我正在使用go客户端在RPC v1p1beta1中使用Google Cloud Speech to Text API。该API可以正常工作,但是如果在RecognitionConfig中设置了AlternativeLanguageCodes,它将无法响应。
GoogleRecognitionConfig: &speech.StreamingRecognitionConfig{
SingleUtterance: c.SingleUtterance,
InterimResults: false,
Config: &speech.RecognitionConfig{
Encoding: speech.RecognitionConfig_LINEAR16,
SampleRateHertz: 8000,
LanguageCode: lang,
// AlternativeLanguageCodes: []string("en-US"),
SpeechContexts: []*speech.SpeechContext{
{Phrases: c.Phrases},
},
},
},
我知道它是beta版本,但我想知道是否还有其他人也遇到了问题,或者这仅仅是我代码中的错误。
谢谢
答案 0 :(得分:0)
我今天已经尝试过此操作(c#,1.0.0-beta02),但我从未得到替代语言代码的结果,仅针对主要语言代码。
ENGINE = SpeechClient.Create();
ENGINE_CONFIG = new StreamingRecognitionConfig()
{
Config = new RecognitionConfig()
{
Encoding = RecognitionConfig.Types.AudioEncoding.Linear16,
SampleRateHertz = settings.ArchiveSampleRate,
LanguageCode = firstLanguageCode,
ProfanityFilter = false,
MaxAlternatives = Constants.MASTER_SETTINGS.SpeechRecognitionAlternatives,
SpeechContexts = { new HintsManager(settings).GetHintsBasedOnContext(Contexts) }
},
InterimResults = Constants.MASTER_SETTINGS.RecognitionConfigSettings.InterimResultsReturned
};
// NOTE: 10062019 - ADD ALTERNATIVE LANGUAGE CODES HERE
// NOTE: 10062019 - ADD ALTERNATIVE LANGUAGE CODES HERE
// NOTE: 10062019 - ADD ALTERNATIVE LANGUAGE CODES HERE
foreach (var alternativeCode in otherAlternativeLanguageCodes)
{
ENGINE_CONFIG.Config.AlternativeLanguageCodes.Add(alternativeCode);
}
编辑:昨天升级到新的Beta后,Nuget:
Install-Package Google.Cloud.Speech.V1P1Beta1 -Version 1.0.0-beta03
一切似乎都正常。我唯一注意到的是临时结果永远不会返回?