大佬教程收集整理的这篇文章主要介绍了node.js – 如何将websocket二进制消息作为流发送到Google Speech API?,大佬教程大佬觉得挺不错的,现在分享给大家,也给大家做个参考。
有没有办法直接将websocket流管道传输到recognStream?
来自文档的Google streamingRecognize示例:
const request = { config: { encoding: encoding,sampleRate: sampleRate } }; const recognizeStream = speech.createRecognizeStream(request) .on('error',console.error) .on('data',(data) => process.stdout.write(data.results)); record.start({ sampleRate: sampleRate,threshold: 0 }).pipe(recognizeStream);
Websocket连接:
var httpDispatcher = require('httpdispatcher'); var dispatcher = new httpDispatcher(); var WebSocketServer = require('websocket').server; var server = http.createServer(handlerequest); var wsServer = new WebSocketServer({ httpServer: server,autoAcceptConnections: true,}); function handlerequest(request,responsE){ try { //log the request on console console.log(request.url); //Dispatch dispatcher.dispatch(request,responsE); } catch(err) { console.log(err); } } wsServer.on('connect',function(connection) { console.log((new Date()) + ' Connection accepted' + ' - Protocol Version ' + connection.webSocketVersion); connection.on('message',function(messagE) { if (message.type === 'utf8') { console.log(message.utf8Data); } else if (message.type === 'binary') { //Send to Google Speech API by passing into recognizeStream } }); connection.on('close',function(reasonCode,description) { console.log((new Date()) + ' Peer ' + connection.remoteAddress + ' disconnected.'); }); });
以上是大佬教程为你收集整理的node.js – 如何将websocket二进制消息作为流发送到Google Speech API?全部内容,希望文章能够帮你解决node.js – 如何将websocket二进制消息作为流发送到Google Speech API?所遇到的程序开发问题。
如果觉得大佬教程网站内容还不错,欢迎将大佬教程推荐给程序员好友。
本图文内容来源于网友网络收集整理提供,作为学习参考使用,版权属于原作者。
如您有任何意见或建议可联系处理。小编QQ:384754419,请注明来意。