Invention Grant
- Patent Title: Variable frame rate encoding method and device based on a still area or a motion area
-
Application No.: US16500920Application Date: 2018-01-31
-
Publication No.: US10742989B2Publication Date: 2020-08-11
- Inventor: Tao Fu , Jun Wang , Jiejun Li
- Applicant: ALLWINNER TECHNOLOGY CO., LTD.
- Applicant Address: CN Zhuhai
- Assignee: ALLWINNER TECHNOLOGY CO., LTD.
- Current Assignee: ALLWINNER TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Zhuhai
- Agency: Cozen O'Connor
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@38acc1c3
- International Application: PCT/CN2018/074759 WO 20180131
- International Announcement: WO2018/184417 WO 20181011
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N19/146 ; H04N19/105 ; H04N19/176 ; H04N19/186 ; H04N19/159
Abstract:
A variable frame rate encoding method applied to a video encoder, and the method, by obtaining a current coded macro block: determining whether the current coded macro block is located in a still area and if the current coded macro block is located in the still area, encoding the current coded macro block by using a first preset coding mode, and if the current coded macro block is located in a motion area, then encoding the current coded macro block by using a second preset coding mode.
Public/Granted literature
- US20200128252A1 Variable Frame Rate Encoding Method and Device, Computer Device and Computer Readable Storage Medium Public/Granted day:2020-04-23
Information query
