Invention Grant
US08744234B2 Apparatus and method for utilizing a flash LED as a video indicator light
有权
利用闪光LED作为视频指示灯的装置和方法
- Patent Title: Apparatus and method for utilizing a flash LED as a video indicator light
- Patent Title (中): 利用闪光LED作为视频指示灯的装置和方法
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Application No.: US12713625Application Date: 2010-02-26
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Publication No.: US08744234B2Publication Date: 2014-06-03
- Inventor: Marc Drader , James Alexander Robinson , Michael Lorne Purdy
- Applicant: Marc Drader , James Alexander Robinson , Michael Lorne Purdy
- Applicant Address: CA Waterloo
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo
- Main IPC: H04N5/765
- IPC: H04N5/765 ; H04N5/76 ; H04N5/77 ; H04N5/225 ; H04N5/775 ; H04N11/20 ; G06K9/36
Abstract:
A method and an apparatus providing a visual indication of the occurrence of video recording operations on an electronic device. The video recording operations including recording a plurality of frames according to a number of characteristics. The method comprising providing a time interval between the recording of two consecutive frames by modifying at least one of the characteristics of the video recording operations and providing the visual indication of video recording operations during the time interval.
Public/Granted literature
- US20110211807A1 APPARATUS AND METHOD FOR UTILIZING A FLASH LED AS A VIDEO INDICATOR LIGHT Public/Granted day:2011-09-01
Information query
