Simple Voice Chat - Voice Communication in Minecraft

Adds a fully functional voice chat system to Minecraft with spatial audio support and numerous additional features. The mod supports various extensions that significantly expand its functionality.

⚠️ IMPORTANT: Special server setup is required for the mod to work. Detailed installation instructions are available in the project documentation.

Main Features

The system offers two main microphone operation modes: push-to-talk and voice activation. Voice chat works on the proximity principle - you only hear players who are near you in the game world.

Key features include:

• Password-protected group chats
• Advanced noise suppression using RNNoise neural networks
• Audio encoding via Opus codec
• Support for 3D positional audio through OpenAL
• Full cross-platform compatibility between Fabric, NeoForge, Forge, Quilt, and Bukkit servers
• Support for Velocity, BungeeCord, and Waterfall proxy servers
• Integration with ModMenu and enhanced interface through ClothConfig
• Configurable voice distance
• Whisper mode for quiet communication
• Individual volume adjustment for each player
• Microphone amplification
• Conversation recording with separate audio tracks
• AES encryption for data protection
• Powerful API for developers

Interface and Controls

The main voice chat menu opens with the V key. Here you can access settings, group chats, mute your microphone or completely disable voice communication, as well as manage recording and hide indicators.

Group Chats

Group chats allow communication with players regardless of their location in the game. To create a group, simply enter its name in the text field and press the corresponding button.

When participating in a group chat, participant avatars are displayed in the upper left corner of the screen. Speaking players are highlighted with a special outline. You can invite players to a group using the command /voicechat invite <player_name>.

Audio Settings

In the settings menu, you can adjust the overall voice chat volume, microphone amplification, and select recording and playback devices. The microphone testing function allows you to hear your own voice and set the activation level.

Status Indicators

Icon	Description
	You are talking
	You are whispering
	Player is talking
	Player is whispering
	Microphone muted
	Voice chat disabled
	Voice chat not connected Voice chat not installed

Technical Requirements

For the mod to work, you need to open port 24454 using the UDP protocol on the server. Without this, voice chat will not function. The port number can be changed in the server configuration.

All voice data is transmitted in encrypted form, however complete transmission security is not guaranteed.