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1. (WO2017039878) METHOD AND SYSTEM OF FRAME RE-ORDERING FOR VIDEO CODING

Pub. No.:    WO/2017/039878    International Application No.:    PCT/US2016/044066
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Wed Jul 27 01:59:59 CEST 2016
IPC: H04N 19/70
H04N 19/31
H04N 19/423
H04N 19/573
Applicants: INTEL CORPORATION
Inventors: SETHURAMAN, Ramanathan
MOHAN, Sumit
WANG, Changliang
JIANG, Hong
GIACALONE, Jean-Pierre
Title: METHOD AND SYSTEM OF FRAME RE-ORDERING FOR VIDEO CODING
Abstract:
Techniques related to frame re-ordering for video coding are described. The present method of re-ordering frames for video coding may include directly streaming at least one type of picture or frame, such as either B-frames or P-frames, into a display or coding video sequence (or bitstream) for a next video coding task without placing the frames in the off-chip temporary memory. When re-ordering frames from a captured ordered to an encoder order, I and B frames may be written to the off-chip buffer while P-frames are streamed directly to the new video sequence to be encoded and including both the directly streamed frames from the on-chip memory and the frames from the off-chip buffer.