公开(公告)号：US20180367808A1

公开(公告)日：2018-12-20

申请号：US15625009

申请日：2017-06-16

Applicant: Yahoo!, Inc.

Inventor： Jian Zhou ,  Congxia Dai ,  Heri Zhao ,  Zhonghua Ma ,  Xumin Wu ,  Michael Chang-Ping Chen ,  Sagar Dattatraya Bhandare

IPC: H04N19/436 ,  H04N19/167 ,  H04N19/14 ,  H04N19/147 ,  H04N19/115 ,  H04N19/127 ,  H04N19/172

CPC classification number: H04N19/436 ,  H04N19/115 ,  H04N19/127 ,  H04N19/14 ,  H04N19/147 ,  H04N19/167 ,  H04N19/172

Abstract: One or more computing devices, systems, and/or methods for video encoding are provided. For example, a video file may be segmented into at least a first portion and a second portion. The first portion may be analyzed to determine that the first portion is associated with a first level of complexity, and the second portion may be analyzed to determine that the second portion is associated with a second level of complexity. A first bitrate associated with the first level of complexity may be determined, and a second bitrate associated with the second level of complexity may be determined. The first portion may be encoded at the first bitrate to generate a first encoded portion, and the second portion may be encoded at the second bitrate to generate a second encoded portion. The first encoded portion and the second encoded portion may be assembled to generate an optimized video file.