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vue使用海康h5player

2024-08-15 22:08:20 前端知识 前端哥 151 109 我要收藏

需要完成的效果是:点击树状图然后打开相应的视频,可以指定窗口切换,并在此基础上实现视频播放、关闭视频、开启声音、关闭声音、分屏以及云台操作(包括左右移动、上下移动以及缩放)

使用的海康web插件:由海康官网下载的H5视频播放器开发包 V2.1.2,解压完毕后目录如下:

第一步:引入必要的文件

在public下面创建文件夹,文件名称可以自己起名字,我这里的是lib下面的js,然后把demo文件下的这些文件复制到所创建的文件夹下,最后在public/index.html引入所需要的文件

引入:

<script src="<%= BASE_URL %>lib/js/h5player.min.js" charset="utf-8"></script>

然后在views下面创建一个vue文件:

父组件:

<template>
    <div>
        <div style="display: flex;">
            <el-tree
                style="width: 500px;height: 1280px;overflow: auto;"
                :data="treeDataList"
                :props="defaultProps"
                node-key="id" ref="tree"
                :default-checked-keys="checkedKeys"
                :render-content="renderContent"
                @node-click="handleNodeClick"></el-tree>
            <div>
                <div ref="video">
                    <video-player class="plyer" ref="player" :option="videoOption" :playback="playback" style="margin-left: 50px;" @getCurrentIndex = "getCurrentIndex">        
                    </video-player>
                </div>
                <div style="margin-left: 50px;margin-top: 10px;">
                    <el-tooltip class="item" effect="dark" content="一分屏" placement="top-end">
                        <img src="xxx/video/splitOne.png" alt="一分屏" @click="screenCut(1)">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="四分屏" placement="top-end">
                        <img src="xxx/video/splitFour.png" alt="四分屏" @click="screenCut(2)">
                    </el-tooltip>
                    <!-- <el-tooltip class="item" effect="dark" content="九分屏" placement="top-end">
                        <img src="xxx/video/splitNine.png" alt="九分屏" @click="screenCut(3)">
                    </el-tooltip> -->
                    <el-tooltip class="item" effect="dark" content="暂停播放" placement="top-end">
                        <img src="xxx/video/stop.png" alt="暂停移动" @click="stopPlays()">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="开启声音" placement="top-end">
                        <img v-show="showSound" src="xxx/video/openSound.png" alt="开启声音" @click="openSound()">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="关闭声音" placement="top-end">
                        <img v-show="!showSound" src="xxx/video/closeSound.png" alt="关闭声音" @click="closeSound()">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="云台" placement="top-end">
                        <img src="xxx/video/move.png" alt="云台" @click="show()">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="向左移动" placement="top-end">
                        <img v-show="showOperate" src="xxx/video/left.png" alt="向左移动" @click="control('left')">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="向右移动" placement="top-end">
                        <img v-show="showOperate" src="xxx/video/right.png" alt="向右移动" @click="control('right')">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="向上移动" placement="top-end">
                        <img v-show="showOperate" src="xxx/video/up.png" alt="向上移动" @click="control('up')">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="向下移动" placement="top-end">
                        <img v-show="showOperate" src="xxx/video/down.png" alt="向下移动" @click="control('down')">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="放大" placement="top-end">
                        <img v-show="showOperate" src="xxx/video/big.png" alt="放大" @click="control('zoom_in')">
                    </el-tooltip>
                    <el-tooltip class="item" effect="dark" content="缩小" placement="top-end">
                        <img v-show="showOperate" src="xxx/video/small.png" alt="缩小" @click="control('zoom_out')">
                    </el-tooltip>
                </div>
           </div>
        </div>
    </div>
</template>

<script>
    import VideoPlayer from "./videoPlayer";
    import {randomLenNum} from "@/util/util"
    export default {
        components: {
            VideoPlayer
        },
        data() {
            return {
                playback: {
                    startTime: '2021-07-26T00:00:00',
                    endTime: '2021-07-26T23:59:59',
                    // valueFormat: moment.HTML5_FMT.DATETIME_LOCAL_SECONDS,
                    seekStart: '2021-07-26T12:00:00',
                    rate: ''
                },
                videoOption:{
                    width:"2200px",//窗口的宽度
                    height:"1280px",//窗口的高度
                    split:2,//2*2 四个屏幕
                    id:randomLenNum(6)
                },
                treeDataList: [],
                defaultProps: {
                    children: 'children',
                    label: 'label'
                },
                cutnum: 2,
                showOperate: false,
                currentIndex: 0,
                cameraIdList: [],
                cameraIdData: [],
                currentCameraId: "",
                showSound: true
            }
        },
        mounted() {
            setTimeout(() => {
                this.$refs.player.createPlayer(this.videoOption);
                this.loadParentTree();
            },0);

            //关闭页面的时候销毁以防页面关闭了还会有声音
            this.$once('hook:beforeDestroy', () => {
                this.closeSound()
            })
        },
        methods:{
            show(){//显示云台里面的上下左右操作按钮
                this.showOperate = !this.showOperate
            },
            /* 控制方向 */
            control(type) {
                //拿到当前选中窗口id
                this.currentCameraId = this.cameraIdList[this.currentIndex].cameraId
                this.$axios.get("xxx?id=" + this.currentCameraId + '&command=' + type)
                    .then(() => {})
            },
            /* 分屏 */
            screenCut(num) {
                this.cutnum = num
                this.videoOption.split = num
                setTimeout(()=>{
                    this.$refs.player.arrangeWindow(num)
                },500)
            },
            /* 暂停播放 */
            stopPlays() {
                this.$refs.player.stopPlay(this.currentIndex);
            },
            //获取当前选中窗口的索引
            getCurrentIndex(index) {
                this.currentIndex = index
                if(this.cameraIdList.length - 1 > index) {
                    this.currentCameraId = this.cameraIdList[this.currentIndex].cameraId
                }
            },
            /* 开启声音 */
            openSound() {
                this.showSound = !this.showSound
                this.$refs.player.openSound(this.currentIndex);
            },
            /* 关闭声音 */
            closeSound() {
                this.showSound = !this.showSound
                this.$refs.player.closeSound(this.currentIndex);
            },
            loadParentTree(){
                this.cameraIdData = []
                for(let i =0;i < 9;i++) {
                    this.cameraIdData.push({
                        stream: "",
                        cameraId: ""
                    })
                }
                this.$axios.get("xxx/tree").then(res=>{
                    const data = res.data.data;
                    this.treeDataList = data
                    // 默认加载第一个
                    this.$axios.get("xxxgetliu?type=" + this.treeDataList[0].type + "&id=" + this.treeDataList[0].id + "&ping=" + this.cutnum*this.cutnum).then(res=>{
                        const dataList=res.data.data;
                        this.dataProcess(dataList)
                        this.cameraIdList = dataList
                    })
                })
            },
            handleNodeClick(data,node,b) {
                if(data.type == "parent") {//如果当前点击的是父级的话,默认加载当前分屏的数量
                    this.$axios.get("xxx/getliu?type=" + data.type + "&id=" + data.id + "&ping=" + this.cutnum*this.cutnum).then(res=>{
                        const dataList=res.data.data;
                        this.dataProcess(dataList)
                        this.cameraIdList = dataList
                    })
                } else if(data.type == "child") {//当前点击的是子级
                    this.$axios.get("xxx/getliu?type=" + data.type + "&id=" + data.id + "&ping=" + this.cutnum*this.cutnum).then(async res=>{
                        const dataList=res.data.data;
                        await this.loadVideo(dataList[0].stream,this.currentIndex);
                        for(let i =0;i < this.cameraIdData.length ;i++) {
                            for(let j =0;j < this.cameraIdList.length ;j++) {
                                if(i == j) {
                                    this.cameraIdData[i].stream = this.cameraIdList[j].stream
                                     this.cameraIdData[i].cameraId = this.cameraIdList[j].cameraId
                                }
                            }
                        }
                        this.cameraIdData[this.currentIndex].stream = dataList[0].stream
                        this.cameraIdData[this.currentIndex].cameraId = dataList[0].cameraId
                  })
              }
           },
           async dataProcess(arr,type) {
               for(let i = 0; i < arr.length; i++){
                   await this.loadVideo(arr[i].stream,i,type);
               }
           },
           loadVideo(liuName,index,type){
               let param = {
                   url: liuName,
                   index: index
               }
               this.$refs.player.play(param);
           },
           renderContent(h, { node, data, store }) {
               return (
                   <span class="custom-tree-node">
                   <span>{data.label}</span>
                   <span>{data.count ? '(' + data.count + ')' : ''}</span>
                   </span>);
          }
       }
    }
</script>
<style lang="scss" scoped>
  ::v-deep .el-tree-node:focus>.el-tree-node__content {
    background-color: transparent !important;
  }

  ::v-deep .el-tree {
    background: transparent !important;
    color: #fff;
  }

  ::v-deep .el-tree-node>.el-tree-node__children{
    background-color: transparent;
  }

  ::v-deep .el-tree-node__label {
    font-size: 30px;
    height: auto;
    line-height: 60px;
  }

  ::v-deep .el-tree-node,
  ::v-deep .el-tree-node__content {
    height: auto;
    line-height: 60px;
    align-items: flex-start;
  }

  ::v-deep .el-tree-node__expand-icon {
    font-size: 40px;
  }

  ::v-deep .el-tree-node__content:hover,
  ::v-deep .el-upload-list__item:hover,
  ::v-deep .el-tree-node.is-current>.el-tree-node__content {
    background-color: transparent;
  }

  ::v-deep .custom-tree-node{
    font-size: 30px;
  }

  img {
    display: inline-block;
    width: 40px;
    height: 40px;
    margin: 0 20px;
    cursor: pointer;
  }

  ::v-deep [class^=el-icon-]{
    font-size: 40px;
    color: #fff;
    margin: 0 20px;
    cursor: pointer;
  }
</style>

子组件:

<template>
   <!-- <el-container>
     <el-row>
       <el-input v-model="code" placeholder="输入监控点编码" @change="onChangeCode"></el-input>
       <el-button @click="onSubmit">默认预览</el-button>
       <el-button @click="onTwoSubmit(2)">4分屏</el-button>
       <el-button @click="onTwoSubmit(4)">16分屏</el-button>
       <el-button @click="onTwoSubmit(8)">64分屏</el-button>
     </el-row>
     <el-row>
       <div id="player" style="width: 800px;height: 800px;"></div>
     </el-row>
   </el-container> -->
   <div :id="`player${option.id}`"></div>
</template>

<script>
  export default {
    name:"VideoPlayer",
    props:{
      option: {
        id: {
          type: String,
          default: ""
        },
        url:{
          type: String,
          default: ''
        },
        beginTime:{
          type: String,
          default: ''
        },
        endTime:{
          type: String,
          default: ''
        },
        width:{
          type: String,
          default: '784px'
        },
        height:{
          type: String,
          default: '440px'
        },
        split:{
          type:Number,
          default:1
        },
        index:{
          type:Number,
          default:0
        },
      },
      playback: {
        startTime:{
          type: String,
          default: ''
        },
        endTime:{
          type: String,
          default: ''
        },
        seekStart:{
          type: String,
          default: ''
        },
        rate: {
          type: String,
          default: ''
        }
      }
    },
  	data() {
  		return {
  		  player: null,
        count: 0
  		}
    },
    mounted() {
      this.$nextTick(() => {
        this.$el.style.setProperty('display', 'block');
        this.$el.style.setProperty('width', this.option.width||"784px");
        this.$el.style.setProperty('height', this.option.height||"440px");
        // this.initPlayer(this.option);
        // this.play(this.option);
      });
    },
    // watch:{
    //   option(){
    //     if(this.option){
    //       this.play(this.option);
    //     }
    //   }
    // },
  	methods: {
  		initPlayer(option) {
        // 设置播放容器的宽高并监听窗口大小变化
        window.addEventListener('resize', () => {
          this.player.JS_Resize()
        })
  		  this.player = new window.JSPlugin({
          // 需要英文字母开头 必填,
          szId: 'player'+option.id,
          // 必填,引用H5player.min.js的js相对路径
          szBasePath: '../../../../lib/js',
          // 当容器div#play_window有固定宽高时,可不传iWidth和iHeight,窗口大小将自适应容器宽高
          // iWidth: 600,
          // iHeight: 400,
          // 分屏播放,默认最大分屏4*4
          iMaxSplit: 4,
          iCurrentSplit: option.split,
          openDebug:false,
          // 样式
          oStyle: {
            border: '#343434',
            borderSelect: '#FFCC00',
            background: '#000'
          }
        });
  		},
  		play(option,callback) {
        return new Promise((resolve) => {
          const param = {
            playURL: option.url,
            mode: 1
          }
          let index = option.index;
          if(option.beginTime&&option.endTime) {
            this.player.JS_Play(option.url, param, index,option.beginTime,option.endTime).then(() => {
              // 播放成功回调
              resolve(true);
            },
            (err) => {
              resolve(false);
              console.log('播放失败')
            });
          } else {
            this.player.JS_Play(option.url,param,index).then(() => {
              resolve(true);
            },(err) => {
              resolve(false);
              console.log("play fail");
            })
          }
        })
        /* console.log(option);
        const _this = this;
        const param = { playURL: option.url,mode: 1};
        var index=option.index||0;
        // if (!index) {
        //   index = 0
        // }
        if(option.beginTime&&option.endTime){
          _this.player.JS_Play(option.url, param, index,option.beginTime,option.endTime).then(() => {
              // 播放成功回调
          },
          (err) => {
            console.log('播放失败')
          });
        }else{
          _this.player.JS_Play(option.url, param, index).then(() => {
              // 播放成功回调
          },
          (err) => {
            console.log('播放失败')
          });
        } */

      },
      init() {
        // 设置播放容器的宽高并监听窗口大小变化
        window.addEventListener('resize', () => {
          setTimeout(()=>{
            this.player.JS_Resize()
          },50)
        })
      },
      reSize(){
        this.player.JS_Resize()
      },
      /* getTraceId(curIndex){
        return new Promise((resolve) => {
          this.player.JS_GetTraceId(curIndex).then((traceId) => {
            console.log(this.player,traceId,"185");
            resolve(traceId);
          },(err) => {
            console.log(err);
          })
        })
      }, */
      createPlayer(option) {
        this.player = new window.JSPlugin({
          szId: 'player'+option.id,
          szBasePath: '../../../../lib/js',
          iMaxSplit: 4,
          iCurrentSplit: option.split,
          openDebug: false,
          oStyle: {
            border: '#343434',
            borderSelect: '#FFCC00',
            background: '#000'
          }
        });
        // 事件回调绑定
        this.player.JS_SetWindowControlCallback({
          windowEventSelect: async (iWndIndex)=> {  //插件选中窗口回调
            console.log(iWndIndex);
            // let traceId = await this.getTraceId(iWndIndex);
            // console.log(traceId,"traceId");
            this.$emit("getCurrentIndex", iWndIndex);
          },
          pluginErrorHandler: (iWndIndex, iErrorCode, oError)=> {  //插件错误回调
              console.log('pluginError callback: ', iWndIndex, iErrorCode, oError);
              if(iErrorCode == "0x12f910012" || iErrorCode == "0x01900050" || iErrorCode == "0x01b01307") {
                this.$message.warning("窗口取流失败,详情根据错误码在运管后台进行查询.")
              } else if(iErrorCode == "0x12f910011") {
                this.$message.warning("流中断,电脑配置过低,程序卡主线程都可能导致流中断")
              } else if(iErrorCode == "0x12f910010") {
                this.$message.warnng("取流失败")
              }
          },
          windowEventOver: (iWndIndex)=> {  //鼠标移过回调
              //console.log(iWndIndex);
          },
          windowEventOut: (iWndIndex)=> {  //鼠标移出回调
              //console.log(iWndIndex);
          },
          windowEventUp: (iWndIndex)=> {  //鼠标mouseup事件回调
              //console.log(iWndIndex);
          },
          windowFullCcreenChange: (bFull)=> {  //全屏切换回调
              console.log('fullScreen callback: ', bFull);
          },
          firstFrameDisplay: (iWndIndex, iWidth, iHeight)=> {  //首帧显示回调
              console.log('firstFrame loaded callback: ', iWndIndex, iWidth, iHeight);
          },
          performanceLack: ()=> {  //性能不足回调
              console.log('performanceLack callback: ');
          },
          StreamEnd: (index)=> { //回放结束回调,返回对应测窗口id
            this.option.index=index;
            this.play(this.option);
          }
        });
      },
      /* 分屏 */
      arrangeWindow(splitNum) {
        // let splitNum = this.splitNum 1
        this.player.JS_ArrangeWindow(splitNum).then(
          () => {
            console.log(`arrangeWindow to ${splitNum}x${splitNum} success`)
          },
          e => { console.error(e) }
        );
      },
      selectWindow(index){
        this.player.JS_SelectWnd(index).then(
          () => { },
          e => { console.error(e) }
        );
      },
      /* 整体全屏 */
      wholeFullScreen(boolean) {
        this.init();
        this.player.JS_FullScreenDisplay(boolean).then(
          () => { console.log(`wholeFullScreen success`) },
          e => { console.error(e) }
        );
      },
       /* 单窗口全屏 */
      singleFullScreen(index) {
        this.player.JS_FullScreenSingle(index).then(
          () => {
          console.info('JS_FullScreenSingle success');
          // do you want...
          },
          (err) => {
          console.info(err);
          // do you want...
          }
          );
      },
      /* 预览&对讲 */
      realplay() {
        let { player, mode, urls } = this,
        index = player.currentWindowIndex,
        playURL = urls.realplay;
        player.JS_Play(playURL, { playURL, mode }, index).then(
          () => { console.log('realplay success') },
          e => { console.error(e) }
        );
      },
      /* 停止播放 */
      stopPlay(index) {
        console.log("当前选中要暂停的视频是:" + index );
        this.player.JS_Stop(index).then(
          () => { this.playback.rate = 0; console.log('stop realplay success') },
          e => { console.error(e) }
        );
      },
      /* 开始对讲 */
      talkStart(url) {
        console.log(url);
        // let url = this.urls.talk
        this.player.JS_SetConnectTimeOut(0, 1000);
        this.player.JS_StartTalk(url).then(
          () => { console.log('talkStart success') },
          e => { console.error(e) }
        );
      },
      /* 停止对讲 */
      talkStop() {
        this.player.JS_StopTalk().then(
          () => { console.log('talkStop success') },
          e => { console.error(e) }
        );
      },
      /* 停止所有播放 */
      stopAllPlay() {
        this.player.JS_StopRealPlayAll().then(
          () => {  this.playback.rate = 0; console.log('stopAllPlay success') },
          e => { console.error(e) }
        );
      },
      /* 回放 */
      playbackStart() {
        let { player, mode, urls, playback } = this,
          index = player.currentWindowIndex,
          playURL = urls.playback,
          { startTime, endTime } = playback
          startTime += 'Z'
          endTime += 'Z'
        player.JS_Play(playURL, { playURL, mode }, index, startTime, endTime).then(
          () => {
            console.log('playbackStart success')
            this.playback.rate = 1
          },
          e => { console.error(e) }
        );
      },
      /* 暂停回放 */
      playbackPause() {
        this.player.JS_Pause().then(
          () => { console.log('playbackPause success') },
          e => { console.error(e) }
        )
      },
      /* 恢复回放 */
      playbackResume() {
        this.player.JS_Resume().then(
          () => { console.log('playbackResume success') },
          e => { console.error(e) }
        )
      },
      /* 回放定位 */
      seekTo() {
        let { seekStart, endTime } = this.playback
        seekStart += 'Z'
        endTime += 'Z'
        this.player.JS_Seek(this.player.currentWindowIndex, seekStart, endTime).then(
          () => { console.log('seekTo success') },
          e => { console.error(e) }
        )
      },
      /* 回放慢放 */
      playbackSlow() {
        this.player.JS_Slow().then(
          rate => {
            this.playback.rate = rate
          },
          e => { console.error(e) }
        )
      },
      /* 回放快放 */
      playbackFast() {
        this.player.JS_Fast().then(
          rate => {
            this.playback.rate = rate
          },
          e => { console.error(e) }
        )
      },
      /* 回放单帧进(高级模式功能) */
      frameForward() {
        this.player.JS_FrameForward(this.player.currentWindowIndex).then(
          () => { this.playback.rate = 1; console.log('frameForward success') },
          e => { console.error(e) }
        )
      },
      /* 开启声音 */
      openSound(index) {
        this.player.JS_OpenSound(index).then(
          () => {
            console.log('openSound success')
            this.muted = false
          },
          e => { console.error(e) }
        )
      },
      /* 关闭声音 */
      closeSound(index) {
        this.player.JS_CloseSound(index).then(
          () => {
            console.log('closeSound success')
            this.muted = true
          },
          e => { console.error(e) }
        )
      },
      /* 设置音量 */
      setVolume(value) {
        let player = this.player,
          index = player.currentWindowIndex
        this.player.JS_SetVolume(index, value).then(
          () => {
            console.log('setVolume success', value)
          },
          e => { console.error(e) }
        )
      },
      /* 抓图 */
      capture(imageType) {
        let player = this.player,
          index = player.currentWindowIndex

        player.JS_CapturePicture(index, 'img', imageType).then(
          () => { console.log('capture success', imageType) },
          e => { console.error(e) }
        )
      },
      /* 录像 */
      recordStart(type) {
        const codeMap = { MP4: 5, PS: 2 }
        let player = this.player,
          index = player.currentWindowIndex,
          fileName = `${moment().format('YYYYMMDDHHmm')}.mp4`
          typeCode = codeMap[type]

        player.JS_StartSaveEx(index, fileName, typeCode).then(
          () => { console.log('record start ...') },
          e => { console.error(e) }
        )
      },
      /* 停止录像并保存文件 */
      recordStop() {
        let player = this.player
          index = player.currentWindowIndex

        player.JS_StopSave(index).then(
          () => { console.log('record stoped, saving ...') },
          e => { console.error(e) }
        )
      },
      /* 电子放大、智能信息 */
      enlarge() {
        let player = this.player,
          index = player.currentWindowIndex

        player.JS_EnableZoom(index).then(
          () => { console.log('enlarge start..., select range...') },
          e => { console.error(e) }
        )
      },
      enlargeClose() {
        let player = this.player,
          index = player.currentWindowIndex

        player.JS_DisableZoom(index).then(
          () => { console.log('enlargeClose success') },
          e => { console.error(e) }
        )
      },
      /* 开启/关闭智能信息展示(高级模式功能) */
      intellectTrigger(openFlag) {
        let player = this.player,
          index = player.currentWindowIndex

        let result = player.JS_RenderALLPrivateData(index,openFlag)
        console.log(`${openFlag ? 'open' : 'close'} intellect ${result === 1 ? 'success': 'failed'}`)
      },
      /* 获取音视频信息 */
      getvideoInfo() {
        let player = this.player,
          index = player.currentWindowIndex

        player.JS_GetVideoInfo(index).then(function (videoInfo) {
          console.log("videoInfo:", videoInfo);
        });
      },
      /* 获取OSD时间 */
      getOSDTime() {
        let player = this.player,
          index = player.currentWindowIndex

        player.JS_GetOSDTime(index).then(function(time) {
          console.log("osdTime:", new Date(time));
        });
      },
      getCurrentIndex(){
        return this.player.currentWindowIndex;
      }
    },
  }
</script>

<style>
</style>

(注:图片可以在阿里图标库查找)

randomLenNum这个自己新建一个js放进去就好了

/**
 * 生成随机len位数字
 */
export const randomLenNum = (len, date) => {
  let random = '';
  random = Math.ceil(Math.random() * 100000000000000).toString().substr(0, len ? len : 4);
  if (date) random = random + Date.now();
  return random;
};

效果图:

里面播放的内容就不展示了,大致效果就是这个样子了

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