ATE381163T1 - Verfahren und vorrichtung zur erzeugung einer genauen rahmenrate in digitaler video übertragung - Google Patents

Verfahren und vorrichtung zur erzeugung einer genauen rahmenrate in digitaler video übertragung

Info

Publication number
ATE381163T1
ATE381163T1 AT00907238T AT00907238T ATE381163T1 AT E381163 T1 ATE381163 T1 AT E381163T1 AT 00907238 T AT00907238 T AT 00907238T AT 00907238 T AT00907238 T AT 00907238T AT E381163 T1 ATE381163 T1 AT E381163T1
Authority
AT
Austria
Prior art keywords
frames
ratio
frame rate
source device
video
Prior art date
Application number
AT00907238T
Other languages
English (en)
Inventor
Quan Vu
Hisato Shima
Original Assignee
Sony Electronics Inc
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 Electronics Inc filed Critical Sony Electronics Inc
Application granted granted Critical
Publication of ATE381163T1 publication Critical patent/ATE381163T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40058—Isochronous transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40117—Interconnection of audio or video/imaging devices
    • 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
    • H04N21/43632—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wired protocol, e.g. IEEE 1394

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Systems (AREA)
  • Small-Scale Networks (AREA)
  • Information Transfer Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT00907238T 1999-02-12 2000-02-09 Verfahren und vorrichtung zur erzeugung einer genauen rahmenrate in digitaler video übertragung ATE381163T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/249,642 US7492393B2 (en) 1999-02-12 1999-02-12 Method of and apparatus for generating a precise frame rate in digital video transmission from a computer system to a digital video device

Publications (1)

Publication Number Publication Date
ATE381163T1 true ATE381163T1 (de) 2007-12-15

Family

ID=22944379

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00907238T ATE381163T1 (de) 1999-02-12 2000-02-09 Verfahren und vorrichtung zur erzeugung einer genauen rahmenrate in digitaler video übertragung

Country Status (8)

Country Link
US (2) US7492393B2 (de)
EP (1) EP1151566B1 (de)
JP (1) JP2003517749A (de)
AT (1) ATE381163T1 (de)
AU (1) AU2876600A (de)
DE (1) DE60037399T2 (de)
HK (1) HK1043674B (de)
WO (1) WO2000048343A1 (de)

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Also Published As

Publication number Publication date
US7492393B2 (en) 2009-02-17
JP2003517749A (ja) 2003-05-27
DE60037399T2 (de) 2008-12-04
EP1151566A1 (de) 2001-11-07
HK1043674B (zh) 2008-03-20
EP1151566B1 (de) 2007-12-12
US20050146611A1 (en) 2005-07-07
AU2876600A (en) 2000-08-29
US7499078B2 (en) 2009-03-03
DE60037399D1 (de) 2008-01-24
WO2000048343A1 (en) 2000-08-17
HK1043674A1 (en) 2002-09-20
US20020021358A1 (en) 2002-02-21
EP1151566A4 (de) 2006-01-11

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