PIPE elements

Sources
Audio	Input via connected audio hardware (analog, digital).
Audio over IP	Input via AoIP technologies (AES67. Ravenna, etc.)
Data	IP and raw data.
Demux	Demux and input of audio programs/channels.
DTMF	Generation of dual-tone multi-frequency signals.
File	File playback.
Monitor	Monitoring multiple PIPEs.
Reference	Reusing the inpuit of other PIPEs.
RTP	RTP stream input.
SRT	SRT stream input.
Test	Test signal input.
URL	Restream of existing online stream.
WebRTC	WebRTC stream input.

Audio Processing
Delay	Intentional audio delay (audio/video syncing).
Level meter	Level measurements
Loudness Control	Loudness adaption algorithm
Metadata Inserter	Embedding metadata
Mix Matrix	Channel (re)mixing
Resampler	Resampling
Stereo Tool	Complete Thimeo Stereo Tool audio processing and µMPX encoding.
Volume Control	Volume adjustment
Archive Upload	Automatized file upload
File Encryption	File encryption (GPG)
HLS/DASH Upload	Upload of HLS/DASH segments.

Encoder
A-law	G.711 A-law encoding
AAC	Advanced Audio Encoding
AC-3	Dolby Digital encoding
FhG AAC	Fraunhofer Advanced Audio Encoding
FLAC	Free Lossless Audio Codec
G.722	G.722 speech codec
MP2	MPEG-1 Layer II codec
MP3	MPEG-1 Layer III codec
Opus	Opus codec
RAW	Linear/PCM 16/24 bit
Siren	Siren 7 encoding
Vorbis	Vorbis OGG encoding
µ-law	G.711 µ-aw encoding

Sinks
Audio	Audio output per interface (analog, digital)
Audio over IP	AoIP output (AES67, Ravenna, etc.)
DVB	MPEG TS output (also DVB-compliant)
File	File recording
HLS/DASH	HTTP Live Streaming and Dynamic Adaptive Streaming over HTTP for audio streaming
Icecast	Icecast (and SHOUTcast) streaming
RTMP	Real-Time Messaging protocol streaming
RTP	Real-Time Transport Protocol streaming
SRT	Secure Reliable Transport streaming
UDP	User Datagram Protocol streaming
Web	HTTP streaming
WebRTC	WebRTC connection and streaming