Patent · US Active

Single pass/single copy network abstraction layer unit parser

US9516147B2 · kind B2 · utility

0Cited by

7References

20Claims

0Family size

Assignee

MICROSOFT TECHNOLOGY LICENSING, LLC · US

Inventors

Ziyad Ibrahim · Redmond, US
Yongjun Wu · Redmond, US

Key dates

Filing date	Oct 30, 2014
Grant date	Dec 6, 2016
Priority date	—
Expiry date	Apr 3, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/44008
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Technologies for a single-pass/single copy network abstraction layer unit (“NALU”) parser. Such a NALU parser typically reuses source and/or destination buffers, optionally changes endianess of NALU data, optionally processes emulation prevention codes, and optionally processes parameters in slice NALUs, all as part of a single pass/single copy process. The disclosed NALU parser technologies are further suitable for hardware implementation, software implementation, or any combination of the two.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.