Invention Grant
US08369680B2 System and method for synchronizing broadcast video with a secondary audio source
有权
用于将广播视频与次要音频源同步的系统和方法
- Patent Title: System and method for synchronizing broadcast video with a secondary audio source
- Patent Title (中): 用于将广播视频与次要音频源同步的系统和方法
-
Application No.: US12632189Application Date: 2009-12-07
-
Publication No.: US08369680B2Publication Date: 2013-02-05
- Inventor: Stephen Whiteing
- Applicant: Stephen Whiteing
- Applicant Address: US CO Denver
- Assignee: CenturyLink Intellectual Property LLC
- Current Assignee: CenturyLink Intellectual Property LLC
- Current Assignee Address: US CO Denver
- Agency: Patton Boggs LLP
- Main IPC: H04N5/932
- IPC: H04N5/932

Abstract:
Embodiments of the disclosed invention include an apparatus, method, and computer program product for providing a video source with a secondary audio source. For example, in one embodiment, a method is disclosed that includes receiving a broadcast signal from a first source, the broadcast signal includes a video component and a first audio component. The method further includes receiving a second audio component from a second source, the second audio component providing audio corresponding to the video component of the broadcast. The method outputs the video component and the second audio component while suppressing the output of the first audio component.
Public/Granted literature
- US20110135282A1 SYSTEM AND METHOD FOR SYNCHRONIZING BROADCAST VIDEO WITH A SECONDARY AUDIO SOURCE Public/Granted day:2011-06-09
Information query