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1. (WO2017151600) MULTI-AUDIO ANNOTATION
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Pub. No.: WO/2017/151600 International Application No.: PCT/US2017/019923
Publication Date: 08.09.2017 International Filing Date: 28.02.2017
Chapter 2 Demand Filed: 27.12.2017
IPC:
H04N 21/435 (2011.01) ,H04N 21/218 (2011.01) ,H04N 21/439 (2011.01) ,H04N 21/8545 (2011.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
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 synchronizing decoder's clock; Client middleware
435
Processing of additional data, e.g. decrypting of additional data or reconstructing software from modules extracted from the transport stream
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
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
40
Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB [set-top-box]; Operations thereof
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 synchronizing decoder's clock; Client middleware
439
Processing of audio elementary streams
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
21
Selective content distribution, e.g. interactive television, VOD [Video On Demand]
80
Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
85
Assembly of content; Generation of multimedia applications
854
Content authoring
8545
for generating interactive applications
Applicants:
TIVO SOLUTIONS INC. [US/US]; Two Circle Star Way San Carlos, CA 94070, US
Inventors:
LOPEZZAPICO, Pablo; US
Agent:
GUILIANO, Joseph, M.; US
Priority Data:
15/057,41501.03.2016US
Title (EN) MULTI-AUDIO ANNOTATION
(FR) ANNOTATION MULTI-AUDIO
Abstract:
(EN) A first request for a first content stream is received by a media device. In response to receiving the first request, the media device causes video playing of the first content stream. A second request for a second content stream is received by the media device. In response to receiving the second request, the media device causes output of an audio stream from the second content stream in place of an audio stream of the first content stream while the first content stream is being displayed.
(FR) Selon la présente invention, une première demande destinée à un premier flux de contenu est reçue par un dispositif multimédia. En réponse à la réception de la première demande, le dispositif multimédia provoque une lecture vidéo du premier flux de contenu. Une seconde demande destinée à un second flux de contenu est reçue par le dispositif multimédia. En réponse à la réception de la seconde demande, le dispositif multimédia provoque l'émission d'un flux audio provenant du second flux de contenu à la place d'un flux audio du premier flux de contenu lorsque le premier flux de contenu est affiché.
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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, 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)