Hi3518EV200 SDK 分析
Hi3518EV200 SDK 发布记录
| 版本名称 | 版本号 | 编译日期 | SDK 版本 | u-boot 版本 | 内核版本 | busybox 版本 |
|---|---|---|---|---|---|---|
| Hi3518E | V200R001C01SPC001 | 2015-08-25 | 1.0.0.1 | 2010.06 | 3.4.35 | 1.20.2 |
| Hi3518E | V200R001C01SPC010 | 2015-09-28 | 1.0.1.0 | 2010.06 | 3.4.35 | 1.20.2 |
| Hi3518E | V200R001C01SPC020 | 2015-12-28 | 1.0.2.0 | 2010.06 | 3.4.35 | 1.20.2 |
| Hi3518E | V200R001C01SPC030 | 2016-05-23 | 1.0.3.0 | 2010.06 | 3.4.35 | 1.20.2 |
| Hi3518E | V200R001C01SPC040 | 2016-11-25 | 1.0.4.0 | 2010.06 | 3.4.35 | 1.20.2 |
| Hi3518E | V200R001C01SPC050 | 2018-04-15 | 1.0.5.0 | 2010.06 | 4.9.37 | 1.26.2 |
Hi3518EV200/V201 规格
[email protected];
[email protected] or [email protected] H.264 HP encoding;
Max.2M Pixel sensor input;
Digital WDR, Tone mapping;
64MB / 32MB integrated DDR.
Hi3518EV300 规格
ARM Cortex [email protected] 900MHz
[email protected][email protected] [email protected][email protected] H.264/H.265 encoding
H.265+ Intelligent coding：Continuous recording and storage for 2 years using 1T Byte hard disk. The average bit rate is 128kbps in the home scene.
Smart PQ: Support face-based exposure strategy and frame-based WDR.
Integrate IVE, support intelligent motion detection and human detection for AI applications, such as face detection and abnormal sound detection.
Support LiteOS and quick start.
Advanced low-power process and architecture design.
| Abbreviations 缩略语 | Full spelling 英文全名 | Chinese explanation 中文解释 |
|---|---|---|
| 3A | AF/AE/AWB | 自动对焦/自动曝光/自动白平衡 |
| SDK | Software Developer’s Kit | 软件开发工具包 |
| MPP | Media Processing Platform | 媒体处理平台 |
| IPC | Internet Protocol Camera | 网络摄像机 |
| ISP | Image Signal Pipeline | 图像信号处理 |
| LDC | Lens Distortion Correction | 镜头畸变校正 |
| AI | Auto Iris Control | 自动光圈控制 |
| VI | Video Input | 视频输入 |
| VO | Video Output | 视频输出 |
| VPSS | Video Process Sub-System | 视频前处理单元 |
| VENC | Video ENCoding | 视频编码 |
| VDEC | Video DECoding | 视频解码 |
| AENC | Audio ENCoding | 音频编码 |
| ADEC | Audio DECoding | 音频解码 |
| VDA | Video Detection Analysis | 视频侦测分析 |
| VEDU | Video Encode Unit | 视频编码单元 |
| IVE | Intelligent Video Engineering | 智能加速引擎 |
| PTS | Presentation Time Stamp | 时间戳 |
| DDRC | Double-Data Rate Controller | DDR 控制器 |
| MMZ | Media Memory Zone | 媒体内存区域 |
| ROI | Region Of Interest | 感兴趣区域 |