Mac上搭建直播服務(wù)器 Nginx+rtmp
簡(jiǎn)介
Nginx 是非常優(yōu)秀的開(kāi)源服務(wù)器，用它來(lái)做hls或者rtmp流媒體服務(wù)器是非常不錯(cuò)的選擇，
1、安裝
增加對(duì) nginx 的擴(kuò)展;也就是從github上下載,home-brew對(duì)ngixn的擴(kuò)展
執(zhí)行克隆命令,github的項(xiàng)目(https://github.com/denji/homebrew-nginx)
$ brew tap denji/nginx
注意: brew tap homebrew/nginx 報(bào)下面的錯(cuò)誤, 使用brew tap denji/nginx替代
homebrew/nginx was deprecated. This tap is now empty as all its formulae were migrated.
2、執(zhí)行安裝命令:
$ brew install nginx-full --with-rtmp-module
查看 nginx 安裝在哪里
$ brew info nginx-full
--HEAD
Install HEAD version
==> Caveats
Docroot is: /usr/local/var/www
The default port has been set in /usr/local/etc/nginx/nginx.conf to 8080 so that
nginx can run without sudo.
nginx will load all files in /usr/local/etc/nginx/servers/.
- Tips -
Run port 80:
$ sudo chown root:wheel /usr/local/opt/nginx-full/bin/nginx
$ sudo chmod u+s /usr/local/opt/nginx-full/bin/nginx
Reload config:
$ nginx -s reload ## 重新加載配置文件
Reopen Logfile:
$ nginx -s reopen ## 再次打開(kāi)配置文件
Stop process:
$ nginx -s stop ## 停止服務(wù)器
Waiting on exit process
$ nginx -s quit ## 退出服務(wù)器
To have launchd start denji/nginx/nginx-full now and restart at login:
brew services start denji/nginx/nginx-full
Or, if you don't want/need a background service you can just run:
nginx
- nginx安裝所在位置
/usr/local/opt/nginx-full/bin/nginx - nginx配置文件所在位置
/usr/local/etc/nginx/nginx.conf - nginx服務(wù)器根目錄所在位置
/usr/local/var/www
啟動(dòng)nginx服務(wù)
$ nginx
在瀏覽器地址欄輸入：http://localhost:8080
出現(xiàn)Welcome to nginx ,代表nginx安裝成功了。
3、配置rtmp
打開(kāi)配置文件 /usr/local/etc/nginx/nginx.conf
http {
……
}
#在http節(jié)點(diǎn)下面(也就是文件的尾部)加上rtmp配置：
rtmp {
server {
listen 1935;
application abcs {
live on;
record off;
}
}
}
- rtmp 是協(xié)議名稱(chēng)
- server 說(shuō)明內(nèi)部中是服務(wù)器相關(guān)配置
- listen 監(jiān)聽(tīng)的端口號(hào), rtmp協(xié)議的默認(rèn)端口號(hào)是1935
- application 訪問(wèn)的應(yīng)用路徑是 abcs
- live on; 開(kāi)啟實(shí)時(shí)
- record off; 不記錄數(shù)據(jù)
4、 保存文件后，重新加載nginx的配置文件
$ nginx -s reload
5、安裝ffmepg工具
$ brew install ffmpeg
安裝這個(gè)需要等一段時(shí)間, 這時(shí)你可以準(zhǔn)備一個(gè)視頻文件作為來(lái)推流，然后安裝一個(gè)支持rtmp協(xié)議的視頻播放器.Mac下可以用 VLC
6、通過(guò)ffmepg命令進(jìn)行推流
ffmpeg -re -i [你的視頻文件的絕對(duì)路徑] -vcodec copy -f flv rtmp://localhost:1935/abcs/room
// 如：ffmpeg -re -i /Users/caolongjian/Desktop/CCVideo.mp4 -vcodec copy -f flv rtmp://localhost:1935/abcs/room
這里abcs是上面的配置文件中,配置的應(yīng)用的路徑名稱(chēng);后面的room可以隨便寫(xiě)。
7、 驗(yàn)證視頻
然后電腦上打開(kāi)vlc這個(gè)播放器軟件 點(diǎn)擊File---->Open Network 在彈出來(lái)的框中選擇Network然后輸入U(xiǎn)RL:
rtmp://localhost:1935/abcs/room
參考
Mac上搭建直播服務(wù)器Nginx+rtmp
mac搭建naginx+rtmp服務(wù)器-帶你出坑
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