Invention Grant
- Patent Title: Method and device for transmitting audio and video for playback
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Application No.: US14963600Application Date: 2015-12-09
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Publication No.: US10650862B2Publication Date: 2020-05-12
- Inventor: Wayne R. Heinmiller , Carol S. Gruchala , Dianna Tiliks
- Applicant: AT&T INTELLECTUAL PROPERTY I, LP
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Guntin & Gust, PLC
- Agent Andrew D. Raymond
- Main IPC: G11B27/22
- IPC: G11B27/22 ; H04N21/43 ; H04N21/462 ; H04L29/06 ; G11B27/11 ; G11B27/10 ; H04N5/60 ; H04N21/2343 ; H04N21/434 ; H04N21/485 ; H04N21/63 ; H04N21/81

Abstract:
A system that incorporates teachings of the subject disclosure may include, for example, detecting a first action at a first time during a first presentation of video content of a multimedia stream. The first action is coincident with a visual aspect of an event observable in the video content. A second action is detected at a second time during a second presentation of audio content of an audio stream, wherein the second action is coincident with an audible aspect of the event observable in a the second presentation of the audio content. A time difference is determined between the first time and the second time, wherein the first presentation of the video content and the second presentation of the audio content are synchronized based on the time difference. Other embodiments are disclosed.
Public/Granted literature
- US20160093337A1 METHOD AND DEVICE FOR TRANSMITTING AUDIO AND VIDEO FOR PLAYBACK Public/Granted day:2016-03-31
Information query
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