回答編集履歴
2
コード修正
answer
CHANGED
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@@ -13,7 +13,7 @@
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13
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const request = {
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input: {text: text},
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16
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-
voice: {languageCode: '
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16
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voice: {languageCode: 'ja-JP', ssmlGender: 'FEMALE'},
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audioConfig: {audioEncoding: 'MP3'},
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};
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const [response] = await client.synthesizeSpeech(request);
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1
コードを追加
answer
CHANGED
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@@ -2,7 +2,25 @@
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2
2
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3
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base64で音声データが帰ってきますので`mp3`ファイルにデコードすれば出来上がりです。
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5
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```js
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5
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-
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6
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const textToSpeech = require('@google-cloud/text-to-speech');
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const fs = require('fs');
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const util = require('util');
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const client = new textToSpeech.TextToSpeechClient();
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const text = 'こんにちは';
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const outputFile = 'output.mp3';
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const request = {
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input: {text: text},
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voice: {languageCode: 'en-US', ssmlGender: 'FEMALE'},
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audioConfig: {audioEncoding: 'MP3'},
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};
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const [response] = await client.synthesizeSpeech(request);
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const writeFile = util.promisify(fs.writeFile);
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await writeFile(outputFile, response.audioContent, 'binary');
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console.log(`Audio content written to file: ${outputFile}`);
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```
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6
25
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- [Cloud Text-to-Speech の基本 | Cloud Text-to-Speech のドキュメント](https://cloud.google.com/text-to-speech/docs/basics?hl=ja)
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7
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- [音声ファイルの作成 | Cloud Text-to-Speech のドキュメント](https://cloud.google.com/text-to-speech/docs/create-audio?hl=ja)
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- [音声ファイルの作成 | Cloud Text-to-Speech のドキュメント](https://cloud.google.com/text-to-speech/docs/create-audio?hl=ja)
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8
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- [Base64 でエンコードされたコンテンツのデコード | Cloud Text-to-Speech のドキュメント](https://cloud.google.com/text-to-speech/docs/base64-decoding?hl=ja)
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