nginx+rtmp+nginx-rtmp-module +hls 视频直播环境搭建
视屏流nginx+nginx-rtmp-module
1、下载文件nginx-1.8.1.tar.gz 和模块nginx-rtmp-module
nginx下载地址：http://nginx.org/en/download.html
nginx-rtmp-module 下载地址：https://github.com/arut/nginx-rtmp-module
2、安装虚拟机，并在opt文件夹下新建一个文件夹tools ，将下载的nginx 和nginx-rtmp-module 拷贝到opt 文件夹下
3、在/user/local下创建nginx 文件夹
mkdir /usr/local/nginx
4、安装依赖项
yum -y install unzip //解压软件
/*nginx 安装依赖库*/
yum -y install gcc-c++
yum -y install pcre pcre-devel
yum -y install zlib zlib-devel
yum -y install openssl openssl-devel
5、将tools 下面的nginx-rtmp-module-1.2.1.zip 解压到/usr/local/nginx下面
cd /opt/tools
unzip nginx-rtmp-module-1.2.1.zip //解压文件
//解压文件复制到/usr/local/nginx 目录下
cp /opt/toos/nginx-rtmp-module-1.2.1 /usr/local/nginx/nginx-rtmp-module
6、解压nginx
cd /opt/tools
tar -zxvf nginx-1.8.1.tar.gz
cd nginx-1.8.1
7、将nginx-rtmp-module模板添加到nginx中，生成make文件 并安装nginx
./configure --prefix=/usr/local/nginx --add-module=/usr/local/nginx/nginx-rtmp-module --with-http_ssl_module //添加nginx-rtmp-module模板
make && make install //安装nginx
8、修改配置文件，在配置文件中加入RTMP 部分(针对HLS 直播协议)
cd /usr/local/nginx/conf
vim nginx.conf
rtmp{
server{
listen 9000;//hls 推流地址
chunk_size 4000;
application hls{
live on;
hls on;
hls_path /usr/local/nginx/html/hls;//推流文件存放地址
hls_playlist_length 5s;
hls_fragment 2s;
hls_continuous on;
hls_cleanup on;
hls_nested on;
}
}
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 8002;
server_name localhost;
location /hls{
types{
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
autoindex on;
alias /usr/local/nginx/html/hls;
expires -1;
add_header Cache-Control no-cache;
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Credentials' 'true';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User- Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
}
location / {
root html;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}
9、修改配置文件，在配置文件中加入RTMP 部分(针对RTMP 直播协议)
cd /usr/local/nginx/conf
vim nginx.conf
rtmp{
server{
listen 9000;
chunk_size 4000;
application vod {
play /usr/local/nginx/html/vod;
}
application live{
live on;
}
application hls{
live on;
hls on;
hls_path /usr/local/nginx/html/hls;
hls_fragment 1s;
hls_continuous on;
hls_cleanup on;
hls_nested on;
}
}
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 8002;
server_name localhost;
location /hls{
types{
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
autoindex on;
alias /usr/local/nginx/html/hls;
expires -1;
add_header Cache-Control no-cache;
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Credentials' 'true';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
}
location /stat {
rtmp_stat all;
rtmp_stat_stylesheet stat.xsl;
}
location /stat.xsl {
root /usr/local/nginx-rtmp-module/;
}
location / {
root html;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
}
10、HLS 进行推流
11、安装OBS Studio软件
obsstudio 官网下载地址：https://obsproject.com/download
安装下载软件：OBS-Studio-23.2.1-Full-Installer-x64.exe
12、启动OBS Studio 软件，并添加推流视频
13、配置推流地址（针对HLS 直播），开始推流
开始推流：
14 、配置推流地址（针对RTMP直播），开始推流
开始推流,点击”开始推流“按钮
浏览器访问nginx stat 页面
15、前端播放HLS(vedio.js)
fz-live
16 前端播放RTMP(ezuikit.js 萤石云播放插件) 前端播放浏览器必须运行FLASH
视频直播
注：这种方式推流，拉流播放，hls 直播方式会有延时（大概10s）,所以用了rtmp ,但是rtmp 拉流播放浏览器必须支持flash 所以兼容性不好