收藏
回答

小程序IOS端,长按录音松开停止,真机松开停止无效,会持续录音14秒左右自动停怎么改正?安卓端无异常

这是WXML文件


recordingTimer:function(){
      var that = this;
      that.data.setInter = setInterval(
          function(){
              var time = that.data.recordingTimerqwe+1;
              if(time>60){
                  wx.showToast({
                    title'The recording time is up to one minute',
                    duration:1500,
                    mask:true
                  })
                  clearInterval(that.data.setInter);
                  that.shutRecording();
                  return;
              }
              that.setData({
                  recordingTimerqwe:time
              })
          }
      ,1000);
  },
  
  //为录音文件生成随机数
  randomNum(minNum, maxNum) {
           switch (arguments.length) {
             case 1:
               return parseInt(Math.random() * minNum + 110);
               break;
             case 2:
               return parseInt(Math.random() * (maxNum - minNum + 1) + minNum, 10);
               break;
            default:
              return 0;
              break;
              }
   },
 
openRecording:function(){
    var that = this;
    // wx.getSystemInfo({
    //     success:function(res){
    //     }
    // })
    recordManager.onStart(()=>{
        console.log('[监听]....开始录音.....')
    });
    recordManager.onFrameRecorded((res) => {
        const { frameBuffer } = res
        console.log('frameBuffer.byteLength', frameBuffer.byteLength)
    })
    const options = {
        duration60000//录音的时长,之前最大值好像只有1分钟,现在最长可以录音10分钟
        format'mp3'//录音的格式,有aac和mp3两种       // }
       sampleRate:16000,
       numberOfChannels:1,
       encodeBitRate:96000,
       frameSize:50,
      }
      //that.recordingTimer();
      recordManager.start(options);
      console.log('开始录音')
    //   recordManager.onError((res)=>{
    //       console.log(res);
    //   })
},
ontouchstartfunction (e{
      wx.vibrateLong();//震动
      wx.showToast({//按后效果
        title:'按住录音',
        duration:1000,
        mask:true,
      })
      
      //   传到智聆,评测音频各参数,开始录音
      this.openRecording();
      app.globalData.manager.start({
        content:this.data.content,
        evalModethis.data.evalMode,//选择智聆评测模式,evalMode: 0,//评测模式,1:句子模式 0:词模式
        scoreCoeffthis.data.scoreCoeff,
        serverTypethis.data.serverType,
        storageModethis.data.storageMode,
        soeAppIdthis.data.soeAppId,
        textModethis.data.textMode,
        durationthis.data.duration
      });
      this.setData({
          view1,
        });
      // console.log('开始录音,view为',this.data.view);
  },
  
shutRecordingfunction(){
    // async shutRecording(){
        var that = this;
        // wx.getSystemInfo({
        // })
        recordManager.stop();
        console.log('停止录音')
        recordManager.onStop((res)=>{
            console.log('[监听]..停止录音...',res.tempFilePath)
            const{tempFilePath} =res;
            clearInterval(that.data.setInter);
            console.log(res)
            let time = parseInt(res.duration/1000);
            this.setData({
                voice1:res,
                voiceTime:time,
            })
            //上传临时录音文件进云存储
            wx.cloud.uploadFile({
                cloudPath:"studentvoice/"+app.globalData.username+"/"+that.randomNum(10000,99999)+'.mp3',
                filePath:res.tempFilePath,
                successres => {
                    console.log('[上传录音] 成功: ', res)
                    this.setData({
                        voiceID: res._id,
                        voice: res,
                    });
                    let url = ""
                    console.log('[fileID]: ', res.fileID)
                    wx.cloud.getTempFileURL({
                        fileList: [res.fileID],
                        successres => {
                            //console.log(fileID)
                            url = res.fileList[0].tempFileURL
                            this.setData({
                                voiceurl: url,
                            });
                            // this.onLoad();
                            console.log('[录音路径获取] 成功: ', url)
                            console.log('[用户ID获取] 成功: ', app.globalData.userid)
                            console.log('[用户姓名获取] 成功: ', app.globalData.name)
                            console.log('[用户学号获取] 成功: ', app.globalData.username)
                            console.log('[周数获取] 成功: ', app.globalData.weekid)
                            console.log('[句子id获取]成功',this.data.passageid)
                            console.log('[句子分数获取]成功',this.data.SuggestedScore)//该函数与测评函数不在同一进程,调试器测评函数运行更慢,所以获取不到数据,但是直接打开小程序可以正常使用
  
                            //抓取现在的时间
                            function formatDateTime(time{
                                var date = new Date(time);
                                var y = date.getFullYear();
                                var m = date.getMonth() + 1;
                                m = m < 10 ? ('0' + m) : m;
                                var d = date.getDate();
                                d = d < 10 ? ('0' + d) : d;
                                var h = date.getHours();
                                h = h < 10 ? ('0' + h) : h;
                                var minute = date.getMinutes();
                                var second = date.getSeconds();
                                minute = minute < 10 ? ('0' + minute) : minute;
                                second = second < 10 ? ('0' + second) : second;
                                
                                return y + '/' + m + '/' + d+' '+h+':'+minute+':'+second;
                            };
                            let nowtime = formatDateTime(new Date())
                            console.log(nowtime)
    
                            wx.cloud.database().collection("voice_data").add({
                                data: {
                                    //voiceID: res.fileID,
                                    //voice: res,
                                    url: url,
                                    downloadurl: url,
                                    name: app.globalData.name,
                                    username: app.globalData.username,
                                    weekid: app.globalData.weekid,
                                    passageidthis.data.passageid,
                                    suggestedScorethis.data.SuggestedScore,//写一个选择判断,决定存进去的分是多少
                                    pronAccuracyScorethis.data.PronAccuracy,
                                    pronFluencyScorethis.data.PronFluency,
                                    pronCompletionScorethis.data.PronCompletion,
                                    maximumScorethis.data.maximumScore,
                                    settime: nowtime,
                                },
                                successfunction () {
                                    console.log('[录音上传到数据库] 成功')
                                },
                                failfunction(){
                                    console.log('[录音上传到数据库] 失败')
                                }
                            })
                        },
                        failres => {
                            console.log('[录音路径获取] 失败')
                        }
                    })
  
                }
            })
            
        })
    },
//测评结束
ontouchend:function(e){
      console.log('结束') 
        let that = this;
        that.shutRecording();
        app.globalData.manager.stop();
        
        that.setData({
          practicetime:that.data.practicetime+1,
        })
  
        
  
  
        this.setData({
          view0,
        });
  

  },

这是录音部分的主要代码,用的是getRecorderManager.

调试视频如下:

(手机端)


(电脑端)


调试后发现,原因是调用了智聆的接口,整个过程比较慢,所以导致了这种情况,但是智聆是要调用的,请问大家我要如何解决这种问题?

最后一次编辑于  2023-07-14
回答关注问题邀请回答
收藏

2 个回答

  • Tuna
    Tuna
    2023-10-19
    我不是很熟悉小程序,但是 onStop 是不是 不应该在 stop 之后调用
    
    2023-10-19
    有用
    回复
  • 头秃的XX
    头秃的XX
    2023-07-14
    demo测试没有任何问题,但是实际运用中会加入一些其他的功能,所以不知道我这些代码的问题出在哪,下面是demo:
    // pages/record/record.js
    // 两个实例声明在Page之外,方便访问
    const recorderManager = wx.getRecorderManager()     //这是录音功能的实例,必须的
    const innerAudioContext = wx.createInnerAudioContext();     //这是播放录音功能需要的实例
    
    
    Page({
    
    
      data: {
        tempFilePath'' //存放录音文件的临时路径
      },
      // 播放录音
      playVoicefunction(e{
        innerAudioContext.onPlay(() => {
          console.log('开始播放')
        })
        innerAudioContext.onError((res) => {
          console.log(res.errMsg)
          console.log(res.errCode)
        })
        innerAudioContext.play();
    
    
      },
      // 录音
      beginRecord:function(e{
        wx.showToast({//按后效果
            title:'按住录音',
            duration:1000,
            mask:true,
          })
        // 监听录音开始事件
        recorderManager.onStart(() => {
          console.log('recorder onstart')
        })
        // 监听已录制完指定帧大小的文件事件。如果设置了 frameSize,则会回调此事件。
        recorderManager.onFrameRecorded((res) => {
          const { frameBuffer } = res
          console.log('frameBuffer.byteLength', frameBuffer.byteLength)
        })
        //录音的参数
        const options = {
          duration60000,  //录音时间,默认是60s,提前松手会触发button的bindtouchend事件,执行停止函数并上传录音文件。超过60s不松手会如何并未测试过
          sampleRate44100,
          numberOfChannels1,
          encodeBitRate192000,
          format'mp3',      //录音格式,这里是mp3
          frameSize50    //指定帧大小,单位 KB。传入 frameSize 后,每录制指定帧大小的内容后,会回调录制的文件内容,不指定则不会回调。暂仅支持 mp3 格式。
        }
        //开始录音
        recorderManager.start(options); 
        console.log('recorder start')
    
    
      },
      //停止录音并上传数据
      endRecord:function(e{
        const self = this;
        //停止录音
        recorderManager.stop();
        console.log('停止Stop')
        //监听录音停止事件,执行上传录音文件函数
        recorderManager.onStop((res) => {
          console.log('recorder stop', res)
          console.log('停止Onstop')
    
    
          //返回值res.tempFilePath是录音文件的临时路径 (本地路径)    
          self.setData({
            tempFilePath: res.tempFilePath
          })
          innerAudioContext.src = res.tempFilePath
        })
      }
    
    
    })
    这个demo双端都没有问题
    
    2023-07-14
    有用
    回复
登录 后发表内容