首先centos下载依赖包
yum install gcc-c++ pcre pcre-devel zlib zlib-devel openssl openssl-devel
无法执行就分别执行以下安装
# gcc 安装 :
yum install gcc-c++
# pcre pcre-devel 安装 : yum install -y pcre pcre-devel
# zlib 安装 : yum install -y zlib zlib-devel
# openssl 安装 : yum install -y openssl openssl-devel
下载安装包
wget https://nginx.org/download/nginx-1.18.0.tar.gz
nginx-rtmp-module-master模块
git clone https://github.com/arut/nginx-rtmp-module.git
解压nginx-rtmp-module-master
tar -zxvf nginx-1.18.0.tar.gz
编译安装nginx 并配置nginx支持 rtmp
# 进入nginx文件夹
cd nginx-1.18.0
# 编译nginx 指定nginx路径 指定rtmp模块路径 就是刚才解压的文件夹
./configure --prefix=/usr/local/nginx --add-module=/root/nginx-rtmp-module-master
make
make install
配置nginx.conf
rtmp {
server {
listen 1935;
application live {
live on;
}
application hls {
live on;
hls on;
hls_path /tmp/hls;
hls_fragment 5s;
}
}
}
server {
listen 80;
server_name localhost;
location / {
root /home/devops/dist;
index index.html index.htm;
}
location /hls {
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root /tmp;
add_header Cache-Control no-cache;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
启动nginx
进入/usr/local/nginx/sbin目录
# 启动命令
./nginx
# 重启命令
./nginx -s reload
# 停止命令
./nginx -s stop
下载ffmpeg
# 安装EPEL Releas
yum install -y epel-release
# 如果出现缺少Code提示，可以：如果出现缺少Code提示，可以：
rpm –import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
# 安装完成之后，查看是否安装成功
yum repolist
# 安装Nux-Dextop源导入一个Code
rpm –import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro
# 安装nux-dextop 源
sudo rpm -Uvh http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release-0-1.el7.nux.noarch.rpm
# 查看repo源是否安装成功
yum repolist
#yum安装ffmpeg
yum install -y ffmpeg
#安装完成后检查ffmpeg 版本
ffmpeg -version
推流测试 或者采用obs 和vlc进行测试
# RTMP流，推流至rtmplive:
ffmpeg -re -i "test.mp4" -vcodec libx264 -vprofile baseline -acodec aac -ar 44100 -strict -2 -ac 1 -f flv -s 1280x720 -q 10 rtmp://172.19.128.22:1935/live/test1
# HLS流，推流至hls：
ffmpeg -re -i "test.mp4" -vcodec libx264 -vprofile baseline -acodec aac -ar 44100 -strict -2 -ac 1 -f flv -s 1280x720 -q 10 rtmp://172.19.128.22:1935/hls/test2
# 用vlc访问：
# rtmp直播流
rtmp://ip地址/live/test1
# m3u8视频流
http://IP地址/hls/test2.m3u8