PL3574654T3 - System i sposób sterowania przechwytywaniem zawartości medialnej do produkcji transmisji wideo na żywo - Google Patents

System i sposób sterowania przechwytywaniem zawartości medialnej do produkcji transmisji wideo na żywo

Info

Publication number
PL3574654T3
PL3574654T3 PL18702247T PL18702247T PL3574654T3 PL 3574654 T3 PL3574654 T3 PL 3574654T3 PL 18702247 T PL18702247 T PL 18702247T PL 18702247 T PL18702247 T PL 18702247T PL 3574654 T3 PL3574654 T3 PL 3574654T3
Authority
PL
Poland
Prior art keywords
media content
live video
video broadcast
content capture
controlling media
Prior art date
Application number
PL18702247T
Other languages
English (en)
Inventor
Charles S. Meyer
Original Assignee
Gvbb Holdings S.A.R.L
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 Gvbb Holdings S.A.R.L filed Critical Gvbb Holdings S.A.R.L
Publication of PL3574654T3 publication Critical patent/PL3574654T3/pl

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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/222—Secondary servers, e.g. proxy server, cable television Head-end
    • 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
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/234363—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by altering the spatial resolution, e.g. for clients with a lower screen resolution
    • 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
    • H04N21/242—Synchronization processes, e.g. processing of PCR [Program Clock References]
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • 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
    • H04N21/64322—IP
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8547—Content authoring involving timestamps for synchronizing content
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/268—Signal distribution or switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Studio Circuits (AREA)
  • Studio Devices (AREA)
PL18702247T 2017-01-27 2018-01-27 System i sposób sterowania przechwytywaniem zawartości medialnej do produkcji transmisji wideo na żywo PL3574654T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762451477P 2017-01-27 2017-01-27
US15/880,988 US10440403B2 (en) 2017-01-27 2018-01-26 System and method for controlling media content capture for live video broadcast production
EP18702247.0A EP3574654B1 (en) 2017-01-27 2018-01-27 System and method for controlling media content capture for live video broadcast production
PCT/EP2018/052023 WO2018138300A1 (en) 2017-01-27 2018-01-27 System and method for controlling media content capture for live video broadcast production

Publications (1)

Publication Number Publication Date
PL3574654T3 true PL3574654T3 (pl) 2022-07-04

Family

ID=61094514

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18702247T PL3574654T3 (pl) 2017-01-27 2018-01-27 System i sposób sterowania przechwytywaniem zawartości medialnej do produkcji transmisji wideo na żywo

Country Status (9)

Country Link
US (4) US10440403B2 (pl)
EP (1) EP3574654B1 (pl)
JP (1) JP7249946B2 (pl)
CN (2) CN110402581B (pl)
AU (1) AU2018211492A1 (pl)
BR (1) BR112019015465A2 (pl)
CA (1) CA3051631A1 (pl)
PL (1) PL3574654T3 (pl)
WO (1) WO2018138300A1 (pl)

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EP3908006A3 (en) * 2020-05-01 2022-01-26 TVU Networks Corporation Systems and methods for real time control of a remote video production with multiple streams
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Also Published As

Publication number Publication date
US10728586B2 (en) 2020-07-28
WO2018138300A1 (en) 2018-08-02
US11140423B2 (en) 2021-10-05
EP3574654B1 (en) 2022-05-18
JP2020509646A (ja) 2020-03-26
US20220021909A1 (en) 2022-01-20
AU2018211492A1 (en) 2019-08-22
EP3574654A1 (en) 2019-12-04
CN110402581A (zh) 2019-11-01
CN114390298A (zh) 2022-04-22
CN114390298B (zh) 2023-10-17
US10440403B2 (en) 2019-10-08
US20200145700A1 (en) 2020-05-07
CA3051631A1 (en) 2018-08-02
US20180220166A1 (en) 2018-08-02
US11695970B2 (en) 2023-07-04
BR112019015465A2 (pt) 2020-03-31
US20200359057A1 (en) 2020-11-12
CN110402581B (zh) 2022-02-18
JP7249946B2 (ja) 2023-03-31

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