| 词条 | Video Core Next | |||||||||||||||||||||
| 释义 |
Video Core Next is AMD's brand for its dedicated video encoding and decoding hardware core. BackgroundVideo Core Next is AMD's successor ASIC to both UVD and VCE.[1] It can be used to decode, encode and transcode ("sync") video streams, for example, a DVD or Blu-ray Disc to a format appropriate to, for example, a smartphone. Unlike video encoding on a CPU or a general-purpose GPU, Video Core Next is a dedicated hardware core on the processor die. This application-specific integrated circuit design can allow for a much more power efficient video processing.[2][3] SupportVideo Core Next supports: MPEG2 Decode, MPEG4 Decode, VC-1 Decode, H.264/MPEG-4 AVC Encode/Decode, HEVC Encode/Decode, and VP9 Decode.[4]
References1. ^{{cite news|last1=Larabel|first1=Michael|title=Radeon VCN Encode Support Lands In Mesa 17.4 Git|url=https://www.phoronix.com/scan.php?page=news_item&px=Radeon-VCN-Encode-Lands|accessdate=20 November 2017|publisher=Phoronix|date=17 November 2017}} {{ATI}}2. ^{{cite web |url=http://www.tomshardware.com/reviews/sandy-bridge-core-i7-2600k-core-i5-2500k,2833-4.html |title=Intel's Second-Gen Core CPUs: The Sandy Bridge Review - Sandy Bridge's Secret Weapon: Quick Sync |publisher=Tom's Hardware |accessdate=2011-08-30}} 3. ^{{cite web|url=http://www.anandtech.com/show/4083/the-sandy-bridge-review-intel-core-i7-2600k-i5-2500k-core-i3-2100-tested/8 |title=The Sandy Bridge Review: Intel Core i7-2600K, i5-2500K and Core i3-2100 Tested |publisher=AnandTech |date= |accessdate=2014-04-05}} 4. ^1 {{cite web |url=https://www.x.org/wiki/RadeonFeature/#index10h2 |title=X.Org: Radeon Feature Matrix – Video Core Next}} 3 : Video acceleration|Advanced Micro Devices IP cores|Video compression and decompression ASIC |
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