avideolive_adaptive.conf

rtmp {
    access_log /var/log/nginx/rtmp_access.log;
            server {
                    listen 1935;
                    chunk_size 4000;
                    #creates our "live" full-resolution HLS videostream from our incomi>
                    application live {
                            allow play all;
                            live on; #

														interleave off;
														meta on;
														wait_key on;
														wait_video on;
														idle_streams off;
														sync 300ms;
														session_relay on;
														allow publish all;
														allow play all;
														max_connections 1000;


                ## == DASH == ##
                dash off;
                # dash_nested on;
                # dash_path /var/livestream/dash;
                # dash_fragment 10s;
                # dash_playlist_length 60s;
                # dash_cleanup on;


                        on_publish http://localhost/plugin/Live/on_publish.php;
                        on_play http://localhost/plugin/Live/on_play.php;
                        on_record_done http://localhost/plugin/Live/on_record_done.php;

										#ADAPTATIVE MODE
                            exec ffmpeg -i rtmp://localhost/live/$name 
                                -c:a aac -strict -2 -b:a 128k -c:v libx264 -vf scale=-2:240 -g 48 -keyint_min 48 -sc_threshold 0 -bf 3 -b_strategy 2 -b:v 400k -maxrate 700k -bufsize 1200k -b:a 96k -r 20 -f hls -hls_time 6 -hls_list_size 0 -f flv rtmp://localhost/adaptive/$name_low  
                                -c:a aac -strict -2 -b:a 128k -c:v libx264 -vf scale=-2:480 -g 48 -keyint_min 48 -sc_threshold 0 -bf 3 -b_strategy 2 -b:v 1200k -maxrate 2100k -bufsize 2400k -b:a 128k -f hls -hls_time 6 -hls_list_size 0 -f flv rtmp://localhost/adaptive/$name_mid  
                                -c:a aac -strict -2 -b:a 128k -c:v libx264 -vf scale=-2:720 -g 48 -keyint_min 48 -sc_threshold 0 -bf 3 -b_strategy 2 -b:v 2400k -maxrate 4200k -bufsize 100000k -b:a 128k -f hls -hls_time 6 -hls_list_size 0 -f flv rtmp://localhost/adaptive/$name_hi;

                           recorder video{
                                record all;
                                record_path /var/www/tmp;
                                record_notify on;
                                record_max_size 2048M;
                                record_suffix -%d-%b-%y-%T.flv;
                            }
                    }


                #ADAPTATIVE MODE
                application adaptive {
                    live on;
                    hls on;
                    hls_type live; # guy added
                    #hls_fragment_naming system;
                    hls_nested on;
                    hls_path /HLS/live;
                    hls_playlist_length 15m;
                    hls_fragment 4s;

                    # Guy adding configurations for tests
                    hls_sync 100ms;
                    hls_cleanup on;


                    allow play all;
                    allow publish 127.0.0.1;
                    deny publish all;

                    hls_variant _low BANDWIDTH=400000;
                    hls_variant _mid BANDWIDTH=2100000;
                    hls_variant _hi  BANDWIDTH=4200000;
                }
            }
    }