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AR101783A1 - Concepto de empalme de audio - Google Patents

Concepto de empalme de audio

Info

Publication number
AR101783A1
AR101783A1 ARP150102860A ARP150102860A AR101783A1 AR 101783 A1 AR101783 A1 AR 101783A1 AR P150102860 A ARP150102860 A AR P150102860A AR P150102860 A ARP150102860 A AR P150102860A AR 101783 A1 AR101783 A1 AR 101783A1
Authority
AR
Argentina
Prior art keywords
audio
empalme
concept
access unit
splices
Prior art date
Application number
ARP150102860A
Other languages
English (en)
Inventor
Kratschmer Michael
Niedermeier Andreas
Kuntz Achim
Neuendorf Max
Krgeloh Stefan
Bleidt Robert
Thoma Herbert
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of AR101783A1 publication Critical patent/AR101783A1/es

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]
    • H04N21/20—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
    • H04N21/233—Processing of audio elementary streams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/10—Arrangements for replacing or switching information during the broadcast or the distribution
    • H04H20/103—Transmitter-side switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/34—Flow control; Congestion control ensuring sequence integrity, e.g. using sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/70—Media network packetisation
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23424—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for inserting or substituting an advertisement
    • 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
    • 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
    • H04N21/439—Processing of audio elementary 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
    • H04N21/44—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
    • H04N21/44004—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 buffer management, e.g. video decoder buffer or video display buffer

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Marketing (AREA)
  • Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Telephonic Communication Services (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

Los empalmes de audio se hacen más eficaces por el uso de uno o más paquetes de unidad de truncamiento insertados en el flujo de datos de audio con el fin de indicar a un decodificador de audio, de una manera tal que una unidad de acceso predeterminada, una porción de extremo de una trama de audio con la que la unidad de acceso predeterminada está asociada, como para ser descartados durante la emisión.
ARP150102860A 2014-09-09 2015-09-08 Concepto de empalme de audio AR101783A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14184141 2014-09-09

Publications (1)

Publication Number Publication Date
AR101783A1 true AR101783A1 (es) 2017-01-11

Family

ID=51542159

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150102860A AR101783A1 (es) 2014-09-09 2015-09-08 Concepto de empalme de audio

Country Status (16)

Country Link
US (5) US10511865B2 (es)
EP (4) EP2996269A1 (es)
JP (2) JP6605025B2 (es)
KR (1) KR101997058B1 (es)
CN (2) CN113038172B (es)
AR (1) AR101783A1 (es)
AU (1) AU2015314286C1 (es)
CA (1) CA2960114C (es)
ES (2) ES2969748T3 (es)
MX (1) MX366276B (es)
MY (1) MY189151A (es)
PL (2) PL4307686T3 (es)
RU (1) RU2696602C2 (es)
SG (1) SG11201701516TA (es)
TW (1) TWI625963B (es)
WO (1) WO2016038034A1 (es)

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JP7274492B2 (ja) * 2018-02-22 2023-05-16 ドルビー・インターナショナル・アーベー パケット化メディアストリームのサイドロード処理のための方法、機器、およびシステム
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JP7805958B2 (ja) 2020-05-20 2026-01-26 ドルビー・インターナショナル・アーベー 音声音響統合復号の向上のための方法及び機器
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CN113516969B (zh) * 2021-09-14 2021-12-14 北京远鉴信息技术有限公司 一种拼接语音的鉴别方法、装置、电子设备及存储介质

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Also Published As

Publication number Publication date
JP2020008864A (ja) 2020-01-16
US20230074155A1 (en) 2023-03-09
EP4307686C0 (en) 2025-03-19
CN113038172A (zh) 2021-06-25
BR112017003288A2 (pt) 2017-11-28
AU2015314286B2 (en) 2019-01-03
US11882323B2 (en) 2024-01-23
CN113038172B (zh) 2023-09-22
EP2996269A1 (en) 2016-03-16
SG11201701516TA (en) 2017-03-30
KR20170049592A (ko) 2017-05-10
WO2016038034A1 (en) 2016-03-17
AU2015314286A1 (en) 2017-04-13
US20240129560A1 (en) 2024-04-18
ES3030539T3 (en) 2025-06-30
US20210352342A1 (en) 2021-11-11
JP6920383B2 (ja) 2021-08-18
KR101997058B1 (ko) 2019-07-08
CN107079174A (zh) 2017-08-18
EP4546794A2 (en) 2025-04-30
TW201626803A (zh) 2016-07-16
EP4546794A3 (en) 2025-07-30
US12495170B2 (en) 2025-12-09
US11477497B2 (en) 2022-10-18
EP4307686A3 (en) 2024-04-17
PL3192195T3 (pl) 2024-06-17
US20170230693A1 (en) 2017-08-10
EP3192195A1 (en) 2017-07-19
EP4307686A2 (en) 2024-01-17
MX2017002815A (es) 2017-05-17
RU2696602C2 (ru) 2019-08-05
MX366276B (es) 2019-07-04
US20200195985A1 (en) 2020-06-18
EP4307686B1 (en) 2025-03-19
JP2017534898A (ja) 2017-11-24
MY189151A (en) 2022-01-28
RU2017111578A3 (es) 2018-10-10
RU2017111578A (ru) 2018-10-10
CN107079174B (zh) 2021-02-05
JP6605025B2 (ja) 2019-11-13
CA2960114A1 (en) 2016-03-17
ES2969748T3 (es) 2024-05-22
US11025968B2 (en) 2021-06-01
EP3192195C0 (en) 2024-01-03
TWI625963B (zh) 2018-06-01
AU2015314286C1 (en) 2020-06-04
CA2960114C (en) 2019-08-20
PL4307686T3 (pl) 2025-06-30
US10511865B2 (en) 2019-12-17
EP3192195B1 (en) 2024-01-03

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