electric Ind Co Ltd | 順次ディジタルビデオ復号化装置 |
US5847771A (en) * | 1996-08-14 | 1998-12-08 | Bell Atlantic Network Services, Inc. | Digital entertainment terminal providing multiple digital pictures |
KR100256443B1 (ko) | 1996-08-16 | 2000-06-01 | 윤종용 | 멀티 미디어 디스플레이 장치 |
US5787223A (en) * | 1996-09-17 | 1998-07-28 | Lucent Technologies Inc. | Storage of digital data as analog signals |
KR100233388B1 (ko) * | 1996-10-11 | 1999-12-01 | 구자홍 | 티브이 및 피씨화면 동시 디스플레이장치 |
JPH10308945A (ja) * | 1997-05-07 | 1998-11-17 | Matsushita Electric Ind Co Ltd | 映像信号伝送装置、映像信号受信装置、映像信号記録装置及び映像信号再生装置 |
KR100511250B1 (ko) * | 1998-04-09 | 2005-11-03 | 엘지전자 주식회사 | 디지탈오디오/비디오(a/v)시스템 |
US6141062A (en) * | 1998-06-01 | 2000-10-31 | Ati Technologies, Inc. | Method and apparatus for combining video streams |
JP2000175116A (ja) * | 1998-12-04 | 2000-06-23 | Mitsubishi Electric Corp | テレビジョン受像機 |
KR100320476B1 (ko) * | 2000-01-12 | 2002-01-15 | 구자홍 | 비디오 디코더 및 디코딩 방법 |
-
2001
- 2001-03-08 MX MXPA02008945A patent/MXPA02008945A/es active IP Right Grant
- 2001-03-08 CN CNB018067301A patent/CN100499762C/zh not_active Expired - Lifetime
- 2001-03-08 US US10/204,729 patent/US7860375B2/en active Active
- 2001-03-08 AU AU2001287258A patent/AU2001287258A1/en not_active Abandoned
- 2001-03-08 BR BRPI0109291-0A patent/BRPI0109291B1/pt not_active IP Right Cessation
- 2001-03-08 DE DE60103511T patent/DE60103511T2/de not_active Expired - Lifetime
- 2001-03-08 EP EP01959950A patent/EP1264476B1/de not_active Expired - Lifetime
- 2001-03-08 WO PCT/US2001/007454 patent/WO2001072035A2/en active IP Right Grant
- 2001-03-08 KR KR1020027012162A patent/KR100813378B1/ko active IP Right Grant
- 2001-03-08 JP JP2001570071A patent/JP4568468B2/ja not_active Expired - Fee Related
-
2003
- 2003-11-07 HK HK03108088.3A patent/HK1055873A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MXPA02008945A (es) | 2003-02-10 |
CN100499762C (zh) | 2009-06-10 |
KR100813378B1 (ko) | 2008-03-12 |
EP1264476A2 (de) | 2002-12-11 |
HK1055873A1 (en) | 2004-01-21 |
DE60103511T2 (de) | 2005-06-30 |
WO2001072035A2 (en) | 2001-09-27 |
CN1418430A (zh) | 2003-05-14 |
JP2003528549A (ja) | 2003-09-24 |
US20030223731A1 (en) | 2003-12-04 |
BRPI0109291B1 (pt) | 2015-06-23 |
US7860375B2 (en) | 2010-12-28 |
WO2001072035A3 (en) | 2002-04-18 |
AU2001287258A1 (en) | 2001-10-03 |
KR20020084203A (ko) | 2002-11-04 |
JP4568468B2 (ja) | 2010-10-27 |
BR0109291A (pt) | 2002-12-17 |
EP1264476B1 (de) | 2004-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |