BR112015002612A2 - método e sistema de gravação de vídeo - Google Patents

método e sistema de gravação de vídeo

Info

Publication number
BR112015002612A2
BR112015002612A2 BR112015002612A BR112015002612A BR112015002612A2 BR 112015002612 A2 BR112015002612 A2 BR 112015002612A2 BR 112015002612 A BR112015002612 A BR 112015002612A BR 112015002612 A BR112015002612 A BR 112015002612A BR 112015002612 A2 BR112015002612 A2 BR 112015002612A2
Authority
BR
Brazil
Prior art keywords
recording method
video recording
video
recording
Prior art date
Application number
BR112015002612A
Other languages
English (en)
Other versions
BR112015002612B1 (pt
Inventor
Zhang Wuxiong
Ding Xiangjun
Original Assignee
Zte 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
Application filed by Zte Corp filed Critical Zte Corp
Publication of BR112015002612A2 publication Critical patent/BR112015002612A2/pt
Publication of BR112015002612B1 publication Critical patent/BR112015002612B1/pt

Links

Classifications

    • 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
    • H04N9/82—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only
    • H04N9/8205—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback the individual colour picture signal components being recorded simultaneously only involving the multiplexing of an additional signal and the colour video signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/765—Interface circuits between an apparatus for recording and another apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
BR112015002612-5A 2012-08-09 2013-08-01 Método e sistema de gravação de vídeo BR112015002612B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201210281700.3A CN102833508B (zh) 2012-08-09 2012-08-09 一种带有解码自适应性视频录制方法及系统
CN201210281700.3 2012-08-09
PCT/CN2013/080621 WO2014023179A1 (zh) 2012-08-09 2013-08-01 一种视频录制方法及系统

Publications (2)

Publication Number Publication Date
BR112015002612A2 true BR112015002612A2 (pt) 2017-12-19
BR112015002612B1 BR112015002612B1 (pt) 2022-08-30

Family

ID=47336451

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015002612-5A BR112015002612B1 (pt) 2012-08-09 2013-08-01 Método e sistema de gravação de vídeo

Country Status (4)

Country Link
EP (1) EP2871844A4 (pt)
CN (1) CN102833508B (pt)
BR (1) BR112015002612B1 (pt)
WO (1) WO2014023179A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102833508B (zh) * 2012-08-09 2015-08-12 中兴通讯股份有限公司 一种带有解码自适应性视频录制方法及系统
CN106612428B (zh) * 2015-10-27 2018-12-04 成都鼎桥通信技术有限公司 一种高分辨率视频的参数检测方法
CN106921843B (zh) * 2017-01-18 2020-06-26 苏州科达科技股份有限公司 数据传输方法及装置
CN108495179B (zh) * 2018-04-11 2021-06-01 海信电子科技（深圳）有限公司 一种对广播和宽带混合节目录制与回放的方法
CN112073822B (zh) * 2019-06-10 2022-10-18 成都鼎桥通信技术有限公司 一种宽带集群通信中的媒体变更方法和系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7831990B2 (en) * 2002-04-29 2010-11-09 Sony Corporation Generic adaptation layer for JVT video
US7724818B2 (en) * 2003-04-30 2010-05-25 Nokia Corporation Method for coding sequences of pictures
JP2006211617A (ja) * 2005-01-31 2006-08-10 Toshiba Corp 動画像符号化装置・復号化装置及び符号化ストリーム生成方法
KR100800834B1 (ko) * 2005-08-25 2008-02-04 삼성전자주식회사 디지털 방송을 재생하는 이동 통신 단말기 및 그 방법
US8416858B2 (en) * 2008-02-29 2013-04-09 Cisco Technology, Inc. Signalling picture encoding schemes and associated picture properties
CN102014284B (zh) * 2010-12-10 2014-09-10 中兴通讯股份有限公司 转码业务中获取视频码流的参数集值的方法、系统及装置
CN102833508B (zh) * 2012-08-09 2015-08-12 中兴通讯股份有限公司 一种带有解码自适应性视频录制方法及系统

Also Published As

Publication number Publication date
CN102833508A (zh) 2012-12-19
EP2871844A1 (en) 2015-05-13
EP2871844A4 (en) 2015-07-01
BR112015002612B1 (pt) 2022-08-30
CN102833508B (zh) 2015-08-12
WO2014023179A1 (zh) 2014-02-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04N 5/76

Ipc: H04N 5/91 (2006.01), H04N 9/82 (2006.01), H04N 5/7

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/08/2013, OBSERVADAS AS CONDICOES LEGAIS