公开(公告)号：US10893310B1

公开(公告)日：2021-01-12

申请号：US16427807

申请日：2019-05-31

Applicant: Amazon Technologies, Inc.

Inventor： Yongjun Wu ,  Sitaraman Ganapathy ,  Zhi Xu ,  Lovish Dhawan ,  Ivan Yeo ,  Yashodhan Gokhale ,  Jed Hoffmann

IPC: H04N21/238 ,  H04N21/239 ,  H04N21/235 ,  H04N21/2343 ,  H04N21/2387 ,  H04N21/2187 ,  H04N21/6587 ,  H04N21/24 ,  H04N21/2747

Abstract: Techniques enabled by the present disclosure allow a media content service to support different playback modes in the presence of variations in media content asset types and viewer device capabilities. The techniques enabled by the present disclosure further allow encoding media content with playback bitrates targeted for streaming playback mode and playback bitrates targeted for download playback mode, and managing manifest data to allow viewer devices to select between different playback bitrates for a particular playback mode with greater precision.