标签: speechkit

我有一个应用程序,我们需要打开基于语音命令的某些屏幕,如果用户说"打开设置"然后它应该打开设置屏幕,到目前为止,我已经使用了SpeechKit框架,但我无法检测到的结束言语沉默.就像Siri一样.我想检测用户是否已结束他的句子/短语.

请在下面的代码中找到我SpeechKit用两种方式集成框架的代码.

A)通过闭包(recognitionTask(with request: SFSpeechRecognitionRequest, resultHandler: @escaping (SFSpeechRecognitionResult?, Error?) -> Swift.Void) -> SFSpeechRecognitionTask)

let audioEngine = AVAudioEngine()
let speechRecognizer = SFSpeechRecognizer()
let request = SFSpeechAudioBufferRecognitionRequest()
var recognitionTask: SFSpeechRecognitionTask?

func startRecording() throws {

        let node = audioEngine.inputNode
        let recordingFormat = node.outputFormat(forBus: 0)

        node.installTap(onBus: 0, bufferSize: 1024,
                        format: recordingFormat) { [unowned self]
                            (buffer, _) in
                            self.request.append(buffer)
        }

        audioEngine.prepare()
        try audioEngine.start()

        weak var weakSelf = self

        recognitionTask = speechRecognizer?.recognitionTask(with: request) {
            (result, error) in

            if …

我尝试导入 watchOS 的 SpeechKit 框架并收到错误。有什么办法可以和手表一起使用吗？当我导入 Speechkit 框架时出现错误，提示“没有这样的模块语音”

import WatchKit
import Foundation
import Speech

class SpeechInterfaceController: WKInterfaceController, SFSpeechRecognizerDelegate {

override func awake(withContext context: Any?) {
    super.awake(withContext: context)

    // Configure interface objects here.
}

override func willActivate() {
    // This method is called when watch view controller is about to be visible to user
    super.willActivate()
}

override func didDeactivate() {
    // This method is called when watch view controller is no longer visible
    super.didDeactivate()
}

}