aes67-daemon/systemd/aes67-daemon.service
Andrea Bondavalli 466f6b4fc4 First import of HTTP Streamer functionality in the daemon used to receive AES67 audio streams via HTTP file streaming.
The HTTP Streamer can be enabled via the _streamer_enabled_ daemon parameter.
When the Streamer is active the daemon starts capturing the configured _Sinks_ up to the maximum number of channels configured by the _streamer_channels_ parameters.

The captured PCM samples are split into _streamer_files_num_ files of _streamer_file_duration_ duration (in seconds) for each sink, compressed using AAC LC codec and served via HTTP.

The HTTP streamer requires the libfaac-dev package to compile.

Please note that since the HTTP Streamer uses the RAVENNA ALSA device for capturing it's not possible to use such device for other audio captures.
2024-07-06 17:27:49 +02:00

63 lines
1.5 KiB
Desktop File

[Unit]
Description=AES67 daemon service
Before=multi-user.target
After=network.target
[Service]
Type=notify
# Will be adjusted by service during startup
WatchdogSec=10
# Run as separate user created via sysusers.d
User=aes67-daemon
ExecStart=/usr/local/bin/aes67-daemon
#ExecStart=strace -e trace=file -o /home/aes67-daemon/trace_erronly_fail.log -Z -f -tt /usr/local/bin/aes67-daemon
# Security filters.
CapabilityBoundingSet=
DevicePolicy=closed
DeviceAllow=char-alsa
DeviceAllow=/dev/snd/*
LockPersonality=yes
MemoryDenyWriteExecute=yes
NoNewPrivileges=yes
PrivateDevices=no
PrivateMounts=yes
PrivateTmp=yes
PrivateUsers=yes
# interface::get_mac_from_arp_cache() reads from /proc/net/arp
ProcSubset=all
ProtectClock=no
ProtectControlGroups=yes
ProtectHome=yes
ProtectHostname=yes
ProtectKernelLogs=yes
ProtectKernelModules=yes
ProtectKernelTunables=yes
ProtectProc=invisible
ProtectSystem=strict
RemoveIPC=yes
RestrictAddressFamilies=AF_INET AF_NETLINK AF_UNIX
RestrictNamespaces=yes
RestrictRealtime=yes
RestrictSUIDSGID=yes
SystemCallArchitectures=native
SystemCallFilter=~@clock
SystemCallFilter=~@cpu-emulation
SystemCallFilter=~@debug
SystemCallFilter=~@module
SystemCallFilter=~@mount
SystemCallFilter=~@obsolete
SystemCallFilter=~@privileged
SystemCallFilter=~@raw-io
SystemCallFilter=~@reboot
SystemCallFilter=~@resources
SystemCallFilter=~@swap
UMask=077
# Paths matching daemon.conf
ReadWritePaths=/etc/daemon.conf
ReadWritePaths=/etc/status.json
[Install]
WantedBy=multi-user.target