微信小程序实现录音Record功能
本文实例为大家分享了微信小程序实现录音Record功能的具体代码,供大家参考,具体内容如下
布局
<!--pages/record/record.wxml--> <view> <button class="tui-menu-list" bindtap="startRecordAac" type="primary">录音开始(aac)</button> <button class="tui-menu-list" bindtap="startRecordMp3" type="primary">录音开始(mp3)</button> <button class="tui-menu-list" bindtap="stopRecord" type="primary">录音结束</button> <button class="tui-menu-list" bindtap="playRecord" type="primary">播放录音</button> </view>
样式:
/* pages/record/record.wxss */ .tui-menu-list{ flex-direction: row; margin: 20rpx; padding: 20rpx; }
开始录音和停止录音
// pages/record/record.js Page({ /** * 页面的初始数据 */ data: { }, onLoad:function (options) { var that = this this.recorderManager = wx.getRecorderManager(); this.recorderManager.onError(function () { that.tip("录音失败!"); }) this.recorderManager.onStop(function (res) { that.setData({ src:res.tempFilePath }) console.log(res.tempFilePath) that.tip("录音完成!") }) this.innerAudioContext = wx.createInnerAudioContext() this.innerAudioContext.onError((res) =>{ that.tip("播放录音失败!") }) }, //提示 tip:function (msg) { wx.showModal({ cancelColor: 'cancelColor', title:'提示', content:msg, showCancel:false }) }, //录制aac startRecordAac:function () { this.recorderManager.start({ format:'aac' }) }, //录制mp3 startRecordMp3:function () { this.recorderManager.start({ format:'mp3' }) }, //停止录音 stopRecord:function () { this.recorderManager.stop() }, //播放录音 playRecord:function () { var that = this var src = this.data.src if (src='') { this.tip('请先录音') return } this.innerAudioContext.src = this.data.src this.innerAudioContext.play() } })
效果图:
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