辨識同步要求
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
將磁碟中的音訊檔案載入要求。
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」。
除非另有註明,否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權,程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],[],[],[],null,["# Recognize a synchronization request\n\nLoads the audio file from the disk into the request.\n\nCode sample\n-----------\n\n### C++\n\n\nTo learn how to install and use the client library for Speech-to-Text, see\n[Speech-to-Text client libraries](/speech-to-text/docs/client-libraries).\n\n\nTo authenticate to Speech-to-Text, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for a local development environment](/docs/authentication/set-up-adc-local-dev-environment).\n\n // Create a Speech client with the default configuration\n auto client = speech::SpeechClient(speech::MakeSpeechConnection());\n // Parse command line arguments.\n auto const args = ParseArguments(argc, argv);\n speech::v1::RecognizeRequest request;\n *request.mutable_config() = args.config;\n // Load the audio file from disk into the request.\n auto content =\n std::string{std::istreambuf_iterator\u003cchar\u003e(\n std::ifstream(args.path, std::ios::binary).rdbuf()),\n {}};\n request.mutable_audio()-\u003emutable_content()-\u003eassign(std::move(content));\n // Send audio content using Recognize().\n auto response = client.Recognize(request);\n if (!response) throw std::move(response).status();\n // Dump the transcript of all the results.\n for (auto const& result : response-\u003eresults()) {\n for (auto const& alternative : result.alternatives()) {\n std::cout \u003c\u003c alternative.confidence() \u003c\u003c \"\\t\" \u003c\u003c alternative.transcript()\n \u003c\u003c \"\\n\";\n }\n }\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=speech)."]]