MultiplayerExtensions.VoiceChat
Adds Voice Chat to MultiplayerExtensions for Beat Saber.
Packet Information
All packets for this mod use MessageType 128. Current flow is Player n joins lobby -> Players in the lobby send Player n VoiceInfoRequestpackets -> Player n responds to each with VoiceMetadata packets -> Players can then send VoiceData packets to eachother.
SubTypes
| Name |
Type |
Description |
| VoiceData |
0 |
Contains the encoded audio data. |
| InfoRequest |
1 |
Not currently used. Intended for requesting the data encoding information (codec, channel count, sample rate, etc) |
| VoiceMetaData |
2 |
Not currently used. Intended for describing the data encoding (codec, channel count, sample rate, etc) |
Packet Structure
VoiceData v1
| Packets containing the encoded voice data. |
Name |
Type |
Description |
| PacketVersion |
byte |
Version of the VoiceData packet. |
| Index |
int |
Index of the packet. |
| Checksum |
int |
Sum of the bytes in the data (overflow wraps). |
| DataLength |
int |
Length of the data in bytes. |
| Data |
byte[DataLength] |
Encoded audio data. |
VoiceInfoRequest v1
| Packet sent by the receiver requesting the sender's codec information. |
Name |
Type |
Description |
| PacketVersion |
byte |
Version of the VoiceData packet. |
| PreferredCodec |
string |
CodecId of the codec preferred by the receiver. |
| SupportedCodecs |
string[] |
Codecs supported by the receiver. |
VoiceMetadata v1
Packet sent by the voice sender in response to a VoiceInfoRequest. |
Name |
Type |
Description |
| PacketVersion |
byte |
Version of the VoiceData packet. |
| SampleRate |
int |
SampleRate (in Hz) used by the voice sender. |
| Channels |
byte |
Number of channels in the voice sender's encoded packets. |
| Codec |
string |
CodecId of the codec used by the sender. Empty string if the sender doesn't support any codecs in the receiver's VoiceInfoRequest. |