Invention Grant
- Patent Title: Rate-estimation for encoding rate control
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Application No.: US14871797Application Date: 2015-09-30
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Publication No.: US09686556B2Publication Date: 2017-06-20
- Inventor: Jim C. Chou , Weichun Ku
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: APPLE INC.
- Current Assignee: APPLE INC.
- Current Assignee Address: US CA Cupertino
- Agency: Fletcher Yoder PC
- Main IPC: H04B3/46
- IPC: H04B3/46 ; H04N19/147 ; H04N19/503 ; H04N19/593 ; H04N19/513 ; H04N19/567 ; H04N19/583 ; H04N19/635
Abstract:
System and method for improving operational efficiency of a video encoding pipeline used to encode image data. In embodiments, the video encoding pipeline includes bit-rate statistics generation that is useful for controlling subsequent bit rates and/or determining encoding operational modes.
Public/Granted literature
- US20170094284A1 RATE-ESTIMATION FOR ENCODING RATE CONTROL Public/Granted day:2017-03-30
Information query
