基于nginx和ffmpeg简单的直播环境搭建(rtmp+http-flv+hls)演示
网上很多文章都是介绍nginx的源码编译,但是首先我得看到效果啊,所以写下这篇文章:
话不多说,直接上效果图:
附上demo下载地址: https://download.****.net/download/xjb2006/12512911
1、解压到目录,比如D:\nginx
2、运行服务器软件:
双击start.bat,任务管理器里面有2个nginx.exe就对了。
3、运行推送:
打开ffmpeg下的推送桌面.bat,成功的话360显示ffmpeg.exe直接有流量了,nginx.exe也有流量了
4、本地打开浏览器或者客户端:(VLC或播放器)
rtmp: VLC或者打开rtmp播放器,输入地址.(浏览器不支持苹果)
http-flv:VLC或者打开rtmp播放器,输入地址.(浏览器不支持苹果)
HLS:苹果浏览器打开m3u8地址
5、说明:
推送地址rtmp://127.0.0.1:1935/live/xiao
接收端地址:
本地rtmp 接收: rtmp://127.0.0.1:1935/live/xiao
本地http-flv 接收: http://127.0.0.1:8002/live?app=live&port=1935&stream=xiao
本地HLS 接收: http://127.0.0.1:8002/hls/xiao.m3u8
conf\nginx.conf可以修改配置
比较关键的值:
rtmp:1935代表端口号
application live:代表地址里面的live
gop_cache off;关闭可以减少延迟
hls_playlist_length 4s; HLS设置
hls_fragment 1s;#一个ts 文件的时长1s
conf\nginx.conf配置文件:
worker_processes 1;
events {
worker_connections 10240;
}
rtmp_auto_push on;
rtmp_auto_push_reconnect 1s;
rtmp_socket_dir /tmp;
rtmp{#相当于数据输入
out_queue 4096;
out_cork 8;
max_streams 128;
timeout 15s;
drop_idle_publisher 15s;
log_interval 5s;
log_size 1m;
server{
listen 1935;
application live{
live on;
gop_cache off;
}
application hls{
hls_playlist_length 4s;
hls_fragment 1s;#一个ts 文件的时长1s
live on;
hls on;
hls_path html/hls;
}
application dash{
live on;
dash on;
dash_path html/dash;
}
}
}
http {#相当于数据输出
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 8002;
server_name 127.0.0.1;
location / {
root html;
index index.html index.htm;
}
location /live{
flv_live on;
chunked_transfer_encoding on;
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Credentials' 'true';
}
location /hls{
types {
application/vnd.apple.mpegurl m3u8;
video/mp2t ts;
}
root html;
add_header 'Cache-Control' 'no-cache';
}
location /dash {
root html/dash;
add_header 'Cache-Control' 'no-cache';
}
location /stat {
#configuration of push & pull status
rtmp_stat all;
rtmp_stat_stylesheet stat.xsl;
}
location /stat.xsl {
root /usr/local/nginx/nginx-http-flv-module;
}
location /control {
rtmp_control all; #configuration of control module of rtmp
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
server {
listen 8003;
server_name 127.0.0.1;
location / {
root html;
index index.html index.htm;
}
}
}
OK!完了。附上demo下载地址: https://download.****.net/download/xjb2006/12512911