<View>1.播放網絡視頻</View><view > <video style="width: 100%;height=400px;margin:1px;" src="http://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280201010421301f0201690402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020101042530230204136ffd93020457e3c4ff02024ef202031e8d7f02030f42400204045a320a0201000400" binderror="videoErrorCallback"></video></view><View>2.播放本地視頻</View><view style="display: flex;flex-direction: column;"> <video style="width: 100%;height=400px;margin:1px;" src="{{src}}"></video> <view class="btn-area"> <button bindtap="bindButtonTap">打開本地視頻</button> </view></view>

Page({ data: {  src: '' }, /**  * 打開本地視頻  */ bindButtonTap: function() {  var that = this  //拍攝視頻或從手機相冊中選視頻  wx.chooseVideo({   //album 從相冊選視頻，camera 使用相機拍攝，默認為：['album', 'camera']   sourceType: ['album', 'camera'],   //拍攝視頻最長拍攝時間，單位秒。最長支持60秒   maxDuration: 60,   //前置或者后置攝像頭，默認為前后都有，即：['front', 'back']   camera: ['front','back'],   //接口調用成功，返回視頻文件的臨時文件路徑，詳見返回參數說明   success: function(res) {    console.log(res.tempFilePaths[0])    that.setData({     src: res.tempFilePaths[0]    })   }  }) }, /**  * 當發生錯誤時觸發error事件，event.detail = {errMsg: 'something wrong'}  */ videoErrorCallback: function(e) {  console.log('視頻錯誤信息:')  console.log(e.detail.errMsg) }})