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Machine translation
1. (WO2012108934) SHARED VIDEO-AUDIO PIPELINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/108934    International Application No.:    PCT/US2011/066340
Publication Date: 16.08.2012 International Filing Date: 21.12.2011
IPC:
G10L 19/00 (2006.01), G11B 20/10 (2006.01)
Applicants: INTEL CORPORATION [US/US]; 2200 Mission College Boulevard MS: RNB-4-150 Santa Clara, California 95052 (US) (For All Designated States Except US).
KABURLASOS, Nikos [US/US]; (US) (For US Only).
BISWAL, Narayan [US/US]; (US) (For US Only).
CHENG, Scott W. [US/US]; (US) (For US Only).
JIANG, Hong [US/US]; (US) (For US Only).
STONER, Michael D. [US/US]; (US) (For US Only)
Inventors: KABURLASOS, Nikos; (US).
BISWAL, Narayan; (US).
CHENG, Scott W.; (US).
JIANG, Hong; (US).
STONER, Michael D.; (US)
Agent: TROP, Timothy N.; Trop, Pruner & Hu, P.C. 1616 S. Voss Rd., Ste. 750 Houston, TX 77057-2631 (US)
Priority Data:
13/024,536 10.02.2011 US
Title (EN) SHARED VIDEO-AUDIO PIPELINE
(FR) PIPELINE VIDÉO-AUDIO PARTAGÉ
Abstract: front page image
(EN)Techniques are disclosed that involve the processing of audio streams. For instance, a host processing platform may receive a content stream that includes an encoded audio stream. In turn, a graphics engine produces from it a decoded audio stream. This producing may involve the graphics engine performing various operations, such as an entropy decoding operation, an inverse quantization operation, and an inverse discrete cosine transform operation. In embodiments, the content stream may further include an encoded video stream. Thus the graphics engine may produce from it a decoded video stream. This audio and video decoding may be performed in parallel.
(FR)L'invention concerne des techniques comprenant le traitement de flux audio. Par exemple, une plate-forme de traitement hôte reçoit un flux de contenu qui comprend un flux audio codé. Un processeur graphique produit à partir du flux audio codé un flux audio décodé. Cette opération peut comprendre la mise en oeuvre, par le processeur graphique, de diverses opérations telles qu'une opération de décodage entropique, une opération de quantification inverse et une opération de transformée en cosinus discrète inverse. Dans certains modes de réalisation, le flux de contenu comprend en outre un flux vidéo codé, à partir duquel le processeur graphique produit un flux vidéo décodé. Les décodages audio et vidéo peuvent être mis en oeuvre en parallèle.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)