nginx-http-flv-module

./configure --add-module=/path/to/nginx-http-flv-module
make
make install

./configure --add-dynamic-module=/path/to/nginx-http-flv-module
make
make install

ffmpeg -re -i MEDIA_FILE_NAME -c copy -f flv rtmp://example.com[:port]/appname/streamname

http://example.com[:port]/dir?[port=xxx&]app=appname&stream=streamname

http {
    ...
    server {
        listen 8080; #不是默认的 80 端口
        ...

        location /live {
            flv_live on;
        }
    }
}

rtmp {
    ...
    server {
        listen 1985; #不是默认的 1935 端口
        ...

        application myapp {
            live on;
        }
    }
}

http://example.com:8080/live?port=1985&app=myapp&stream=mystream

rtmp://example.com[:port]/appname/streamname

http://example.com[:port]/dir/streamname.m3u8

http://example.com[:port]/dir/streamname.mpd

rtmp {
    ...
    server {
        listen 1935;
        server_name domain_name;

        application myapp {
            ...
        }
    }
}

rtmp {
    ...
    server {
        listen 1935;
        server_name 1st_domain_name;

        application myapp {
            ...
        }
    }

    server {
        listen 1945;
        server_name 2nd_domain_name;

        application myapp {
            ...
        }
    }
}

rtmp {
    ...

    server {
        listen 1935 reuseport;
        ...
    }
}

worker_processes  1; #运行在 Windows 上时，设置为 1，因为 Windows 不支持 Unix domain socket
#worker_processes  auto; #1.3.8 和 1.2.5 以及之后的版本

#worker_cpu_affinity  0001 0010 0100 1000; #只能用于 FreeBSD 和 Linux
#worker_cpu_affinity  auto; #1.9.10 以及之后的版本

error_log logs/error.log error;

#如果此模块被编译为动态模块并且要使用与 RTMP 相关的功
#能时，必须指定下面的配置项并且它必须位于 events 配置
#项之前，否则 NGINX 启动时不会加载此模块或者加载失败

#load_module modules/ngx_http_flv_live_module.so;

events {
    worker_connections  4096;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    keepalive_timeout  65;

    server {
        listen       80;

        location / {
            root   /var/www;
            index  index.html index.htm;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        location /live {
            flv_live on; #打开 HTTP 播放 FLV 直播流功能
            chunked_transfer_encoding on; #支持 'Transfer-Encoding: chunked' 方式回复

            add_header 'Access-Control-Allow-Origin' '*'; #添加额外的 HTTP 头
            add_header 'Access-Control-Allow-Credentials' 'true'; #添加额外的 HTTP 头
        }

        location /hls {
            types {
                application/vnd.apple.mpegurl m3u8;
                video/mp2t ts;
            }

            root /tmp;
            add_header 'Cache-Control' 'no-cache';
        }

        location /dash {
            root /tmp;
            add_header 'Cache-Control' 'no-cache';
        }

        location /stat {
            #推流播放和录制统计数据的配置

            rtmp_stat all;
            rtmp_stat_stylesheet stat.xsl;
        }

        location /stat.xsl {
            root /var/www/rtmp; #指定 stat.xsl 的位置
        }

        #如果需要 JSON 风格的 stat, 不用指定 stat.xsl
        #但是需要指定一个新的配置项 rtmp_stat_format

        #location /stat {
        #    rtmp_stat all;
        #    rtmp_stat_format json;
        #}

        location /control {
            rtmp_control all; #rtmp 控制模块的配置
        }
    }
}

rtmp_auto_push on;
rtmp_auto_push_reconnect 1s;
rtmp_socket_dir /tmp;

rtmp {
    out_queue           4096;
    out_cork            8;
    max_streams         128;
    timeout             15s;
    drop_idle_publisher 15s;

    log_interval 5s; #log 模块在 access.log 中记录日志的间隔时间，对调试非常有用
    log_size     1m; #log 模块用来记录日志的缓冲区大小

    server {
        listen 1935;
        server_name www.test.*; #用于虚拟主机名后缀通配

        application myapp {
            live on;
            gop_cache on; #打开 GOP 缓存，减少首屏等待时间
        }

        application hls {
            live on;
            hls on;
            hls_path /tmp/hls;
        }

        application dash {
            live on;
            dash on;
            dash_path /tmp/dash;
        }
    }

    server {
        listen 1935;
        server_name *.test.com; #用于虚拟主机名前缀通配

        application myapp {
            live on;
            gop_cache on; #打开 GOP 缓存，减少首屏等待时间
        }
    }

    server {
        listen 1935;
        server_name www.test.com; #用于虚拟主机名完全匹配

        application myapp {
            live on;
            gop_cache on; #打开 GOP 缓存，减少首屏等待时间
        }
    }
}