The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2013
Filed:
Oct. 22, 2010
Rahul Bansal, Delhi, IN;
Philippe Monnier, Villare Bonnot, FR;
Shiv Kumar Singh, New Delhi, IN;
Kausik Maiti, Ghaziabad, IN;
Nitin Jain, Meerut, IN;
Rahul Bansal, Delhi, IN;
Philippe Monnier, Villare Bonnot, FR;
Shiv Kumar Singh, New Delhi, IN;
Kausik Maiti, Ghaziabad, IN;
Nitin Jain, Meerut, IN;
STMicroelectronics International N.V., Amsterdam, NL;
STMicroelectronics (Grenoble) SAS, Grenoble, FR;
Abstract
An embodiment of the present invention discloses a system and method for decoding multiple independent encoded audio streams using a single decoder. The system includes one or more parsers, a preprocessor, an audio decoder, and a renderer. The parser extracts individual audio frames from each input audio stream. The preprocessor combines the outputs of all parsers into a single audio frame stream and enables sharing of the audio decoder among multiple independent encoded audio streams. The audio decoder decodes the single audio frame stream and provides a single decoded audio stream. And the renderer renders the individual reconstructed audio streams from the single decoded audio stream.