WebRTC

Option	Description
Number of channels	Information field: Shows the number of currently used channels.
Sampling rate	Information field: Shows the current sample rate of the input.
Data vailable	Information field: Shows whether the audio source currently receives data.
Reset Pipe to waiting	Toggles behavior in case of no incoming audio data. ON: The PIPE is set into waiting state until incoming data is detected at which point the PIPE becomes active. OFF: The PIPE is stopped (turned off) if there is no incoming data after a short grace period.
Override display name	Changes the name by which this audio source element is displayed in the PIPEs list (instead of “Audio over IP”). Note that this is separate and distinct to the PIPE's name. This is useful to identify specific inputs at a glance when a large number of PIPEs is configured. Example: Naming it “Channel 1,2” to see which input channels are used.
Passthrough	Toggles whether incoming audio is decoded upon entering the system. ON: Incoming audio is not decoded. On the output side, untouched audio is delivered. OFF: Incoming audio is decoded (and transcoded before leaving the system). Note: This option requires a license. See here for details.
Timestamp smoothing	Toggles whether timestamps should be restamped if they do not match system time. On: Turns timestamp smoothing on. Off: Turns timestamp smoothing off.
config
Method	Dropdown: Selects the WebRTC scheme for the incoming WebRTC audio. slave: Follow the scheme proposed by the remote side. SessionLinkPRO: Use SessionLinkPRO sessions. local: Use local audio input via Web sink. See below tables for details on options for each Method.
WebRTC data channel	Toggles whether the data from the WebRTC data channel is accepted ("On") or not ("Off").
Statistic interval	Sets after how much time the system is polled for new WebRTC statistics (in seconds).

Option	Description
Session ID	Information field: Shows the session ID of the current session.
Renew session ID	Toggles whether the session ID is changed when the session is restarted ("On") or not ("Off").
Guest name	Information field: Shows the name of connected guests.
Guest link	Information field: Shows the session link for guests.
Guest ID	Information field: Shows the IDs of connected guests.
Welcome message	Sets the chat message that is automatically sent to guests connecting to the session.
STUN server	Sets the STUN server to use for the session.
Admit guest	Toggles whether guests have to be admitted in ("On") or are admitted automatically ("Off"). Note: When enabled in an inactive PIPE, this setting is persistent. When enabled for an active PIPE, the setting remains only for the remainder of the session.
Status
waiting	Information fields: Shows whether the event is on waiting status.
mute	Information fields: Shows whether you are toggled mute.
aec	Information fields: Shows whether Acoustic Echo Cancellation is toggled on.
record	Information fields: Shows whether the guest audio is being recorded.
gain	Information fields: Shows the current audio gain set.
audioIn	Information fields: Show connected audio input.
audioOut	Information fields: Show connected audio output.
audioPan	Information fields: Shows the audio panning value.
Guest UI	Dropdown: Sets what user interface all connecting guests have available. Default Default (with video) Commentary
Guest UI Status Color	Sets the status indicator color for guests (as hex code).
Guest UI Status Text	Sets the status text for connected guests.

Option	Description
webaudio	Dropdown: Selects the Web audio output to use as local audio source.

¶ SessionLinkPRO

¶ Local

!	WebRTC compatibility
	(Version 3.12.) aixtream is compatible with other aixtream WebRTC sessions and SessionLinkPRO sessions. If you require compatibility with other WebRTC platforms, contact us under support@ferncast.de and discuss your needs with us.