阿里云服务器的安装方法

 sudo yum install git gcc make pcre-devel openssl-devel

下载nginx扩展

git clone git://github.com/arut/nginx-rtmp-module.git

下载nginx

wget http://nginx.org/download/nginx-1.12.0.tar.gz
tar xzf nginx-1.12.0.tar.gz
cd nginx-1.12.0

安装 nginx 和 nginx-rtmp

./configure --with-http_ssl_module --add-module=../nginx-rtmp-module make make install

启动nginx

sudo /usr/local/nginx/sbin/nginx

在nginx配置下写入以下的内容

vi /usr/local/nginx/conf/nginx.conf

内容如下

    error_log  logs/error.log debug;

    events {
        worker_connections  1024;
    }
    http {
        include       mime.types;
        default_type  application/octet-stream;
        sendfile        on;
        keepalive_timeout  65;
        server {
            listen       8080;
            server_name  localhost;
            # sample handlers
            #location /on_play {
            #    if ($arg_pageUrl ~* localhost) {
            #        return 201;
            #    }
            #    return 202;
            #}
            #location /on_publish {
            #    return 201;
            #}
            #location /vod {
            #    alias /var/myvideos;
            #}
            # rtmp stat
            location /stat {
                rtmp_stat all;
                rtmp_stat_stylesheet stat.xsl;
            }
            location /stat.xsl {
                # you can move stat.xsl to a different location
                root /usr/build/nginx-rtmp-module;
            }
            # rtmp control
            location /control {
                rtmp_control all;
            }
            error_page   500 502 503 504  /50x.html;
            location = /50x.html {
                root   html;
            }
        }
    }
    rtmp {
        server {
            listen 1935;
            ping 30s;
            notify_method get;
            application myapp {
                live on;
                # sample play/publish handlers
                #on_play http://localhost:8080/on_play;
                #on_publish http://localhost:8080/on_publish;
                # sample recorder
                #recorder rec1 {
                #    record all;
                #    record_interval 30s;
                #    record_path /tmp;
                #    record_unique on;
                #}
                # sample HLS
                #hls on;
                #hls_path /tmp/hls;
                #hls_sync 100ms;
            }
            # Video on demand
            #application vod {
            #    play /var/Videos;
            #}
            # Video on demand over HTTP
            #application vod_http {
            #    play http://localhost:8080/vod/;
            #}
        }
    }

重启停止nginx:

 /usr/local/nginx/sbin/nginx -s stop
/usr/local/nginx/sbin/nginx

在服务器上运行

    ffmpeg -re -i /var/Videos/test.mp4 -c copy -f flv rtmp://localhost/myapp/mystream
    ```
Streaming and encoding audio (AAC) and video (H264), need `libx264` and `libfaac`

ffmpeg -re -i /var/Videos/test.mp4 -c:v libx264 -c:a libfaac -ar 44100 -ac 1 -f flv rtmp://localhost/myapp/mystream

Streaming and encoding audio (MP3) and video (H264), need `libx264` and `libmp3lame`

ffmpeg -re -i /var/Videos/test.mp4 -c:v libx264 -c:a libmp3lame -ar 44100 -ac 1 -f flv rtmp://localhost/myapp/mystream

Streaming and encoding audio (Nellymoser) and video (Sorenson H263)

ffmpeg -re -i /var/Videos/test.mp4 -c:v flv -c:a nellymoser -ar 44100 -ac 1 -f flv rtmp://localhost/myapp/mystream

Publishing video from webcam (Linux)

ffmpeg -f video4linux2 -i /dev/video0 -c:v libx264 -an -f flv
rtmp://localhost/myapp/mystream

Publishing video from webcam (MacOS)

ffmpeg -f avfoundation -framerate 30 -i "0" -c:v libx264 -an -f flv rtmp://localhost/myapp/mystream

Playing with ffplay

ffplay rtmp://localhost/myapp/mystream

``` Publishing and playing with flash See test/rtmp-publisher directory for test flash applets and html.

参考文档：https://github.com/arut/nginx-rtmp-module/wiki/Getting-started-with-nginx-rtmp