Question

我想在iOS上播放文字对话，但我立即遇到了障碍。声音并不想改变为不同的语言或口音。仅供参考，我正在运行iOS 9 beta 3，可能只是一个bug，但是我的代码是：

    let utter = AVSpeechUtterance(string: "hello and good morning")
    let voice = AVSpeechSynthesisVoice(language: "en-au")
    utter.voice = voice

    if voice == nil {
        print("bad voice")
    }

    let synth = AVSpeechSynthesizer()
    synth.speakUtterance(utter)

它确实在控制台中给出了这个错误：

AXAlternativeVoices was unable to retrieve custom voice assets. This could possibly be caused by someone requesting voices they are not entitled to. Error: Error Domain=ASError Code=15 "The operation couldn’t be completed. (ASError error 15 - Unable to copy asset information)" UserInfo=0x13e662970 {NSDescription=Unable to copy asset information}

有没有其他人有这个问题，我在网上找不到任何东西。感谢。

Answer 1

而不是"en-au"，请尝试说"en-AU"。

Answer 2

这似乎是在beta 4中修复的。试过多个声音，一切似乎都恢复正常。

AVSpeechSynthesisVoice未正确加载

2 个答案: