/// <summary>
/// 关闭语音识别方法
/// </summary>
/// <param name="provider"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static async Task CloseAsync(this IRecognizerProvider provider, Func <RecognizerStatus, string?, Task>?callback = null)
{
var option = new RecognizerOption()
{
MethodName = "bb_baidu_speech_close",
Callback = callback
};
await provider.InvokeAsync(option);
}
/// <summary>
/// 关闭语音识别方法
/// </summary>
/// <param name="provider"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static async Task CloseAsync(this IRecognizerProvider provider, Func <RecognizerStatus, string?, Task> callback)
{
var option = new RecognizerOption()
{
MethodName = "bb_azure_close_recognizer",
Callback = callback
};
await provider.InvokeAsync(option);
}
/// <summary>
/// 语音识别方法
/// </summary>
/// <param name="provider"></param>
/// <param name="callback"></param>
/// <param name="autoRecoginzerElapsedMilliseconds">默认 5000 毫秒后自动识别，设置 0 时禁用</param>
public static async Task RecognizeOnceAsync(this IRecognizerProvider provider, Func <RecognizerStatus, string?, Task> callback, int?autoRecoginzerElapsedMilliseconds = null)
{
var option = new RecognizerOption()
{
MethodName = "bb_baidu_speech_recognizeOnce",
Callback = callback
};
// 设置自动识别时间
if (autoRecoginzerElapsedMilliseconds.HasValue)
{
option.AutoRecoginzerElapsedMilliseconds = autoRecoginzerElapsedMilliseconds.Value;
}
await provider.InvokeAsync(option);
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="provider"></param>
public RecognizerService(IRecognizerProvider provider)
{
Provider = provider;
}