- 专利标题: Video encoding apparatus, video decoding apparatus, video encoding method, and video decoding method
-
申请号: US15073261申请日: 2016-03-17
-
公开(公告)号: US09438924B2公开(公告)日: 2016-09-06
- 发明人: Kimihiko Kazui , Satoshi Shimada , Junpei Koyama
- 申请人: FUJITSU LIMITED
- 申请人地址: JP Kawasaki
- 专利权人: FUJITSU LIMITED
- 当前专利权人: FUJITSU LIMITED
- 当前专利权人地址: JP Kawasaki
- 代理机构: Staas & Halsey LLP
- 优先权: JP2012-148849 20120702
- 主分类号: H04N19/50
- IPC分类号: H04N19/50
摘要:
A video encoding apparatus appends decoding delay correction information and display delay correction information to encoded video data in order to ensure that even when one or more pictures that are later in encoding order in the video data than a first picture that may potentially be spliced to a trailing end of other encoded video data have been discarded, the first picture and subsequent pictures in the encoded video data can be continuously decoded and displayed by a video decoding apparatus. The video decoding apparatus corrects the decoding delay and display delay of the first picture and its subsequent pictures by using the decoding delay correction information and display delay correction information.
公开/授权文献
信息查询