H5|HTTP-FLV|WS-FLV|HLS|RTMP免费直播点播播放器如何自定义层叠DIV全屏后显示在视频上方？

EasyNVR

发布于 2020-09-21 11:24:08

9490

发布于 2020-09-21 11:24:08

文章被收录于专栏：EasyNVR

很多使用EasyNVR的客户都希望使用我们的ptz控件来进行控制视频，但是在实际集成中往往有问题，本篇博文将具体介绍一下自定义播放器如何集成ptz空间。

H5直播点播播放器使用说明：https://www.npmjs.com/package/@easydarwin/easyplayer 大家可以根据以上链接参考。下面我们来根据该链接中的内容，来做一下案例复现。

播放器自定义层叠在视频上方的DIV方法

在标签内的div，会自动显示在视频窗口上方，代码如下：

        <EasyPlayer id="player01" video-url="http://192.168.2.135:10080/vhls/0XpHAMvWR/0XpHAMvWR_live.m3u8" live="true" aspect="16:9" stretch="true"> <div style="position:absolute;left:15px;top:15px;color:#FFF;">自定义叠加层</div> </EasyPlayer>

云台控制示例代码

        <EasyPlayer :muted="muted" :videoUrl="videoUrl" :poster="poster" :aspect="aspect" live :fluent="fluent" :stretch="stretch" :autoplay="autoplay" :controls="controls"> 
            <div class="ptz-block" v-show="ptz"> 
                <div class="ptz-cell ptz-up" @mousedown.prevent="ptzControl('up', $event)" title="上"> 
                    <i class="fa fa-chevron-up"></i> 
                </div> 
                <div class="ptz-cell ptz-left" @mousedown.prevent="ptzControl('left', $event)" title="左"> 
                    <i class="fa fa-chevron-left"></i> 
                </div> 
                <div class="ptz-center" title="云台控制"> 
                    <i class="fa fa-arrows"></i> 
                </div> 
                <div class="ptz-cell ptz-right" @mousedown.prevent="ptzControl('right', $event)" title="右"> 
                    <i class="fa fa-chevron-right"></i> 
                </div> 
                <div class="ptz-cell ptz-down" @mousedown.prevent="ptzControl('down', $event)" title="下"> 
                    <i class="fa fa-chevron-down"></i> 
                </div> 
                <div class="ptz-cell ptz-plus" @mousedown.prevent="ptzControl('zoomin', $event)" title="缩"> 
                    <i class="fa fa-plus-circle"></i> 
                </div> 
                <div class="ptz-cell ptz-minus" @mousedown.prevent="ptzControl('zoomout', $event)" title="放"> 
                    <i class="fa fa-minus-circle"></i> 
                </div> 
            </div> 
        </EasyPlayer>

　　云台ptz相关css示例:

.ptz-block {
  position: absolute;
  z-index: 99999;
  width: 150px;
  height: 220px;
  right: 20px;
  top: 20px;
  text-align: center;
  font-size: 24px;
  background: fade(#eee, 0%);
  border-radius: 16px;
  overflow: hidden;
  &:hover {
    background: fade(#eee, 60%);
    .ptz-cell,
    .ptz-cells {
      display: block;
    }
  }
  .ptz-cells,
  .ptz-cell {
    width: 50px;
    height: 50px;
    line-height: 50px;
    position: absolute;
    cursor: pointer;
    display: none;
  }
  .ptz-cell.active {
    color: #ccc;
    font-size: 26px;
  }
  .ptz-center {
    top: 120px;
    left: 50px;
    width: 50px;
    height: 50px;
    line-height: 50px;
    position: absolute;
    border-radius: 25px;
    background: fade(#ccc, 20%);
    cursor: move;
    i {
      color: fade(#000, 30%);
    }
  }
  .ptz-up {
    top: 70px;
    left: 50px;
  }
  .ptz-left {
    top: 120px;
    left: 0;
  }
  .ptz-right {
    top: 120px;
    left: 100px;
  }
  .ptz-down {
    top: 165px;
    left: 50px;
  }
  .ptz-plus {
    top: 25px;
    left: 5px;
  }
  .ptz-speed {
    left: 52px;
    width: 45px;
    top: 20px;
    .el-input-number--mini {
      width: 50px;
      color: fade(#000, 30%);
    }
  }
  .ptz-minus {
    top: 25px;
    left: 95px;
  }
}

效果展示：