<template>
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<div class="video-player">
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<video ref="videoPlayer" :poster="poster" preload="auto" muted></video>
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<div class="controls">
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<!-- 全屏 -->
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<i class="el-icon-full-screen" @click="fullScreen"></i>
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</div>
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</div>
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</template>
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<script>
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import Wfs from "./wfs";
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export default {
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name: "CameraPlayer",
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props: {
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wsAddr: {
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type: String,
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// default: "ws://192.168.1.182:10101/ws"
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default: `${location.protocol === "https" ? "wss" : "ws"}://${location.host}/ws`
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},
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cameraName: {
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type: String,
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default: ""
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},
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cameraID: {
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type: String,
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default: "C4668FD0-3CAE-C31F-C21E-28B7001243C4"
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},
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rtspUrl: {
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type: String,
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default: "rtsp://admin:a1234567@192.168.1.201:554/h264/ch1/main/av_stream"
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},
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isRunning: {
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type: Boolean,
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default: false
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},
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isGb: {
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type: Boolean,
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default: false
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}
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},
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computed: {
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poster() {
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return "/images/player/player_poster.gif?t=" + Math.random()
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}
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},
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data() {
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return {
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wfs: {},
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wfsId: 0
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};
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},
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watch: {
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rtspUrl: function (newVal, oldVal) {
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if (newVal !== oldVal) {
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if (this.wfs.config) {
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this.wfs.destroy();
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}
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this.$nextTick(() => {
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this.clickStart();
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});
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}
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}
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},
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methods: {
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checkConnect(id) {
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// console.log(this.wfs)
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if (id !== this.wfsId) {
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return
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}
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if (this.wfs.websocketLoader && this.wfs.websocketLoader.client) {
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if (this.wfs.websocketLoader.client.disconnected) {
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this.clickStart();
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console.log("实时视频已断开，正在重连")
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return
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}
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}
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let _this = this;
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setTimeout(() => {
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_this.checkConnect(id)
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}, 10000)
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},
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clickStart() {
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if (this.rtspUrl == "") {
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return;
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}
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let cameraId = this.cameraID;
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if (cameraId == "") {
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cameraId = this.getUuid();
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}
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if (Wfs.isSupported()) {
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let wsAddr = this.wsAddr;
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let cameraInfo = {
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cameraID: cameraId,
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rtspUrl: this.rtspUrl,
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isRunning: this.isRunning,
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isGb28181: this.isGb
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};
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// let camera = document.getElementById(this.cameraID);
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let camera = this.$refs.videoPlayer;
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this.wfs = new Wfs();
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let randomId = this.getUuid();
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this.wfsId = randomId;
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this.wfs.attachMedia(camera, "chX", "H264Raw", wsAddr, cameraInfo);
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this.checkConnect(randomId)
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}
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},
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getUuid() {
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var s = [];
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var hexDigits = "0123456789abcdefghijkopqrst";
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for (var i = 0; i < 36; i++) {
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s[i] = hexDigits.substr(Math.floor(Math.random() * 0x10), 1);
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}
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s[14] = "4"; // bits 12-15 of the time_hi_and_version field to 0010
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s[19] = hexDigits.substr((s[19] & 0x3) | 0x8, 1); // bits 6-7 of the clock_seq_hi_and_reserved to 01
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s[8] = s[13] = s[18] = s[23] = "-";
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var uuid = s.join("");
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return uuid;
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},
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fullScreen() {
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this.$refs.videoPlayer.webkitRequestFullScreen();
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}
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},
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mounted() {
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this.clickStart();
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},
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beforeDestroy() {
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this.wfs.destroy();
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this.wfsId = "";
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}
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};
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</script>
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<style lang="scss">
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video {
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object-fit: fill;
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width: 100%;
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height: 100%;
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}
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.video-player {
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position: relative;
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width: 100%;
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height: 100%;
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.controls {
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display: none;
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position: absolute;
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bottom: 0%;
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color: #fff;
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width: 100%;
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height: 10%;
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background: -webkit-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.9));
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i {
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float: right;
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font-size: 15px;
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margin-right: 7%;
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cursor: pointer;
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}
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i:hover {
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color: rgb(236, 235, 235);
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-moz-box-shadow: 2px 2px 7px #000;
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-webkit-box-shadow: 2px 2px 7px #000;
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box-shadow: 2px 2px 7px #000;
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}
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}
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}
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.video-player:hover {
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.controls {
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display: block;
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}
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}
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</style>
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