[树莓派 ubuntu18 ARM ] 从源代码编译安装libjpeg-turbo和droidcam

Droidcam是一款能够将安卓手机做为PC摄像头的软件,须要在手机端和PC端安装,可经过USB链接使用也可经过无线局域网使用。linux

官网有安装教程:droidcam官网链接
可是官网上给出的二进制文件没有linux arm版本,因此须要咱们本身从源代码编译安装!
droidcam github源码连接git

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安装libjpeg-turbo

根据README.md的提示,咱们须要先安装libjpeg-turbo且须要是2.0.x版本起步,而且须要安装到/opt/目录下,不用担忧,libjpeg-turbo默认安装位置位置就是/opt/github

Download and install latest libjpeg-turbo 2.0.X via: https://github.com/libjpeg-turbo/libjpeg-turbo/releases
The libjpeg-turbo package should go into /opt/libjpeg-turbo. The official binaries (.deb, .rpm) will automatically install into the correct directory.

参考文章 Ubuntu 安装libjpeg-turbo库segmentfault

cd libjpeg-turbo
mkdir build
cd build
cmake -G"Unix Makefiles" ..
sudo make
sudo make install
make test

有以下输出表示libjpeg-turbo安装成功
这里写图片描述app

安装droidcam相关依赖

sudo apt install gtk+-3.0
sudo apt install libavutil-dev
sudo apt install libswscale-dev
sudo apt install libasound2-dev
sudo apt install libspeex-dev

安装droidcam

Run`make`

To install, run`sudo ./install`, or,`sudo ./install-dkms`[if your system supports DKMS](https://github.com/ponponon/droidcam/blob/master/linux/README-DKMS.md).
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