Invention Grant
- Patent Title: Synchronization and mixing of audio and video streams in network-based video conferencing call systems
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Application No.: US14196703Application Date: 2014-03-04
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Publication No.: US09654537B2Publication Date: 2017-05-16
- Inventor: Mukund N. Thapa
- Applicant: Optical Fusion, Inc.
- Applicant Address: US CA Palo Alto
- Assignee: Optical Fusion, Inc.
- Current Assignee: Optical Fusion, Inc.
- Current Assignee Address: US CA Palo Alto
- Agency: Fenwick & West LLP
- Main IPC: G06F17/00
- IPC: G06F17/00 ; H04L29/06 ; H04N7/15 ; H04N5/04 ; H04M3/56
Abstract:
In one aspect, audio streams are added to a mix until the mix is either complete (i.e., all audio streams have been added) or the mix is closed early (i.e., before the mix is complete). In another aspect, audio and video streams are synchronized by playing back the audio stream and then synchronizing display of the video frames to the playback of the audio stream.
Public/Granted literature
- US20140184735A1 Synchronization and Mixing of Audio and Video Streams in Network-Based Video Conferencing Call Systems Public/Granted day:2014-07-03
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