Manual | Flussonic

stream "watermarked" input "rtsp://source"; transcoder "overlay" video filter "drawtext=text='Flussonic Live':x=10:y=10:fontsize=20";

stream "webrtc_test" input "rtsp://camera"; webrtc ice_servers ["stun:stun.l.google.com:19302"];

Record to MP4 or segmented TS. 8.1 Basic DVR stream "news24" input "udp://239.1.1.1:1234"; dvr storage "/var/lib/flussonic/dvr/news24"; size 100G; # disk quota duration 7d; # retention flussonic manual

Flussonic supports GPU (NVENC) and CPU transcoding. 7.1 Enable Transcoding Profile transcoder "vod_h264" profile "high"; preset "medium"; video codec "libx264"; bitrate 2000k; framerate 30; width 1280; height 720; audio codec "aac"; bitrate 128k;

HLS URL with time-shift: http://server/hls/news24/index.m3u8?start=-300 9.1 Static Auth stream "secure_stream" input "push://"; auth type "basic"; users "viewer1" "pass1"; "viewer2" "pass2"; onvif 192.168.1.50 user=admin password=pass

origin "cluster" url ["http://origin1:8080", "http://origin2:8080"]; failover_timeout 5;

stream "origin_only" origin "main_origin"; stream "watermarked" input "rtsp://source"

This manual covers installation, configuration, stream ingestion, publishing, transcoding, security, monitoring, and troubleshooting. | Component | Minimum | Recommended | |-----------|---------|--------------| | CPU | 4 cores @ 2.0 GHz | 8+ cores @ 2.5 GHz (Intel Xeon/AMD EPYC) | | RAM | 4 GB | 16 GB+ (for DVR/transcoding) | | Storage | 20 GB SSD (system) | SSD + HDD array for recordings | | Network | 100 Mbps | 1 Gbps+ | | OS | Ubuntu 20.04/22.04, Debian 11/12, CentOS 7+ | Ubuntu 22.04 LTS | | Kernel | 4.x+ | 5.x+ with tuned network parameters |

stream "srt_stream" input "srt://:9999?mode=listener";

https, 8443, [certfile, "/etc/ssl/flussonic.crt", keyfile, "/etc/ssl/flussonic.key"]. 10.1 Origin-Edge Setup Origin ( /etc/flussonic/flussonic.conf ):

Publish URL: rtmp://your-server/live/ingest_rtmp stream "cam_entrance" input "rtsp://admin:pass@192.168.1.50:554/stream1"; onvif 192.168.1.50 user=admin password=pass;