DiscordVoiceEngineSpec

public protocol DiscordVoiceEngineSpec : DiscordWebSocketable, DiscordGatewayable

Declares that a type will be a voice engine.

Properties

  • The encoder for this engine. The encoder is responsible for turning raw audio data into OPUS encoded data.

    Declaration

    Swift

    var source: DiscordVoiceDataSource?

  • The secret key used for encryption.

    Declaration

    Swift

    var secret: [UInt8]!

Methods

  • Stops encoding and requests a new encoder. A voiceEngine.ready event will be fired when the encoder is ready.

    Declaration

    Swift

    func requestNewDataSource()

  • Takes a process that outputs random audio data, and sends it to a hidden FFmpeg process that turns the data into raw PCM.

    Example setting up youtube-dl to play music.

    youtube = EncoderProcess()
youtube.launchPath = "usrlocalbinyoutube-dl"
youtube.arguments = ["-f", "bestaudio", "-q", "-o", "-", link]

voiceEngine.setupMiddleware(youtube) {
    print("youtube died")
}

    Declaration

    Swift

    func setupMiddleware(_ middleware: Process, terminationHandler: (() -> ())?)

    Parameters

    middleware

    The process that will output audio data.
    terminationHandler

    Called when the middleware is done. Does not mean that all encoding is done.