RPi Function Plugin
记录linux，debain 系统上常用功能插件，方便以后使用。
1.Mplayer 视频音乐播放
- Player provides a clean, Pythonic interface to MPlayer.
- AsyncPlayer is a Player subclass with asyncore integration (POSIX only).
- GPlayer is a Player subclass with GTK/GObject integration.
- QtPlayer is a Player subclass with Qt integration (same usage as AsyncPlayer)
- GtkPlayerView provides a basic (as of now) PyGTK widget that embeds MPlayer.
- QPlayerView provides a PyQt4 widget similar to GtkPlayerView in functionality.
# 安装
pip install mplayer.py
player = mplayer.Player()
player.pause() #暂停
player.filename #显示文件名
player.time_pos += 5 #快进5s
player.time_pos -= 5 #快退5s
player.stream_length #查看视频长度
player.stream_pos #查看视频现在的位置， 根据上面可以做出进度条
player.volume #显示音量
player.volume(+30.0) #升高音量
player.volume(-30.0) #降低音量
player.quit() #关闭视频
2. 人脸识别本地Reconition
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install build-essential \
cmake \
gfortran \
git \
wget \
curl \
graphicsmagick \
libgraphicsmagick1-dev \
libatlas-dev \
libavcodec-dev \
libavformat-dev \
libboost-all-dev \
libgtk2.0-dev \
libjpeg-dev \
liblapack-dev \
libswscale-dev \
pkg-config \
python3-dev \
python3-numpy \
python3-pip \
zip
sudo apt-get clean
# 下载picamera
sudo apt-get install python3-picamera
sudo pip3 install --upgrade picamera[array]
# enable a larger swap file size
sudo nano /etc/dphys-swapfile
< change CONF_SWAPSIZE=100 to CONF_SWAPSIZE=1024 and save / exit nano >
sudo /etc/init.d/dphys-swapfile restart
# 下载dlib
mkdir -p dlib
git clone -b 'v19.6' --single-branch https://github.com/davisking/dlib.git dlib/
cd ./dlib
sudo python3 setup.py install --compiler-flags "-mfpu=neon"
# 下载face_recognition
sudo pip3 install face_recognition
# revert the swap file size change
sudo nano /etc/dphys-swapfile
< change CONF_SWAPSIZE=1024 to CONF_SWAPSIZE=100 and save / exit nano >
sudo /etc/init.d/dphys-swapfile restart
3. 聊天功能
Slack其实是一个方便进行团队协作和交流的聊天工具，官网在此：https://slack.com/。SlackBot是Slack提供的一个Python聊天机器人框架。毕竟是官方支持的机器人框架，所以就没有模拟网页端的微信机器人框架的那些限制了。在官网注册帐号，并创建一个SlackBot，会得到一个Api Token，然后就可以用这个Token基于SlackBot框架开发自己的聊天机器人了。手机端有Slack客户端，打开客户端和机器人对话，就能实现与树莓派上运行的这个SlackBot交流了。具体文档可以参考：https://github.com/lins05/slackbot
4. 网站的部署和内网穿透
室外天气
https://www.seniverse.com/widget/more
树莓派状态
http://shumeipai.nxez.com/2014/10/04/get-raspberry-the-current-status-and-data.html
5. openmediavault
openmediavault is the
next generation network attached storage (NAS) solutionbased on Debian Linux. It contains services likeSSH, (S)FTP, SMB/CIFS, DAAP media server, RSync, BitTorrent client and many more. Thanks to the modular design of the framework it can be enhanced via plugins. openmediavault is primarily designed to be used inhome environments or small home offices, but is not limited to those scenarios. It is a simple and easy to use out-of-the-box solution that will allow everyone to install and administrate a Network Attached Storage without deeper knowledge. Source Code
- Img Installation: download .ios file, and flash in sd card. I haved tried different file format like NTFS, Fat32, fat16, but meet error:
Non Fat Paritition, bios start failer, the question doesn't solved; - Based on Raspbian Buster system: first flash the buster img to the sd card, and start the system, config the network as normal;
- https://www.howtoforge.com/tutorial/install-open-media-vault-nas/
- https://www.cnblogs.com/JiYF/p/12991483.html
#或取自动安装脚本
wget -O - https://github.com/OpenMediaVault-Plugin-Developers/installScript/raw/master/install | sudo bash
sudo chmod a+x install.sh
sudo bash install.sh
- Usage
打开浏览器，输入树莓派IP地址; 用户名：admin 密码：openmediavault
- 使用过一次，感觉使用不太好，不如直接开启samba服务或者ftp服务。
6. GoogleAIY VoiceKit
7. KDE
不推荐使用；
9. 视频播放VLC
10. 树莓派乐高分类器
11. DNS 广告拦截器
12. Raspberry-Pi-Security-Camera
Motion detector, Full body detection, Upper body detection,Cat face detection,`` Smile detection, Face detection (haar cascade), Silverware detection, Face detection (lbp), andSending email notifications
