Invention Grant
- Patent Title: Method and apparatus for playing multimedia audio-visual presentations
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Application No.: US13338520Application Date: 2011-12-28
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Publication No.: US10511884B2Publication Date: 2019-12-17
- Inventor: Kevin Gage
- Applicant: Kevin Gage
- Applicant Address: US NY New York
- Assignee: Warner Media, LLC
- Current Assignee: Warner Media, LLC
- Current Assignee Address: US NY New York
- Agency: Gottlieb, Rackman & Reisman, PC
- Main IPC: G06F17/00
- IPC: G06F17/00 ; H04R5/00 ; H04N21/439 ; H04N21/2368 ; H04N21/433 ; H04N21/434 ; H04S1/00

Abstract:
An apparatus and method is provided to generate digital audio signals, such as stereo signals, from a multimedia program. The program can be distributed directly through an electronic network, or indirectly by recording the program on a medium such as a DVD or CD. The multimedia program is normally compressed using a standard DVD, MPEG or similar compression protocol. In accordance with the invention, the program is decoded to generate a multimedia output signal and an audio output signal. The multimedia signals can be played immediately or at will on a suitable multimedia device. The audio output signal is compressed, using for instance MP3 or ATRAC3, and then transmitted to an external device for storage as a digital file. The digital file can then be replayed at will.
Public/Granted literature
- US20120101607A1 METHOD AND APPARATUS FOR PLAYING MULTIMEDIA AUDIO-VISUAL PRESENTATIONS Public/Granted day:2012-04-26
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