Godot VoIP
An asset by cas
Install Asset
Install via Godot
To maintain one source of truth, Godot Asset Library is just a mirror of the old asset library so you can download directly on Godot via the integrated asset library browser
Quick Information
Godot VoIP 🎙🌐 is a Godot addon which makes it very easy to setup a real time voice chat system in your Godot game. This addon also includes a demo project.
Godot VoIP 🎙️🌐
Godot-voip is a Godot addon which makes it very easy to setup a real time voice chat system in your Godot game. This addon also includes a demo project.
Engine Compatibility
- 2.x: Godot 3.2
- 3.x: Godot 3.3
Setup
Adding to a existing project
(A high-level multiplayer peer is required.)
- Click on the AssetLib inside editor or go to the Godot Asset Library to download the latest release, or you can clone/download this repository to get the latest commit.
- Select the
addons/godot-voipfolder and move it into your Godot project. (Note: make sure the structure is stillres://addons/godot-voip) - Go to project-settings/audio and enable audio input.
- Now go to the plugins tab also inside project-settings and enable the godot-voip plugin.
- Add either a
VoiceInstance(one connection) or aVoiceOrchestrator(more than 2 participants) node to your scene. - Set
$VoiceInstance.recordingor$VoiceOrchestrator.recordingtotrueand it will send your microphone input to connected participants.
Running demo
- Go to the templates tab in the Godot Engine project manager and look for godot-voip, or go to the Godot Asset Library to manually download the latest release, or you can clone/download this repository to get the latest commit.
- Open downloaded project.
For macOS users
Users running godot-voip on macOS need to make sure the microphone format in macOS audio settings is equal to the mix-rate in Godot project-settings.
Documentation
VoiceInstance 
This node implements a single voice connection.
Signals
received_voice_data(data: PoolRealArray, from_id: int)Emitted when voice data is received.sent_voice_data(data: PoolRealArray)Emitted when recording and data is sent.
Properties
| Type | Name | description |
|---|---|---|
NodePath |
custom_voice_audio_stream_player | When used, the referenced AudioStreamPlayer will be used as output for incoming audio data. |
bool |
recording | If true, the VoiceInstance will process and send microhphone data to the other VoipInstance. |
bool |
listen | If true, the VoiceInstance will also play any microhphone data it records. |
float |
input_threshold | Value above which microhphone data will be sent. Set to 0 to disable. |
VoiceOrchestrator 
This node implements multiple voice connections. It will automatically spawn new VoiceInstances when a player connects to the server and will remove them again after they disconnect.
Interfacing with a VoiceOrchestrator is the same as with a VoiceInstance. Does not support a custom AudioStreamPlayer.
Additional Signals
created_instance(id: int)Emitted when a newVoiceInstanceis created.removed_instance(id: int)Emitted when aVoiceInstanceis removed.
Godot VoIP 🎙🌐 is a Godot addon which makes it very easy to setup a real time voice chat system in your Godot game. This addon also includes a demo project.
Reviews
Quick Information
Godot VoIP 🎙🌐 is a Godot addon which makes it very easy to setup a real time voice chat system in your Godot game. This addon also includes a demo project.