微信小程序后台配置添加微信同声传译插件不再详述，具体可自行百度。
app.json添加这段代码：
"plugins": {"WechatSI": {"version": "0.2.2","provider": "wx069ba97219f66d99"}}
util.js中添加
var plugin = requirePlugin("WechatSI")var innerAudioContext = wx.createInnerAudioContext();innerAudioContext.onError((res) => {// 播放音频失败的回调})function playTTS(text) {//need to add WXAPP plug-in unit: WechatSIplugin.textToSpeech({lang: "zh_CN",tts: true,content: text,success: function (res) {log("succ tts", res.filename)innerAudioContext.src = res.filename;innerAudioContext.play()},fail: function (res) {log("fail tts", res)}})}function stopTTS() {innerAudioContext.stop();}module.exports = {playTTS: playTTS,stopTTS: stopTTS,}
新建页面，在新页面的js里面添加这段代码
// Page外var pageSelf = undefined;var plugin = requirePlugin("WechatSI")let manager = plugin.getRecordRecognitionManager()/*** 生命周期函数--监听页面显示*/onShow: function() {manager.onRecognize = function (res) {// console.log('manager.onRecognize')// console.log(res)// wx.showToast({// title: res.result,// })// cons.log("current result", res.result)}manager.onStop = function (res) {console.log('manager.onStop')console.log(res)//语音识别信息打印wx.showToast({title: res.result,})// UTIL.log("record file path", res.tempFilePath)// UTIL.log("result", res.result)//res.result is the asr result, change the follow step to your source//NLI.process(res.result, pageSelf);}manager.onError = function (res) {console.log('manager.onError')console.log(res)//报错信息打印wx.showToast({title: res.msg,})// UTIL.log("error msg", res.msg)}},//添加两个方法touchdown_plugin: function() {var _this = this// UTIL.stopTTS();manager.start({duration: 30000,lang: "zh_CN"})},//手指松开touchup_plugin: function() {manager.stop();wx.showToast({title: '正在识别……',icon: 'loading',duration: 2000})},
在新页面的wxml里面添加这段代码
<button type="primary" style="border-radius: 20px;" class="btn-style" bindtouchstart="touchdown_plugin" bindtouchend="touchup_plugin">按下录音，松开结束</button>
如果觉得《微信小程序调用微信同声传译插件（中文识别）》对你有帮助，请点赞、收藏，并留下你的观点哦！
