docker 中怎么搭建一个RTMP 直播服务器，针对这个问题，这篇文章详细介绍了相对应的分析和解答，希望可以帮助更多想解决这个问题的小伙伴找到更简单易行的方法。
环境搭建
docker pull alfg/nginx-rtmp
docker run -it \
-p 1935:1935 \
-p 8080:80 \
--name nginx-rtmp \
-h nginx-rtmp \
alfg/nginx-rtmp
推流
到这个网站 https://obsproject.com/ 下载 obs，并设置推流地址为：
rtmp://123.56.135.201:1935/stream
观看直播
代码放到web服务器下（不能放本地）
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<title></title>
<link
href="http://cdn.bootcss.com/video.js/6.0.0-RC.5/alt/video-js-cdn.min.css"
rel="stylesheet"
/>
</head>
<body>
<video
id="hls-video"
width="300"
height="200"
class="video-js vjs-default-skin"
playsinline
webkit-playsinline
autoplay
controls
preload="auto"
x-webkit-airplay="true"
x5-video-player-fullscreen="true"
x5-video-player-typ="h6"
>
<source
src="http://123.56.135.201:8080/live/_240p264kbs/index.m3u8"
type="application/x-mpegURL"
/>
</video>
<script src="http://cdn.bootcss.com/video.js/6.0.0-RC.5/video.js"></script>
<script src="http://cdn.bootcss.com/videojs-contrib-hls/5.3.3/videojs-contrib-hls.js"></script>
<script>
var player = videojs("hls-video");
player.play();
</script>
</body>
</html>
nginx.conf
daemon off;
error_log /dev/stdout info;
events {
worker_connections 1024;
}rtmp {
server {
listen 1935;
chunk_size 4000;application stream {
live on;exec ffmpeg -i rtmp://localhost:1935/stream/$name
-c:a libfdk_aac -b:a 128k -c:v libx264 -b:v 2500k -f flv -g 30 -r 30 -s 1280x720 -preset superfast -profile:v baseline rtmp://localhost:1935/hls/$name_720p2628kbs
-c:a libfdk_aac -b:a 128k -c:v libx264 -b:v 1000k -f flv -g 30 -r 30 -s 854x480 -preset superfast -profile:v baseline rtmp://localhost:1935/hls/$name_480p1128kbs
-c:a libfdk_aac -b:a 128k -c:v libx264 -b:v 750k -f flv -g 30 -r 30 -s 640x360 -preset superfast -profile:v baseline rtmp://localhost:1935/hls/$name_360p878kbs
-c:a libfdk_aac -b:a 128k -c:v libx264 -b:v 400k -f flv -g 30 -r 30 -s 426x240 -preset superfast -profile:v baseline rtmp://localhost:1935/hls/$name_240p528kbs
-c:a libfdk_aac -b:a 64k -c:v libx264 -b:v 200k -f flv -g 15 -r 15 -s 426x240 -preset superfast -profile:v baseline rtmp://localhost:1935/hls/$name_240p264kbs;
}application hls {
live on;
hls on;
hls_fragment_naming system;
hls_fragment 5;
hls_playlist_length 10;
hls_path /opt/data/hls;
hls_nested on;hls_variant _720p2628kbs BANDWIDTH=2628000,RESOLUTION=1280x720;
hls_variant _480p1128kbs BANDWIDTH=1128000,RESOLUTION=854x480;
hls_variant _360p878kbs BANDWIDTH=878000,RESOLUTION=640x360;
hls_variant _240p528kbs BANDWIDTH=528000,RESOLUTION=426x240;
hls_variant _240p264kbs BANDWIDTH=264000,RESOLUTION=426x240;
}
}
}http {
access_log /dev/stdout combined;ssl_ciphers HIGH:!aNULL:!MD5;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;server {
listen 80;# Uncomment these lines to enable SSL.
# Update the ssl paths with your own certificate and private key.
# listen 443 ssl;
# ssl_certificate /opt/certs/example.com.crt;
# ssl_certificate_key /opt/certs/example.com.key;location /hls {
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root /opt/data;
add_header Cache-Control no-cache;
add_header Access-Control-Allow-Origin *;
}location /live {
alias /opt/data/hls;
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
add_header Cache-Control no-cache;
add_header Access-Control-Allow-Origin *;
}location /stat {
rtmp_stat all;
rtmp_stat_stylesheet static/stat.xsl;
}location /static {
alias /www/static;
}location = /crossdomain.xml {
root /www/static;
default_type text/xml;
expires 24h;
}
}
}
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