Mendekode konten audio berenkode base64
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Data audio adalah data biner. Anda dapat membaca data biner langsung dari respons
gRPC; tetapi, JSON digunakan saat merespons permintaan REST. Karena JSON adalah format teks yang tidak mendukung data biner secara langsung, Text-to-Speech akan menampilkan string respons yang dienkode dalam Base64. Anda harus mengonversi data teks berenkode base64
dari respons ke biner sebelum dapat memutarnya di perangkat.
Respons JSON dari Text-to-Speech mencakup konten audio berenkode base64 di kolom audioContent. Contoh:
{
"audioContent": "//NExAARqoIIAAhEuWAAAGNmBGMY4EBcxvABAXBPmPIAF//yAuh9Tn5CEap3/o..."
}
Untuk mendekode base64 menjadi file audio:
Linux
Hanya salin konten berenkode base-64 ke dalam file teks.
Dekode file teks sumber menggunakan alat command line base64
menggunakan flag -d:
$ base64 SOURCE_BASE64_TEXT_FILE -d > DESTINATION_AUDIO_FILE
Mac OSX
Hanya salin konten berenkode base-64 ke dalam file teks.
Dekode file teks sumber menggunakan alat command line base64:
$ base64 --decode -i SOURCE_BASE64_TEXT_FILE > DESTINATION_AUDIO_FILE
Windows
Hanya salin konten berenkode base-64 ke dalam file teks.
Dekode file teks sumber menggunakan
perintah certutil.
certutil -decode SOURCE_BASE64_TEXT_FILE DESTINATION_AUDIO_FILE
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
Terakhir diperbarui pada 2025-09-04 UTC.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],["Terakhir diperbarui pada 2025-09-04 UTC."],[],[],null,["# Decode base64-encoded audio content\n\nAudio data is binary data. You can read the binary data directly from a gRPC\nresponse; however, JSON is used when responding to a REST request. Because JSON\nis a text format that does not directly support binary data,\nText-to-Speech returns a response string encoded in\n[Base64](https://en.wikipedia.org/wiki/Base64). You must convert the base64-encoded\ntext data from the response to binary before you can play it on a device.\n\nJSON responses from the Text-to-Speech include base64-encoded audio\ncontent in the `audioContent` field. For example: \n\n```json\n{\n \"audioContent\": \"//NExAARqoIIAAhEuWAAAGNmBGMY4EBcxvABAXBPmPIAF//yAuh9Tn5CEap3/o...\"\n}\n```\n\nTo decode base64 into an audio file: \n\n### Linux\n\n1. Copy only the base-64 encoded content into a text file.\n\n2. Decode the source text file using the base64 command line tool\n by using the `-d` flag:\n\n```bash\n $ base64 SOURCE_BASE64_TEXT_FILE -d \u003e DESTINATION_AUDIO_FILE\n```\n\n### Mac OSX\n\n1. Copy only the base-64 encoded content into a text file.\n\n2. Decode the source text file using the base64 command line tool:\n\n```bash\n $ base64 --decode -i SOURCE_BASE64_TEXT_FILE \u003e DESTINATION_AUDIO_FILE\n```\n\n### Windows\n\n1. Copy only the base-64 encoded content into a text file.\n\n2. Decode the source text file using the\n [`certutil`](https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/certutil) command.\n\n```bash\n certutil -decode SOURCE_BASE64_TEXT_FILE DESTINATION_AUDIO_FILE\n```"]]
