公开(公告)号：WO2018151741A1

公开(公告)日：2018-08-23

申请号：PCT/US2017/018954

申请日：2017-02-22

Applicant: FACEBOOK, INC.

Inventor： SARKAR, Shilpa ,  BORDOLOI, Udeepta, Dutta ,  SILBER, lAN, Mcintyre

IPC: H04N21/658 ,  H04N21/2365 ,  H04N21/44 ,  G06Q50/00

Abstract: This disclosure covers systems and methods that both transmit a live video stream from a broadcaster device to viewer devices and relay video clips of reactions (by viewers to the live video stream) to the broadcaster device during presentation of the live video stream. In certain embodiments, the disclosed systems and methods facilitate viewers capturing video clips of reactions to a live video stream using a viewer device and, in turn, transmit video clips received from the viewer device to a broadcaster device during broadcast of the live video stream. For instance, in some embodiments, the systems and methods present the video clips of a viewer's reaction to the broadcaster device during a live-video-stream broadcast. Additionally, in some embodiments, the systems and methods present video clips of other viewers' reactions to a viewer device during a live-video-stream broadcast.