Invention Grant
US09124910B2 Systems and methods of processing closed captioning for video on demand content
有权
为视频点播内容处理隐藏字幕的系统和方法
- Patent Title: Systems and methods of processing closed captioning for video on demand content
- Patent Title (中): 为视频点播内容处理隐藏字幕的系统和方法
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Application No.: US14225674Application Date: 2014-03-26
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Publication No.: US09124910B2Publication Date: 2015-09-01
- Inventor: Scott Kellicker
- Applicant: Wowza Media Systems, LLC
- Applicant Address: US CO Golden
- Assignee: WOWZA MEDIA SYSTEMS, LLC
- Current Assignee: WOWZA MEDIA SYSTEMS, LLC
- Current Assignee Address: US CO Golden
- Agency: Toler Law Group, PC
- Main IPC: H04N7/10
- IPC: H04N7/10 ; H04N7/173 ; H04N11/00 ; H04N21/235 ; H04N7/088 ; H04N21/472 ; H04N21/488
Abstract:
A method includes receiving closed captioning data at a computing device. The closed captioning data is associated with a video on demand asset and is represented in a first format. The method also includes, during a single video on demand streaming session, converting the closed captioning data from the first format to a platform-independent format and converting the closed captioning data from the platform-independent format to a second format. The method further includes transmitting, during the single video on demand streaming session, the closed captioning data in the second format to a destination device.
Public/Granted literature
- US20140208373A1 Systems and Methods of Processing Closed Captioning for Video on Demand Content Public/Granted day:2014-07-24
Information query
