Title:
ENCODING AND DECODING VIDEO
Document Type and Number:
WIPO Patent Application WO/2018/000224
Kind Code:
A1
Abstract:
An apparatus for encoding and decoding video receives a request to decode a current video frame. The apparatus determines whether encoding is within a threshold for a previous video frame. Additionally, the apparatus waits for the encoding to start if the encoding is within the threshold. Further, the apparatus provides a signal to begin encoding the current video frame. Also, the apparatus submits a decode workload to a graphics processor unit (GPU) for the current video frame. The apparatus additionally submits, in parallel with submitting the decode workload to the GPU, an encode workload to the GPU for the previous video frame.
More Like This:
| JPH01286597 | COLOR PICTURE DATA COMPRESSING SYSTEM |
| JPH01250132 | PICTURE MEMORY INFORMATION PROCESSOR |
| JPH03227179 | PICTURE DATA PROCESSING UNIT |
Inventors:
WU JIAPING (CN)
CHEUNG WILLIAM KINHANG (US)
ZHAO BO (CN)
CHEUNG WILLIAM KINHANG (US)
ZHAO BO (CN)
Application Number:
PCT/CN2016/087584
Publication Date:
January 04, 2018
Filing Date:
June 29, 2016
Export Citation:
Assignee:
INTEL CORP (US)
WU JIAPING (CN)
CHEUNG WILLIAM KINHANG (US)
ZHAO BO (CN)
WU JIAPING (CN)
CHEUNG WILLIAM KINHANG (US)
ZHAO BO (CN)
International Classes:
H04N11/02
Domestic Patent References:
| WO2016093978A1 | 2016-06-16 |
Foreign References:
| US20070030905A1 | 2007-02-08 | |||
| US20130202028A1 | 2013-08-08 | |||
| CN103581665A | 2014-02-12 | |||
| CN105228000A | 2016-01-06 |
Other References:
See also references of EP 3479570A4
Attorney, Agent or Firm:
CHINA PATENT AGENT (H.K.) LTD. (CN)
Download PDF: