https://github.com/openasic-org/xk265
xk265:HEVC/H.265 Video Encoder IP Core (RTL)
https://github.com/openasic-org/xk265
core encoder h265 hevc ip
Last synced: about 1 month ago
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xk265:HEVC/H.265 Video Encoder IP Core (RTL)
- Host: GitHub
- URL: https://github.com/openasic-org/xk265
- Owner: openasic-org
- Created: 2016-12-21T02:10:15.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2023-04-09T10:25:08.000Z (about 2 years ago)
- Last Synced: 2024-08-11T17:09:12.437Z (9 months ago)
- Topics: core, encoder, h265, hevc, ip
- Language: Verilog
- Homepage: http://openasic.org/
- Size: 3.05 MB
- Stars: 218
- Watchers: 18
- Forks: 70
- Open Issues: 4
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# H.265 Video Encoder IP Core
> ### 开源H.265 硬件视频编码器H.265 Video Encoder IP Core 是开源的H.265硬件视频编码器,实现了H.265(或叫HEVC)的大部分功能。它由[复旦大学](http://fudan.edu.cn/)[专用集成电路与系统国家重点实验室](http://sme.fudan.edu.cn/)(State Key Lab of ASIC & System,Fudan University)[视频图像处理器实验室](http://viplab.fudan.edu.cn)(Video&Image Processor, VIP Lab)[范益波](https://sme.fudan.edu.cn/info/detail?id=132)教授研究团队开发完成,并开放源代码。任何组织个人可以无偿使用上述代码用于研究和生产目的,VIP Lab将会持续更新并维护H.265硬件视频编码器的开发。
> ### 基本Feature
* HEVC/H.265 Main Profile
* YUV 4:2:0
* Bitdepth 8
* 4K@30fps, 400MHz
* GOP: I/P
* CTU: 64x64
* CU: 8x8~64x64
* PU: 4x4~64x64
* TU: 4x4/8x8/16x16/32x32
* 1/4 Sub-pixel
* Search range 64
* All 35 Intra prediction mode
* CABAC
* Deblocking Filter
* SAO (Sample Adaptive Offset)
* Rate control: CBR/VBR (Software-based)
* Rate control: CTU level (Hardware-based)
* SKIP/MERGE
* Intra CTU in Inter frame> ### 关于VIP Lab
复旦大学VIP实验室专注于从事下一代视频、图像硬件处器研究,包括超高清视频编码器(H.264/H.265 Video Encoder IP),图像去雾(Dehazing)处理器,双目视觉处理器(Stereo Matching)等。
实验室网站 http://viplab.fudan.edu.cn> ### 项目论坛
http://www.openasic.org