公开(公告)号：US20150128195A1

公开(公告)日：2015-05-07

申请号：US14366492

申请日：2012-10-05

Applicant: Sony Computer Entertainment Inc.

Inventor： Hisayuki Kunigita ,  Seung Hyun Lee ,  Jae Hyun Park ,  Taek Joo Lee ,  Ju Yeong Ji

IPC: H04N21/43 ,  H04N21/478 ,  H04N21/436

CPC classification number: H04N21/4307 ,  H04N21/43615 ,  H04N21/4781 ,  H04N21/4788 ,  H04N21/8547

Abstract: The present invention is to provide a video reproduction system that can synchronize the reproduction timing of plural videos when contemporaneously reproducing the plural videos. One or plural video distribution devices each give, to a frame image included in a distribution video to be distributed to a video reproduction device, timing information indicating the generation timing of this frame image, and distribute the distribution video given this timing information. The video reproduction device receives plural distribution videos distributed from the one or plural video distribution devices and reproduces the received plural distribution videos in synchronization based on the timing information included in each of the plural distribution videos.

Abstract translation: 本发明提供一种视频再现系统，当同时再现多个视频时，可以使多个视频的再现定时同步。 一个或多个视频分发设备各自向包括在要分发给视频再现设备的分发视频中的帧图像给出指示该帧图像的生成定时的定时信息，并且分配给定该定时信息的分发视频。 视频再现设备接收从一个或多个视频分发设备分发的多个分发视频，并且基于包括在多个分发视频中的定时信息，同步地再现所接收的多个分发视频。