nginx.conf

daemon off;

error_log /dev/stdout info;

events {
    worker_connections 1024;
}

rtmp {
    server {
        listen 1935;
        chunk_size 4000;

        application fallback {
            live on;

            exec ffmpeg -i rtmp://localhost:1935/fallback/$name
              -c:a libfdk_aac -b:a 128k -c:v libx264 -b:v 2500k -f flv -g 30 -r 30 -s 1280x720 -preset superfast -profile:v baseline rtmp://localhost:1935/hls/$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 1440m;
            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;


    default_type  application/octet-stream;
#       include       /usr/local/nginx/conf/mime.types;

    sendfile    on;
    tcp_nopush  on;
    tcp_nodelay on;

    vod_mode                           local;
    vod_metadata_cache                 metadata_cache 2048m;
    vod_response_cache response_cache  128m;
    vod_last_modified_types            *;
    vod_segment_duration               9000;
    vod_align_segments_to_key_frames   on;
    vod_dash_fragment_file_name_prefix "segment";
    vod_hls_segment_file_name_prefix   "segment";

    vod_manifest_segment_durations_mode accurate;

    open_file_cache          max=1000 inactive=5m;
    open_file_cache_valid    2m;
    open_file_cache_min_uses 1;
    open_file_cache_errors   on;

    aio on;



    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/cert.pem;
        #ssl_certificate_key /opt/certs/key.pem;

        #root /opt/data;

        #location ~ ^/videos/.+$ {
        #        autoindex on;
        #}

        location /vod/ {
                vod hls;
#                root /videos/;
                alias /videos/;
                add_header Access-Control-Allow-Headers '*';
                add_header Access-Control-Allow-Origin '*';
                add_header Access-Control-Allow-Methods 'GET, HEAD, OPTIONS';
        }


        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;
        }
    }
}