建立非同步語音檔案

建立非同步語音檔案。

程式碼範例

C++

如要瞭解如何安裝及使用 Speech-to-Text 的用戶端程式庫，請參閱這篇文章。

如要向語音轉文字服務進行驗證，請設定應用程式預設憑證。 詳情請參閱「為本機開發環境設定驗證」。

// Create a Speech client with the default configuration
auto client = speech::SpeechClient(speech::MakeSpeechConnection());
// Parse command line arguments.
auto args = ParseArguments(argc, argv);
auto const file_path = args.path;
speech::v1::LongRunningRecognizeRequest request;
*request.mutable_config() = args.config;

// Pass the Google Cloud Storage URI to the request.
request.mutable_audio()->set_uri(file_path);
// Call LongRunningRecognize(), and then `.get()` to block until the operation
// completes. The client library polls the operation in the background.
auto response = client.LongRunningRecognize(request).get();
// If the response is an error just report it:
if (!response) {
  std::cerr << "Error in LongRunningRecognize: " << response.status() << "\n";
  return 1;
}
// Dump the transcript of all the results.
for (auto const& result : response->results()) {
  for (auto const& alternative : result.alternatives()) {
    std::cout << alternative.confidence() << "\t" << alternative.transcript()
              << "\n";
  }
}

後續步驟

如要搜尋及篩選其他 Google Cloud 產品的程式碼範例，請參閱Google Cloud 範例瀏覽器。