公开(公告)号：US11218703B2

公开(公告)日：2022-01-04

申请号：US16577481

申请日：2019-09-20

申请人： fuboTV Media Inc.

发明人： Sung Ho Choi ,  Thomas Symborski ,  Matthew Tretin

IPC分类号： H04N11/02 ,  H04N19/146 ,  H04N19/12 ,  H04N19/184 ,  H04N19/40 ,  H04N21/2662 ,  H04N21/462 ,  H04N21/442 ,  H04N21/24 ,  H04N21/2343 ,  H04N21/258 ,  H04N21/4402 ,  H04N21/845 ,  H04N21/45 ,  H04N21/658 ,  H04N19/70

摘要： The disclosed technology relates to adaptively encoding a video stream based on viewer engagement, content schedule and/or content characteristics. A system routes a video stream from a signal extractor to a first virtual encoder. The first virtual encoder is instantiated on a cloud platform and provides a first video output at a first bitrate. A second virtual encoder is instantiated on the cloud platform in response to a change in viewer count. The system routes the video stream from the signal extractor to the second virtual encoder. The second virtual encoder provides a second video output at a second bitrate. The second bitrate is different from the first bitrate.

公开(公告)号：US20210195255A1

公开(公告)日：2021-06-24

申请号：US17107119

申请日：2020-11-30

申请人： FuboTV Media Inc.

发明人： Sung Ho Choi ,  Thomas Symborski ,  Matthew Tretin

IPC分类号： H04N21/2343 ,  H04N21/2187 ,  H04N21/81 ,  H04N21/835

摘要： The disclosed technology relates to securely generating live previews of a live video stream. A request for a first preview is received from a user device, the first preview request relating to a live video stream. The live video stream is clipped to generate a first live preview, the first live preview comprising a first start time and a first end time. A request for a second preview request is received from the user device, the second preview request relating to the live video stream. The live video stream is clipped to generate a second live preview, the second live preview has a second start time and a second end time. The second start time begins at a pre-configured duration after the first end time of the first live preview.