PE20120066A1 - Metodo para sincronizar el contenido interactivo contextual con el audio y/o video de la transmision - Google Patents
Metodo para sincronizar el contenido interactivo contextual con el audio y/o video de la transmisionInfo
- Publication number
- PE20120066A1 PE20120066A1 PE2011000811A PE2011000811A PE20120066A1 PE 20120066 A1 PE20120066 A1 PE 20120066A1 PE 2011000811 A PE2011000811 A PE 2011000811A PE 2011000811 A PE2011000811 A PE 2011000811A PE 20120066 A1 PE20120066 A1 PE 20120066A1
- Authority
- PE
- Peru
- Prior art keywords
- audio
- video
- application
- synchrony
- time interval
- Prior art date
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
- H04N21/434—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
- H04N21/4348—Demultiplexing of additional data and 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary stream
- H04N21/23614—Multiplexing of additional data and 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
- H04N21/4302—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
- H04N21/43074—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 additional data with content streams on the same device, e.g. of EPG data or interactive icon with a TV program
-
- 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
- H04N21/488—Data services, e.g. news ticker
- H04N21/4884—Data services, e.g. news ticker for displaying subtitles
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Television Systems (AREA)
Abstract
QUE INCLUYE LA ETAPA DE EJECUCION DE UNA APLICACION PARA TV DIGITAL QUE EFECTUARA LA SINCRONIZACION, EN DONDE LA APLICACION PREPARADA PARA RECIBIR EVENTOS DE SINCRONIZACION ES ENVIADA PARA LA RADIODIFUSORA Y, AL SER EJECUTADA: i) SE REGISTRARA COMO OYENTE DE EVENTOS DE UN DSM-CC CON MENSAJES DE EVENTO QUE DEFINE LOS VALORES DE UN CONTADOR QUE INCLUYE VALORES EN SECUENCIA CORRESPONDIENES A LA SINCRONIA ENTRE EL CONTENIDO INTERACTIVO Y EL AUDIO Y/O EL VIDEO, Y VALORES DE INTERVALO DE TIEMPO QUE DECIDE CUANDO LA APLICACION EJECUTADA CHEQUEARA SI EL CONTENIDO INTERACTIVO ESTA EN SINCRONIA CON EL AUDIO Y/O EL VIDEO; ii) IDENTIFICARA EL VALOR EN SECUENCIA CORRESPONDIENTE A LA SINCRONIA Y EL VALOR DEL INTERVALO DE TIEMPO, ENVIADOS POR LOS MENSAJES TRANSMITIDOS VIA DSM-CC; iii) INICIARA UN CRONOMERO Y UN CONTADOR PROPIO; Y iv) SINCRONIZARA LOS DATOS DE CONTENIDO INTERACTIVO DE LA APLICACION EJECUTADA CON EL AUDIO Y/O EL VIDEO DE LA TRANSMISION DE TV, DE ACUERDO CON EL VALOR ENVIADO POR EL EVENTO DE FLUJO DEL DSM-CC EN CADA INTERVALO DE TIEMPO PREDETERMINADO
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0806069A BRPI0806069B1 (pt) | 2008-09-30 | 2008-09-30 | método para sincronização de dados de um conteúdo interativo com o áudio e/ou o vídeo da transmissão de tv |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20120066A1 true PE20120066A1 (es) | 2012-02-12 |
Family
ID=42073947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2011000811A PE20120066A1 (es) | 2008-09-30 | 2009-09-30 | Metodo para sincronizar el contenido interactivo contextual con el audio y/o video de la transmision |
Country Status (13)
Country | Link |
---|---|
US (1) | US8918805B2 (es) |
JP (1) | JP5479482B2 (es) |
CN (1) | CN102292988B (es) |
AR (1) | AR073723A1 (es) |
BR (1) | BRPI0806069B1 (es) |
CL (1) | CL2011000704A1 (es) |
CR (1) | CR20110199A (es) |
EC (1) | ECSP11011017A (es) |
HK (1) | HK1165646A1 (es) |
MX (1) | MX2011003450A (es) |
NI (1) | NI201100059A (es) |
PE (1) | PE20120066A1 (es) |
WO (1) | WO2010037189A2 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR102012000848B1 (pt) * | 2012-01-13 | 2020-07-14 | Mirakulo Software Ltda | Sistema e métodos para integrar dispositivos portáteis com sistemas de tv digital |
US9552358B2 (en) | 2012-12-06 | 2017-01-24 | International Business Machines Corporation | Guiding a user to identified content in a document |
CN104703036B (zh) * | 2015-02-13 | 2018-12-11 | 广东欧珀移动通信有限公司 | 一种同步媒体文件播放进度的方法、装置及系统 |
GB2556612B (en) * | 2016-04-18 | 2022-03-09 | Grass Valley Ltd | Monitoring audio-visual content with captions |
US10423660B1 (en) * | 2017-12-07 | 2019-09-24 | Amazon Technologies, Inc. | System for detecting non-synchronization between audio and subtitle |
US11706465B2 (en) * | 2019-01-15 | 2023-07-18 | Sony Group Corporation | ATSC 3.0 advertising notification using event streams |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3991457B2 (ja) * | 1998-07-16 | 2007-10-17 | ソニー株式会社 | データ伝送方法、データ送信装置及び受信装置 |
US7174560B1 (en) * | 1999-02-25 | 2007-02-06 | Sharp Laboratories Of America, Inc. | Method of synchronizing events with a digital television audio-visual program |
JP2000299668A (ja) * | 1999-04-14 | 2000-10-24 | Sony Corp | 番組放送方法 |
JP2000333043A (ja) * | 1999-05-19 | 2000-11-30 | Sony Corp | 情報処理装置およびその方法 |
US7194563B2 (en) * | 2001-12-05 | 2007-03-20 | Scientific-Atlanta, Inc. | Disk driver cluster management of time shift buffer with file allocation table structure |
WO2004034276A1 (en) * | 2002-10-11 | 2004-04-22 | Matsushita Electric Industrial Co. Ltd. | A method and apparatus for delivering programme-associated data to generate relevant visual displays for audio contents |
US7610598B2 (en) * | 2002-10-22 | 2009-10-27 | Canon Kabushiki Kaisha | Recording apparatus that switches decoding methods between data received over the internet and data received over a broadcast network |
EP1487214A1 (en) * | 2003-06-11 | 2004-12-15 | Digital Multimedia Technologies S.P.A. | A method and a system for synchronizing MHP applications in a data packet stream |
US20050138674A1 (en) * | 2003-12-17 | 2005-06-23 | Quadrock Communications, Inc | System and method for integration and synchronization of interactive content with television content |
WO2005104557A1 (en) * | 2004-04-26 | 2005-11-03 | Koninklijke Philips Electronics N.V. | Method for recording of interactive information in interactive digital television and playback thereof |
US20070091919A1 (en) * | 2005-10-24 | 2007-04-26 | Sandoval Francis R | Method and system of supporting enhanced television signaling |
KR100781534B1 (ko) * | 2006-12-08 | 2007-12-03 | 삼성전자주식회사 | 방송 수신 장치에 적합한 애플리케이션의 기능을 구성하고실행하는 장치 및 방법 |
US20080244640A1 (en) * | 2007-03-27 | 2008-10-02 | Microsoft Corporation | Synchronization of digital television programs with internet web application |
-
2008
- 2008-09-30 BR BRPI0806069A patent/BRPI0806069B1/pt active IP Right Grant
-
2009
- 2009-09-30 MX MX2011003450A patent/MX2011003450A/es active IP Right Grant
- 2009-09-30 JP JP2011529421A patent/JP5479482B2/ja active Active
- 2009-09-30 US US13/121,570 patent/US8918805B2/en active Active
- 2009-09-30 AR ARP090103789A patent/AR073723A1/es not_active Application Discontinuation
- 2009-09-30 CN CN200980147503.9A patent/CN102292988B/zh active Active
- 2009-09-30 WO PCT/BR2009/000299 patent/WO2010037189A2/en active Application Filing
- 2009-09-30 PE PE2011000811A patent/PE20120066A1/es not_active Application Discontinuation
-
2011
- 2011-03-30 CL CL2011000704A patent/CL2011000704A1/es unknown
- 2011-03-30 NI NI201100059A patent/NI201100059A/es unknown
- 2011-04-15 CR CR20110199A patent/CR20110199A/es unknown
- 2011-04-29 EC EC2011011017A patent/ECSP11011017A/es unknown
-
2012
- 2012-06-15 HK HK12105879.1A patent/HK1165646A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
HK1165646A1 (en) | 2012-10-05 |
BRPI0806069B1 (pt) | 2017-04-11 |
JP5479482B2 (ja) | 2014-04-23 |
WO2010037189A3 (en) | 2012-07-12 |
ECSP11011017A (es) | 2011-07-29 |
JP2012510736A (ja) | 2012-05-10 |
AR073723A1 (es) | 2010-11-24 |
CL2011000704A1 (es) | 2011-07-01 |
NI201100059A (es) | 2011-12-15 |
US8918805B2 (en) | 2014-12-23 |
MX2011003450A (es) | 2011-06-20 |
CN102292988A (zh) | 2011-12-21 |
CN102292988B (zh) | 2014-07-09 |
CR20110199A (es) | 2013-08-06 |
BRPI0806069A2 (pt) | 2010-09-21 |
US20110181775A1 (en) | 2011-07-28 |
WO2010037189A2 (en) | 2010-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed |