uniapp video视频倍数

 

 

  倍数：

  {{array[index]}}

 

 

bindPickerChange(e) { //改变的事件名

console.log(this.array[e.target.value])

this.index = e.target.value //将数组改变索引赋给定义的index变量

let beishu = this.array[e.target.value]

this.videoContext = uni.createVideoContext('myVideo', this);

this.videoContext.playbackRate(Number(beishu))

},

videoTimeUpdateEvent(e) { // 播放进度改变

// e.detail.currentTime为每次触发时,视频的当前播放时间

// e.detail.currentTime为每次触发时,视频的当前播放时间

this.durationTime= Number(e.detail.currentTime); 

this.zong = e.detail.duration

console.log('视频的当前播放时间', e.detail.duration)

console.log('视频的当前播放时间', this.durationTime)

console.log(typeof this.durationTime)

},

// 开始播放

playvideo(){

if(this.hqzong == this.hqdurationTime){

this.hqdurationTime = 0

console.log(12345678944561)

}

this.videoContext = uni.createVideoContext('myVideo', this);

    this.videoContext.requestFullScreen({direction: 90});

    this.videoContext.play()

this.videoContext.seek(Number(this.hqdurationTime))

this.multiple = true

},

fullscreenchange (e){

let that = this

console.log(e)

if(!e.detail.fullScreen){

    // if(e.detail.direction=='vertical'){ 

this.videoContext = uni.createVideoContext('myVideo', this);

        this.videoContext.pause()

        this.videoContext.exitFullScreen();

this.multiple = false

that.$u.get("/api/saveHistory", {

topicId: that.topic.id,

number: that.durationTime,

length:that.zong,

}).then(res => {

})

    }else{

this.playvideo()

}

},