vue中使用videojs

1.先去安装 videojs

npm i video.js
npm install videojs-contrib-hls --save

2.main.ts 或者main.js中引入

import “video.js/dist/video-js.css”;

3.按下面代码去写就可以实现视频播放

<template>
  <div class="center">
    <div v-show="!isError">
      <video
        id="videobox"
        class="video-js vjs-default-skin vjs-big-play-centered vjs-16-9"
        preload="auto"
        width="100%"
        ref="videoRef"
        autoplay="false"
      >
        <p class="vjs-no-js">不支持播放</p>
      </video>
    </div>
    <div v-show="isError" class="errorTip"><p>视频出错了！</p></div>
  </div>
</template>
<script lang="ts">
import { defineComponent, onMounted, ref } from "vue";
import videojs from "video.js";

export default defineComponent({
  setup() {
    var isError = ref<boolean>(false);
    var videoSrc = ref<string>("");
    var videoRef = ref();
    var player = ref();
    console.log(videoSrc.value, "视频");
    onMounted(() => {
      init();
      console.log(player.value);
    });
    const init = () => {
      player.value = videojs(
        videoRef.value,
        {
          //视频源
          sources: [
            {
              src: "https://vjs.zencdn.net/v/oceans.mp4",
              type: "video/mp4",
            },
            {
              src: "https://vjs.zencdn.net/v/oceans.mp4",
              type: "video/webm",
            },
          ],
          //是否显示播放按钮
          bigPlayButton: true,
          playbackRates: [0.5, 1, 1.5, 2],
          controls: true,
          //设置小喇叭音量键
          controlBar: {
            fullscreenToggle: true,
            // 音量条的横向还是纵向显示
            volumePanel: {
              inline: false,
            },
          },
        },
        () => {
          player.value.on("play", () => {
            console.log("开始播放");
          });
          //设置默认2倍速
          player.value.playbackRate(2);
        }
      );
    };
    return { isError, videoRef };
  },
});
</script>
<style scoped>
	/*base code*/
.animated {
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
}
.animated.infinite {
  -webkit-animation-iteration-count: infinite;
  animation-iteration-count: infinite;
}
.animated.hinge {
  -webkit-animation-duration: 2s;
  animation-duration: 2s;
}
/*the animation definition*/
@-webkit-keyframes fadeInUpBig {
  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, 2000px, 0);
    transform: translate3d(0, 2000px, 0);
  }
  100% {
    opacity: 1;
    -webkit-transform: none;
    transform: none;
  }
}
@keyframes fadeInUpBig {
  0% {
    opacity: 0;
    -webkit-transform: translate3d(0, 2000px, 0);
    -ms-transform: translate3d(0, 2000px, 0);
    transform: translate3d(0, 2000px, 0);
  }
  100% {
    opacity: 1;
    -webkit-transform: none;
    -ms-transform: none;
    transform: none;
  }
}
.fadeInUpBig {
  -webkit-animation-name: fadeInUpBig;
  animation-name: fadeInUpBig;
}
</style>

希望对你有用哦