ATE536046T1 - Verfahren zur transkodierung von mpeg-kodierten strömen - Google Patents

Verfahren zur transkodierung von mpeg-kodierten strömen

Info

Publication number
ATE536046T1
ATE536046T1 AT04756430T AT04756430T ATE536046T1 AT E536046 T1 ATE536046 T1 AT E536046T1 AT 04756430 T AT04756430 T AT 04756430T AT 04756430 T AT04756430 T AT 04756430T AT E536046 T1 ATE536046 T1 AT E536046T1
Authority
AT
Austria
Prior art keywords
stream
encoded streams
mpeg encoded
data stream
decoded
Prior art date
Application number
AT04756430T
Other languages
English (en)
Inventor
Michael Castillo
Original Assignee
Intel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33541319&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE536046(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE536046T1 publication Critical patent/ATE536046T1/de

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
    • H04N21/45—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 programme guide from data received from the Internet and a Head-end or 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
    • 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
    • H04N21/4104—Peripherals receiving signals from specially adapted client devices
    • H04N21/4122—Peripherals receiving signals from specially adapted client devices additional display device, e.g. video projector
    • 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
    • H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
    • H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
    • H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth®, RF or wireless LAN [IEEE 802.11]
    • 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
    • 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
    • H04N21/4405—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 video stream decryption
    • 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
    • H04N21/4408—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 video stream encryption, e.g. re-encrypting a decrypted video stream for redistribution in a home network

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Time-Division Multiplex Systems (AREA)
AT04756430T 2003-06-30 2004-06-29 Verfahren zur transkodierung von mpeg-kodierten strömen ATE536046T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/611,452 US7421024B2 (en) 2003-06-30 2003-06-30 Method for transcoding MPEG encoded streams
PCT/US2004/021014 WO2005006761A1 (en) 2003-06-30 2004-06-29 Method for transcoding mpeg encoded streams

Publications (1)

Publication Number Publication Date
ATE536046T1 true ATE536046T1 (de) 2011-12-15

Family

ID=33541319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04756430T ATE536046T1 (de) 2003-06-30 2004-06-29 Verfahren zur transkodierung von mpeg-kodierten strömen

Country Status (5)

Country Link
US (1) US7421024B2 (de)
EP (1) EP1639823B1 (de)
CN (1) CN100527833C (de)
AT (1) ATE536046T1 (de)
WO (1) WO2005006761A1 (de)

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US7899492B2 (en) * 2004-07-16 2011-03-01 Sellerbid, Inc. Methods, systems and apparatus for displaying the multimedia information from wireless communication networks
US7669121B2 (en) * 2005-01-19 2010-02-23 Microsoft Corporation Transcode matrix
US7558463B2 (en) * 2005-04-18 2009-07-07 Microsoft Corporation Retention of information about digital-media rights in transformed digital media content
US7738766B2 (en) * 2005-04-18 2010-06-15 Microsoft Corporation Sanctioned transcoding of digital-media content
US9363481B2 (en) 2005-04-22 2016-06-07 Microsoft Technology Licensing, Llc Protected media pipeline
US9436804B2 (en) 2005-04-22 2016-09-06 Microsoft Technology Licensing, Llc Establishing a unique session key using a hardware functionality scan
US7924913B2 (en) * 2005-09-15 2011-04-12 Microsoft Corporation Non-realtime data transcoding of multimedia content
US8520069B2 (en) 2005-09-16 2013-08-27 Digital Ally, Inc. Vehicle-mounted video system with distributed processing
CN101352009B (zh) * 2005-10-31 2012-11-14 中兴通讯股份有限公司 一种流媒体服务系统的带宽自适应流媒体传输系统及方法
CN101292221B (zh) * 2005-11-22 2012-05-30 英特尔公司 用于串行链路的基于信号跃迁特征的编码的方法和装置
US9509618B2 (en) * 2007-03-13 2016-11-29 Skype Method of transmitting data in a communication system
GB0704834D0 (en) * 2007-03-13 2007-04-18 Skype Ltd Method of transmitting data in a communication system
US10354689B2 (en) 2008-04-06 2019-07-16 Taser International, Inc. Systems and methods for event recorder logging
US8503972B2 (en) 2008-10-30 2013-08-06 Digital Ally, Inc. Multi-functional remote monitoring system
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WO2012025971A1 (ja) * 2010-08-27 2012-03-01 株式会社日立ソリューションズ コンテンツ変換装置、コンテンツ変換方法、コンテンツ変換プログラムおよびコンテンツ配信システム
US10136165B2 (en) * 2011-09-14 2018-11-20 Mobitv, Inc. Distributed scalable encoder resources for live streams
US10272848B2 (en) 2012-09-28 2019-04-30 Digital Ally, Inc. Mobile video and imaging system
US9019431B2 (en) 2012-09-28 2015-04-28 Digital Ally, Inc. Portable video and imaging system
US9847979B2 (en) * 2013-03-15 2017-12-19 Verimatrix, Inc. Security and key management of digital content
US10390732B2 (en) 2013-08-14 2019-08-27 Digital Ally, Inc. Breath analyzer, system, and computer program for authenticating, preserving, and presenting breath analysis data
US9159371B2 (en) 2013-08-14 2015-10-13 Digital Ally, Inc. Forensic video recording with presence detection
US10075681B2 (en) 2013-08-14 2018-09-11 Digital Ally, Inc. Dual lens camera unit
US9253452B2 (en) 2013-08-14 2016-02-02 Digital Ally, Inc. Computer program, method, and system for managing multiple data recording devices
US9841259B2 (en) 2015-05-26 2017-12-12 Digital Ally, Inc. Wirelessly conducted electronic weapon
US10013883B2 (en) 2015-06-22 2018-07-03 Digital Ally, Inc. Tracking and analysis of drivers within a fleet of vehicles
WO2017136646A1 (en) 2016-02-05 2017-08-10 Digital Ally, Inc. Comprehensive video collection and storage
US10521675B2 (en) 2016-09-19 2019-12-31 Digital Ally, Inc. Systems and methods of legibly capturing vehicle markings
US10911725B2 (en) 2017-03-09 2021-02-02 Digital Ally, Inc. System for automatically triggering a recording
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US11950017B2 (en) 2022-05-17 2024-04-02 Digital Ally, Inc. Redundant mobile video recording

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Also Published As

Publication number Publication date
US7421024B2 (en) 2008-09-02
US20040264803A1 (en) 2004-12-30
WO2005006761A1 (en) 2005-01-20
EP1639823B1 (de) 2011-11-30
EP1639823A1 (de) 2006-03-29
CN1578463A (zh) 2005-02-09
CN100527833C (zh) 2009-08-12

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