DocumentCode
2941540
Title
An optimized real-time multi-thread HEVC decoder
Author
Leju Yan ; Yizhou Duan ; Jun Sun ; Zongming Guo
fYear
2012
fDate
27-30 Nov. 2012
Firstpage
1
Lastpage
1
Abstract
This demonstration illustrates an optimized HEVC decoder, which is compliant with the reference software HM 4.0. The optimized decoder is more than 4 times faster than the reference decoder, and can well meet the real-time decoding demands of the 1080p high-definition (HD) videos. In addition, based on the frame-level multi-thread framework, the optimized decoder can even achieve up to 13.2 times speedup with 4-thread parallel decoding over Intel i5-2400 processor.
Keywords
code standards; multi-threading; multiprocessing systems; optimisation; video coding; Intel i5-2400 processor; frame level multithread framework; high definition video coding; optimized real-time multithread HEVC decoder; software HM 4.0; Bit rate; Contracts; Decoding; High definition video; Real-time systems; Standards; Videos;
fLanguage
English
Publisher
ieee
Conference_Titel
Visual Communications and Image Processing (VCIP), 2012 IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4673-4405-0
Electronic_ISBN
978-1-4673-4406-7
Type
conf
DOI
10.1109/VCIP.2012.6410857
Filename
6410857
Link To Document