Invention Grant
US09049386B1 Systems and methods for causing a stunt switcher to run a bug-overlay DVE
有权
导致特技切换器运行错误覆盖DVE的系统和方法
- Patent Title: Systems and methods for causing a stunt switcher to run a bug-overlay DVE
- Patent Title (中): 导致特技切换器运行错误覆盖DVE的系统和方法
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Application No.: US13829150Application Date: 2013-03-14
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Publication No.: US09049386B1Publication Date: 2015-06-02
- Inventor: Hank J. Hundemer
- Applicant: Tribune Broadcasting Company, LLC
- Applicant Address: US IL Chicago
- Assignee: Tribune Broadcasting Company, LLC
- Current Assignee: Tribune Broadcasting Company, LLC
- Current Assignee Address: US IL Chicago
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: H04N5/445
- IPC: H04N5/445 ; H04N5/268 ; H04N21/431

Abstract:
Disclosed herein are systems and methods for causing a stunt switcher to run a bug-overlay digital video effect (DVE). In one aspect, a method involves (i) selecting a first log-entry from a traffic log, wherein the first log-entry corresponds to a bug-overlay DVE stored in the stunt switcher, and to a start time; (ii) selecting a second log-entry from the traffic log, wherein the second log-entry corresponds to a video component (VC) and the start time; (iii) causing the VC to start being channeled through the stunt switcher proximate the start time; (iv) making a determination that a threshold time-period has passed since the start time; and (v) responsive to making the determination that the threshold time-period has passed since the start time, causing the stunt switcher to run the stored bug-overlay DVE, thereby overlaying a bug on the VC as the VC is being channeled through the stunt switcher.
Public/Granted literature
- US2678998A Automatic regulation of vehicle radiated power in mobile radio system Public/Granted day:1954-05-18
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