OSX安装nginx和rtmp模块

1.安装brew

ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
如果安装后, 想要卸载
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"

2.安装nginx

先clone nginx项目到本地

brew tap denji/nginx

brew tap homebrew/nginx 源已失效
可参考 https://github.com/denji/homebrew-nginx

执行安装：

brew install nginx-full --with-rtmp-module

此时, nginx和rtmp模块就安装好了
输入命令:

nginx

在浏览器里打开http://localhost:8080

查询安装路径：brew info nginx-full

3.配置RTMP服务

/usr/local/etc/nginx/nginx.conf 中RTMP和Http节点一致

nginx -c /usr/local/etc/nginx/nginx.conf

使用nginx -c的参数指定nginx.conf文件的位置

在http节点后面加上rtmp配置：

rtmp {
    server {
        listen 1935;
        application myapp {
            live on;
            #record keyframes;
            #record_path /tmp;
            #record_max_size 128K;
            #record_interval 30s;
            #record_suffix .this.is.flv;
            #on_publish http://localhost:8080/publish;
            #on_play http://localhost:8080/play;
            #on_record_done http://localhost:8080/record_done;
       }
       application hls {
             live on;
             hls on;
             hls_path /tmp/app;
             hls_fragment 5s;
       }
    }
}

4.查询rtmp服务是否正常

修改完配置文件之后执行

nginx -s reload

执行

sudo lsof -i -P | grep -i "listen"

查询1935端口是否开启

5.直播测试　　

安装ffmpeg

brew install ffmpeg

安装vlc播放器,准备mp4文件推流测试，用vlc播放

推流：

ffmpeg -re -i /Volumes/WORK/Moorgen/演示资料/演示视频/moorgen.mp4 -vcodec libx264 -acodec aac -f flv rtmp://127.0.0.1:1935/myapp/room

播放：

rtmp://localhost:1935/myapp/room