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1. (WO2018138300) SYSTEM AND METHOD FOR CONTROLLING MEDIA CONTENT CAPTURE FOR LIVE VIDEO BROADCAST PRODUCTION
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Pub. No.: WO/2018/138300 International Application No.: PCT/EP2018/052023
Publication Date: 02.08.2018 International Filing Date: 27.01.2018
IPC:
H04N 21/2343 (2011.01) ,H04N 21/242 (2011.01) ,H04N 21/2187 (2011.01) ,H04H 60/04 (2008.01) ,H04N 5/222 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23
Processing of content or additional data; Elementary server operations; Server middleware
234
Processing of video elementary streams, e.g. splicing of video streams or manipulating MPEG-4 scene graphs
2343
involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
23
Processing of content or additional data; Elementary server operations; Server middleware
242
Synchronization processes, e.g. processing of PCR [Program Clock References]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
20
Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
21
Server components or server architectures
218
Source of audio or video content, e.g. local disk arrays
2187
Live feed
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
H
BROADCAST COMMUNICATION
60
Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems
02
Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linkage to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
04
Studio equipment; Interconnection of studios
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
Applicants:
GVBB HOLDINGS, S.A.R.L. [LU/LU]; 412 F, route d'Esch L-2086 Luxembourg, LU
Inventors:
MEYER, Charles S.; LU
Agent:
HILL, Justin John; GB
Priority Data:
15/880,98826.01.2018US
62/451,47727.01.2017US
Title (EN) SYSTEM AND METHOD FOR CONTROLLING MEDIA CONTENT CAPTURE FOR LIVE VIDEO BROADCAST PRODUCTION
(FR) SYSTÈME ET PROCÉDÉ DE COMMANDE DE CAPTURE DE CONTENU MULTIMÉDIA POUR LA PRODUCTION DE RADIODIFFUSION VIDÉO EN DIRECT
Abstract:
(EN) A system and method is provided for minimizing delay time for controlling media content capture during live video broadcast production. The system includes a video production receiver that receives media content streams from one or more cameras that includes live media content captured by the cameras and encoded in a first encoding format. Moreover, a multi-view interface displays the media content and a video production controller generates control instructions based on inputs to the interface to change operation of the cameras capturing the respective media content. A camera controller is included that transmits the generated control instructions to the cameras to change the operation for capturing the respective media content. Moreover, the video production controls production of a live video stream for video broadcast production using media content that is captured from the cameras and that is encoded in a second encoding format different than the first encoding format.
(FR) L'invention concerne un système et un procédé permettant de minimiser le temps de retard pour commander la capture de contenu multimédia pendant la production de radiodiffusion vidéo en direct. Le système comprend un récepteur de production vidéo qui reçoit des flux de contenu multimédia provenant d'une ou de plusieurs caméras qui contiennent un contenu multimédia en direct capturé par les caméras et codé dans un premier format de codage. De plus, une interface à vues multiples affiche le contenu multimédia et un contrôleur de production vidéo génère des instructions de commande sur la base d'entrées vers l'interface pour modifier le fonctionnement des caméras qui capturent le contenu multimédia correspondant. L'invention comprend un contrôleur de caméra qui transmet les instructions de commande générées aux caméras pour modifier le fonctionnement afin de capturer le contenu multimédia correspondant. De plus, la production vidéo commande la production d'un flux vidéo en direct pour la production de radiodiffusion vidéo en utilisant le contenu multimédia qui est capturé par les caméras et qui est codé dans un deuxième format de codage différent du premier format de codage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)