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Vue 瑩石攝像頭直播視頻實(shí)例代碼

更新時(shí)間：2018年08月31日 14:10:58 作者：happygirlnan

本文通過(guò)實(shí)例代碼給大家介紹了vue 瑩石攝像頭直播視頻功能，文章還給大家提到了vue h5項(xiàng)目調(diào)用手機(jī)攝像頭錄像并上傳的功能，需要的朋友可以參考下

Vue 瑩石攝像頭直播視頻代碼。

HTML代碼：

<div class="mainClass" v-show="rtmp_url!=''">
 <video id="myPlayer" controls playsinline webkit-playsinline autoplay>
  <source type="application/x-mpegURL" :src="http_url"/>
  <source :src="rtmp_url"/>
 </video>   
</div>

直播地址是調(diào)用接口獲取的。

<script>
export default {
  data(){
   return{
    player:"",
    rtmp_url:"",
    http_url:"",
    message:'加載中...',
   }
  },
  mounted(){ 
   this.GetLiveUrl();
  },
  methods:{
   GetLiveUrl(){
    //異步獲取直播地址，并賦值給rtmp_url,http_url
   }
  },
  updated() {
   if(this.rtmp_url!=""){
    //如果在mounted中聲明，直播地址還未取到，導(dǎo)致視頻不顯示。所以放在了這里
    this.player = new EZUIPlayer('myPlayer'); 
   }
  }
}
</script>

補(bǔ)充：vue H5項(xiàng)目調(diào)用手機(jī)攝像頭錄像并上傳

<!DOCTYPE html>
<html>
<head>
 <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
 <meta http-equiv="X-UA-Compatible" content="ie=edge">
 <title>上傳文件</title>
 <script src="https://cdn.jsdelivr.net/npm/vue@2.5.16/dist/vue.js"></script>
 <script src="https://unpkg.com/axios/dist/axios.min.js"></script>
 <style>
  input.file 
  {
   position: relative;
   -moz-opacity:0 ;
   filter:alpha(opacity: 0);
   opacity: 0;
   z-index: 2;
  } 
  .wrapper{
   color: #fff;
   background-color: #31b0d5;
   border-color: #269abc;
   margin-top: 5px;
   margin-bottom: 5px;
   display: inline-block;
   padding: 6px 12px;
   margin-bottom: 0;
   font-size: 14px;
   font-weight: 400;
   line-height: 1.42857143;
   text-align: center;
   white-space: nowrap;
   vertical-align: middle;
   -ms-touch-action: manipulation;
   touch-action: manipulation;
   cursor: pointer;
   -webkit-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
   background-image: none;
   border: 1px solid transparent;
   border-radius: 4px;
  }
 </style>
</head>
<body>
 <div id="app" v-cloak>
  <h4>上傳視頻demo</h4>
  <div>
   <span type="primary" class="wrapper">
    <label class="btn" for="fileUpload">上傳視頻demo</label>
   </span>
   <input type="file" accept="video/*" id="fileUpload" style="position:absolute; clip:rect(0 0 0 0);" @change="uploadVideo($event)">
  </div>
 </div>
 <script>
 var app = new Vue({
  el: '#app',
  data: {
  },
  methods: {
   uploadVideo(e) {
    //e.target.value文件名
    var file = e.target.files[0];
    var formdata = new FormData();
    formdata.append('fileStream', file);
    console.log('正在上傳視頻...')
    this.doUpload(formdata);
   },
   doUpload(formdata) {
    axios.post('/teacher/doUpload', formdata).then(res => {
     if (res.data.success) {
      console.log('上傳成功');
     } else {
      console.log('上傳失敗');
     }
    }).catch(err => {
     console.log(err);
    })
   }
  }
 });
 </script>
</body>
</html>

總結(jié)

以上所述是小編給大家介紹的Vue 瑩石攝像頭直播視頻實(shí)例代碼，希望對(duì)大家有所幫助，如果大家有任何疑問(wèn)請(qǐng)給我留言，小編會(huì)及時(shí)回復(fù)大家的。在此也非常感謝大家對(duì)腳本之家網(wǎng)站的支持！

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