Invention Grant
- Patent Title: Transmitting a prioritized audio stream along with multimedia content
- Patent Title (中): 传输优先音频流以及多媒体内容
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Application No.: US14845672Application Date: 2015-09-04
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Publication No.: US09538213B2Publication Date: 2017-01-03
- Inventor: Michael Kirksey
- Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.
- 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: Toler Law Group, PC
- Main IPC: H04N21/2665
- IPC: H04N21/2665 ; H04N21/2368 ; H04N21/643 ; H04N5/04

Abstract:
A method includes retrieving multimedia content from a first content source. The multimedia content includes a video stream and a native audio stream. The method includes retrieving a prioritized audio stream from a second content source that is different than the first content source. The method includes synchronizing the multimedia content and the prioritized audio stream by introducing a delay in the prioritized audio stream to generate a synchronized audio stream. The method includes adding the synchronized audio stream to the video stream to form a composite stream. The method also includes initiating a transmission of the composite stream to a media playback device.
Public/Granted literature
- US20150382028A1 TRANSMITTING A PRIORITIZED AUDIO STREAM ALONG WITH MULTIMEDIA CONTENT Public/Granted day:2015-12-31
Information query
IPC分类: