GB9807295D0 - Improvements relating to audio-video delay - Google Patents

Improvements relating to audio-video delay

Info

Publication number
GB9807295D0
GB9807295D0 GBGB9807295.2A GB9807295A GB9807295D0 GB 9807295 D0 GB9807295 D0 GB 9807295D0 GB 9807295 A GB9807295 A GB 9807295A GB 9807295 D0 GB9807295 D0 GB 9807295D0
Authority
GB
United Kingdom
Prior art keywords
audio
improvements relating
video delay
delay
video
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.)
Ceased
Application number
GBGB9807295.2A
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.)
Snell Advanced Media Ltd
Original Assignee
Snell and Wilcox 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 Snell and Wilcox Ltd filed Critical Snell and Wilcox Ltd
Priority to GBGB9807295.2A priority Critical patent/GB9807295D0/en
Publication of GB9807295D0 publication Critical patent/GB9807295D0/en
Priority to AU33394/99A priority patent/AU3339499A/en
Priority to EP99914665A priority patent/EP1068737A1/en
Priority to PCT/GB1999/001041 priority patent/WO1999052298A1/en
Ceased legal-status Critical Current

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
    • H04N21/43—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
    • H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
    • H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
    • H04N21/43072—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen of multiple content streams on the same device
GBGB9807295.2A 1998-04-03 1998-04-03 Improvements relating to audio-video delay Ceased GB9807295D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9807295.2A GB9807295D0 (en) 1998-04-03 1998-04-03 Improvements relating to audio-video delay
AU33394/99A AU3339499A (en) 1998-04-03 1999-04-06 Improvements relating to audio-video delay
EP99914665A EP1068737A1 (en) 1998-04-03 1999-04-06 Improvements relating to audio-video delay
PCT/GB1999/001041 WO1999052298A1 (en) 1998-04-03 1999-04-06 Improvements relating to audio-video delay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9807295.2A GB9807295D0 (en) 1998-04-03 1998-04-03 Improvements relating to audio-video delay

Publications (1)

Publication Number Publication Date
GB9807295D0 true GB9807295D0 (en) 1998-06-03

Family

ID=10829887

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9807295.2A Ceased GB9807295D0 (en) 1998-04-03 1998-04-03 Improvements relating to audio-video delay

Country Status (4)

Country Link
EP (1) EP1068737A1 (en)
AU (1) AU3339499A (en)
GB (1) GB9807295D0 (en)
WO (1) WO1999052298A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1058997A1 (en) * 1999-01-06 2000-12-13 Koninklijke Philips Electronics N.V. System for the presentation of delayed multimedia signals packets
DE10031355A1 (en) * 2000-06-28 2002-01-17 Grundig Ag Method and device for the time-synchronous forwarding of signals
JP3825677B2 (en) * 2001-08-07 2006-09-27 株式会社ルネサステクノロジ Digital signal processing apparatus, DV decoder, recording apparatus using the same, and signal processing method
US7466362B2 (en) * 2002-10-22 2008-12-16 Broadcom Corporation Data rate management system and method for A/V decoder
US10158905B2 (en) * 2016-09-14 2018-12-18 Dts, Inc. Systems and methods for wirelessly transmitting audio synchronously with rendering of video

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE237894T1 (en) * 1993-06-09 2003-05-15 Btg Int Inc METHOD AND DEVICE FOR A DIGITAL MULTIMEDIA COMMUNICATION SYSTEM
US5430485A (en) * 1993-09-30 1995-07-04 Thomson Consumer Electronics, Inc. Audio/video synchronization in a digital transmission system
US5603016A (en) * 1994-08-03 1997-02-11 Intel Corporation Method for synchronizing playback of an audio track to a video track

Also Published As

Publication number Publication date
EP1068737A1 (en) 2001-01-17
AU3339499A (en) 1999-10-25
WO1999052298A1 (en) 1999-10-14

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)