类型:开发

描述:
This commit is contained in:
2025-11-13 21:18:45 +08:00
parent a23660efd6
commit d1411314a5
18 changed files with 1724 additions and 1100 deletions

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22
package-lock.json generated
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@@ -15,6 +15,7 @@
"hls.js": "^1.5.18",
"jssip": "^3.10.1",
"lodash": "^4.17.21",
"mpegts.js": "^1.8.0",
"pinia": "^2.2.6",
"pinia-plugin-persistedstate": "^4.2.0",
"pubsub-js": "^1.9.5",
@@ -3201,6 +3202,12 @@
"node": ">= 0.4"
}
},
"node_modules/es6-promise": {
"version": "4.2.8",
"resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.8.tgz",
"integrity": "sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w==",
"license": "MIT"
},
"node_modules/esbuild": {
"version": "0.25.1",
"resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.25.1.tgz",
@@ -4272,6 +4279,16 @@
"ufo": "^1.5.4"
}
},
"node_modules/mpegts.js": {
"version": "1.8.0",
"resolved": "https://registry.npmjs.org/mpegts.js/-/mpegts.js-1.8.0.tgz",
"integrity": "sha512-ZtujqtmTjWgcDDkoOnLvrOKUTO/MKgLHM432zGDI8oPaJ0S+ebPxg1nEpDpLw6I7KmV/GZgUIrfbWi3qqEircg==",
"license": "Apache-2.0",
"dependencies": {
"es6-promise": "^4.2.5",
"webworkify-webpack": "github:xqq/webworkify-webpack"
}
},
"node_modules/mrmime": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/mrmime/-/mrmime-2.0.1.tgz",
@@ -6143,6 +6160,11 @@
"url": "https://opencollective.com/webpack"
}
},
"node_modules/webworkify-webpack": {
"version": "2.1.5",
"resolved": "git+ssh://git@github.com/xqq/webworkify-webpack.git#24d1e719b4a6cac37a518b2bb10fe124527ef4ef",
"license": "MIT"
},
"node_modules/which": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",

View File

@@ -16,6 +16,7 @@
"hls.js": "^1.5.18",
"jssip": "^3.10.1",
"lodash": "^4.17.21",
"mpegts.js": "^1.8.0",
"pinia": "^2.2.6",
"pinia-plugin-persistedstate": "^4.2.0",
"pubsub-js": "^1.9.5",

View File

@@ -12,6 +12,7 @@ const instance = axios.create({
timeout: 100000,
headers: {
Authorization: mode == 'dev' ? devToken : proToken,
'User-Type': '1',
'Content-Type': 'application/json;charset=UTF-8'
}
})

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@@ -0,0 +1,352 @@
<template>
<div v-show="isActive" class="myVideo-container">
<video
class="myVideo"
ref="videoElement"
muted
playsinline
:controls="false"
disablePictureInPicture
></video>
<!-- <div v-if="loading" class="loading-overlay pointer-events-none">
<div class="loading-text">{{ loadingText }}</div>
</div> -->
</div>
</template>
<script>
import Hls from 'hls.js'
export default {
name: 'HlsPlayer',
props: {
url: {
type: String,
default: ''
},
isActive: {
type: Boolean,
default: true
},
width: {
type: [String, Number],
default: '100%'
},
height: {
type: [String, Number],
default: '100%'
}
},
data() {
return {
hls: null,
video: null,
loading: false,
loadingText: '加载中...',
retryCount: 0,
maxRetries: 3,
isReady: false,
playAttempts: 0,
maxPlayAttempts: 3,
cleanupTimeout: null
}
},
computed: {
videoStyle() {
const style = {}
if (this.width) {
style.width = typeof this.width === 'number' ? `${this.width}px` : this.width
}
if (this.height) {
style.height = typeof this.height === 'number' ? `${this.height}px` : this.height
}
return style
}
},
watch: {
isActive: {
handler(newValue) {
if (newValue) {
this.$nextTick(this.initializePlayer)
} else {
this.immediateCleanup()
}
},
immediate: true
},
url(newUrl) {
// console.log(newUrl,'77777777777777777777777777777777')
if (newUrl && this.isActive) {
this.initializePlayer()
}
}
},
mounted() {
this.video = this.$refs.videoElement
this.registerVideoEvents()
},
methods: {
registerVideoEvents() {
const events = ['canplay', 'waiting', 'playing', 'error', 'stalled', 'suspend']
events.forEach((event) => {
this.video.addEventListener(event, this.handleVideoEvent)
})
},
handleVideoEvent(event) {
switch (event.type) {
case 'canplay':
this.isReady = true
break
case 'waiting':
this.showLoadingIndicator('缓冲中...')
break
case 'playing':
this.loading = false
break
case 'error':
this.handlePlaybackError()
break
case 'stalled':
this.showLoadingIndicator('播放卡顿...')
break
case 'suspend':
this.cleanupNetworkResources()
break
}
},
immediateCleanup() {
// 立即停止网络请求
if (this.hls) {
this.hls.stopLoad()
this.hls.detachMedia()
}
// 延迟完全清理以避免播放卡顿
this.cleanupTimeout = setTimeout(() => {
// 仅在不重新初始化播放器时才调用 fullCleanup
if (!this.url || !this.isActive) {
this.fullCleanup()
}
}, 1000)
},
fullCleanup() {
if (this.hls) {
this.hls.destroy()
this.hls = null
}
if (this.video) {
this.video.pause()
this.video.removeAttribute('src')
this.video.load()
}
this.loading = false
this.retryCount = 0
this.isReady = false
this.playAttempts = 0
if (this.cleanupTimeout) {
clearTimeout(this.cleanupTimeout)
}
},
initializePlayer() {
if (!this.isActive || !this.url) return
// 如果是重新初始化播放器,先清理已存在的资源
if (this.hls) {
this.immediateCleanup()
}
this.hls = new Hls({
// 内存优化配置
maxBufferSize: 0, // 降低缓冲区大小15MB
maxBufferLength: 0.1, // 更小的缓冲窗口
liveSyncDuration: 1, // 紧跟直播点
liveMaxLatencyDuration: 5, // 最大延迟5秒
liveDurationInfinity: true,
lowLatencyMode: true, // 启用低延迟模式
maxMaxBufferLength: 60,
backBufferLength: 1, // 减少保留的缓冲数据
manifestLoadingTimeOut: 10000,
manifestLoadingMaxRetry: 5,
fragLoadingTimeOut: 5000,
fragLoadingMaxRetry: 2,
enableWorker: true, // 启用Web Worker
recycleVideoFrames: true, // 启用帧回收
startLevel: -1,
autoStartLoad: true,
maxBufferHole: 2, // 允许更大的时间缺口
highBufferWatchdogPeriod: 4, // 延长监控周期
nudgeMaxRetry: 5, // 增加微调重试次数
nudgeOffset: 0.05, // 微调步长(秒)
jumpGaps: false,
stallThreshold: 1000
})
this.hls.attachMedia(this.video)
this.hls.loadSource(this.url)
// 事件处理
this.hls.on(Hls.Events.MANIFEST_PARSED, () => {
this.loading = false
this.retryCount = 0
this.safePlay()
})
this.hls.on(Hls.Events.ERROR, (event, data) => {
console.log('核心视频错误',data.type)
// this.hls.startLoad(); //重连
if (data.type === Hls.ErrorTypes.BUFFER_STALLED_ERROR) {
console.error('缓冲停滞错误,尝试重新加载视频');
this.hls.startLoad(); // 尝试重新加载视频
}
this.handleHlsError(data)
})
this.hls.on(Hls.Events.BUFFER_EOS, () => {
this.cleanupNetworkResources()
})
},
initVideo() {
this.beforeDestroy()
this.hls = new Hls({
maxBufferLength: 30, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
maxBufferSize: 30 * 1000 * 1000 // 最大缓冲大小(字节)
})
this.hls.attachMedia(this.video)
this.hls.loadSource(this.url)
// 事件处理
this.hls.on(Hls.Events.MANIFEST_PARSED, () => {
this.loading = false
this.retryCount = 0
this.safePlay()
})
this.hls.on(Hls.Events.ERROR, (event, data) => {
this.hls.startLoad(); //重连
this.handleHlsError(data)
})
this.hls.on(Hls.Events.BUFFER_EOS, () => {
this.cleanupNetworkResources()
})
},
cleanupNetworkResources() {
// 清理已播放的缓冲数据
if (this.hls && this.video) {
try {
const currentTime = this.video.currentTime
this.hls.mediaBuffer = null
if (this.hls.bufferTimer) {
clearInterval(this.hls.bufferTimer)
}
this.hls.flushBuffer()
this.video.currentTime = currentTime
} catch (e) {
console.warn('Buffer cleanup error:', e)
}
}
},
handleHlsError(data) {
// console.error('HLS Error:', data)
if (data.fatal) {
switch (data.type) {
case Hls.ErrorTypes.NETWORK_ERROR:
this.retryLoad()
break
case Hls.ErrorTypes.MEDIA_ERROR:
this.hls.recoverMediaError()
break
default:
this.fullCleanup()
break
}
}
},
retryLoad() {
if (this.retryCount < this.maxRetries) {
this.retryCount++
this.showLoadingIndicator(`重试第 ${this.retryCount} 次...`)
setTimeout(() => this.initializePlayer(), 2000)
} else {
this.showLoadingIndicator('视频加载失败')
this.fullCleanup()
}
},
showLoadingIndicator(text) {
this.loading = true
this.loadingText = text
},
async safePlay() {
if (!this.video || this.playAttempts >= this.maxPlayAttempts) return
try {
this.playAttempts++
if (this.video.readyState >= 2) {
await this.video.play()
this.playAttempts = 0
} else {
setTimeout(this.safePlay, 500)
}
} catch (error) {
console.warn('播放失败:', error)
setTimeout(this.safePlay, 1000)
}
}
},
beforeDestroy() {
// 移除所有事件监听
if (this.video) {
const events = ['canplay', 'waiting', 'playing', 'error', 'stalled', 'suspend']
events.forEach((event) => {
this.video.removeEventListener(event, this.handleVideoEvent)
})
}
this.fullCleanup()
}
}
</script>
<style scoped lang="scss">
.myVideo-container {
position: relative;
height: 100%;
}
.myVideo {
width: 100%;
height: 100%;
// aspect-ratio: 16/9;
/* border: 1px solid #ccc; */
// border-radius: vw(5);
}
.loading-overlay {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.3);
display: flex;
justify-content: center;
align-items: center;
}
.loading-text {
color: white;
padding: vw(10);
border-radius: vw(4);
background: rgba(0, 0, 0, 0.6);
}
</style>

View File

@@ -2,6 +2,7 @@
<div v-show="isActive" class="myVideo-container">
<video
class="myVideo"
id="video"
ref="videoElement"
muted
playsinline
@@ -16,7 +17,7 @@
<script>
import Hls from 'hls.js'
import mpegtsjs from 'mpegts.js'
export default {
name: 'HlsPlayer',
props: {
@@ -162,6 +163,27 @@
if (this.hls) {
this.immediateCleanup()
}
if(this.url.startsWith('ws')){
const videoElement = document.getElementById('video')
const player = mpegtsjs.createPlayer({
url: this.url,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(videoElement)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
}else{
this.hls = new Hls({
// 内存优化配置
maxBufferSize: 0, // 降低缓冲区大小15MB
@@ -211,6 +233,8 @@
this.hls.on(Hls.Events.BUFFER_EOS, () => {
this.cleanupNetworkResources()
})
}
},
initVideo() {
this.beforeDestroy()

View File

@@ -59,7 +59,6 @@
watch(
() => props.dataList,
(newVal) => {
aIndex+=1
if(aIndex>=3&&!newVal.length){
@@ -67,22 +66,8 @@
}
if (newVal.length > 0) {
console.log(colorList.value,'colorList')
condShow.value = 2
nextTick(() => {
init()
// defaultCofig.legend.formatter = (name) => {
// let percent = props.dataList.find((item) => item.name == name).value
// return name + '\u3000' + `${percent}%`
// }
// defaultCofig.series[0].data = props.dataList
// defaultCofig.series[0].label.formatter = () => {
// return `{value|${props.total}}` + '\n' + `{name|${props.label} }`
// }
// setOption({
// ...defaultCofig,
// ...props.config
// })
})
}else{
@@ -93,6 +78,10 @@
{ immediate: true }
)
const init = ()=>{
if(condShow.value===2){
return;
}
condShow.value = 2
props.dataList.forEach((item,index)=>{
if(item.name=='负面'){
@@ -167,10 +156,36 @@
defaultCofig.series[0].label.formatter = () => {
return `{value|${props.total}}` + '\n' + `{name|${props.label} }`
}
const chart = setOption({
...defaultCofig,
...props.config
})
chart.on('legendselectchanged', function (e) {
console.log(e,'e')
var echartsArr = [];
for (let key in e.selected) {
if (e.selected[key]) {
echartsArr.push(key)
}
}
var echartsNum = 0;
props.dataList.forEach(item => {
if(echartsArr.includes(item.name)){
echartsNum += parseFloat(item.value)
}
})
defaultCofig.series[0].label.formatter = `{value|${parseInt(echartsNum/100*props.total)}}` + '\n' + `{name|${props.label}}`;
console.log(111111)
console.log({
...defaultCofig,
...props.config
})
console.log(222222)
setOption({
...defaultCofig,
...props.config
})
});
}
</script>

View File

@@ -49,8 +49,8 @@
</div>
<div class="action-item">
<div class="video-follow" @click="handleCollectAdd(cameraIndexCode, isDiy, index)" v-if="isDiy==0">收藏</div>
<div class="video-follow" @click="handleCollectAdd(cameraIndexCode, isDiy, index)" v-else="isDiy==1">取消收藏</div>
<div class="video-follow" @click="handleCollectAdd()" v-if="isDayCurr==0">收藏</div>
<div class="video-follow" @click="handleCollectAdd()" v-if="isDayCurr==1">取消收藏</div>
</div>
</div>
@@ -103,8 +103,8 @@
watch(
() =>modelValue.value,
(val) => {
// colletCond.value = props.isCollect
// isDayCurr.value = props.isDiy
colletCond.value = props.isCollect
isDayCurr.value = props.isDiy
console.log(props.isDiy,'val[0].value')
},
@@ -114,7 +114,7 @@
)
const emit = defineEmits(['isDiyChange']);
// 收藏
const handleCollectAdd = async (id, status, index) => {
const handleCollectAdd = async () => {
await getColletDiyApi({
cameraIndexCode:props.cameraIndexCode,
isDiy: props.isDiy == 0 ? 1 : 0

View File

@@ -13,9 +13,9 @@ export function useEchart() {
const setOption = (params, update = false) => {
initChart()
chart.setOption(params, update)
return chart;
}
const clearOption = () => {
console.log('clearooooooooooooooooo')
// 将series设置为空数组可以清空图表内容
chart.setOption({
series:[]

View File

@@ -10,25 +10,14 @@
:key="index"
@click="handleItem(item)"
>
<HlsPlayer :url="item.hlsUrl" />
<div class="item-unfollow" @click.stop="handleUnfollow(item.cameraIndexCode, index)">取消关注</div>
<!-- <div>
<p class="item-title--primary">
{{ item.cameraName || item.cameraIndexCode }}
</p>
<video
class="item-img"
:id="'video' + index"
muted
autoplay
:controls="false"
:src="item.hlsUrl"
controlsList="nodownload"
>
<source src="" type="application/x-mpegURL" />
</video>
</div> -->
></video>
<div class="item-unfollow" @click.stop="handleUnfollow(item.cameraIndexCode, index)">取消关注</div>
</li>
</ul>
</div>
@@ -50,6 +39,7 @@
import { useWebSocket } from '@/hooks/socket'
import { mode, socketBaseUrl, proSocketBaseUrl } from '@/utils/config'
import mpegtsjs from "mpegts.js";
const { dataRes } = useWebSocket(
`${mode == 'dev' ? socketBaseUrl : proSocketBaseUrl}/ws/securityAlerts`
@@ -73,7 +63,6 @@ let isCollect = ref(0)
let timer = null
let isDiy = ref(0)
const handleItem = (item) => {
console.log(item,'1111111111111111111111111')
src.value = item.hlsUrl
cameraIndexCode.value = item.cameraIndexCode
isCollect.value = item.isCollect
@@ -82,12 +71,12 @@ let isCollect = ref(0)
}
const postVideoRemain = () => {
timer = setInterval(() => {
if(!list.value.length) return false;
postVideoRemainApi({
cameraIndexCode: list.value.map((item) => item.cameraIndexCode)
})
}, 1500)
// timer = setInterval(() => {
// if(!list.value.length) return false;
// postVideoRemainApi({
// cameraIndexCode: list.value.map((item) => item.cameraIndexCode)
// })
// }, 1500)
}
const getPreviewUrl = async (code) => {
@@ -104,28 +93,32 @@ let isCollect = ref(0)
pageSize: 5
})
list.value = res.data
postVideoRemain()
if (timer) clearInterval(timer)
// console.log(list.value,'list.valuelist.valuelist.valuelist.value')
// nextTick(() => {
// list.value.forEach(async (item, index) => {
// var video = document.getElementById(`video${index}`)
// const hls = new Hls({
// enableWorker: false, // 禁用 Worker 来避免额外的线程
// enableSoftwareAES: true, // 使用软件解码器以避免硬件解码的额外请求
// cache: true, // 启用缓存
// maxBufferLength: 10, // 最大缓冲长度(秒)
// maxMaxBufferLength: 15, // 缓冲区长度的上限
// maxBufferSize: 20 * 1000 * 1000 // 最大缓冲大小(字节)
// })
// hls.loadSource(item.hlsUrl)
// hls.attachMedia(video)
// hls.on(Hls.Events.MANIFEST_PARSED, () => {
// video.play()
// })
// hlsRefs.push(hls)
// })
// })
nextTick(() => {
list.value.forEach(async (item, index) => {
var videoElement = document.getElementById(`video${index}`)
const player = mpegtsjs.createPlayer({
url: item.hlsUrl,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(videoElement)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
console.error('播放器错误:', err)
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
hlsRefs.push(player)
})
})
}
watch(
() => list.value,

View File

@@ -16,7 +16,7 @@ export const useScenicStore = defineStore('scenic', () => {
infoList: [
{ name: '游玩舒适度', type: 0, value: '空闲' },
// { name: '景区安全', type: 0, value: '安全' },
{ name: '通景交通', type: 0, value: '通畅' },
{ name: '交通拥堵度', type: 0, value: '通畅' },
{ name: '停车场负荷', type: 0, value: '空闲' }
]
})

View File

@@ -93,6 +93,7 @@
import Hls from 'hls.js'
import emptyIco from '@/assets/images/n-icon.png'
import { debounce } from 'lodash'
import mpegtsjs from "mpegts.js";
const Z00M_IN = 'ZOOM_IN' // 焦距变大
const Z00M_OUT = 'ZOOM_OUT' // 焦距变小
const UP = 'UP' // 上转
@@ -287,6 +288,26 @@
it.videos.forEach((item,index)=>{
setTimeout(() => {
const video = document.getElementById(`monitorVideo${item.cameraIndexCode}`)
if(item.hlsUrl.startsWith('ws')){
const player = mpegtsjs.createPlayer({
url: item.hlsUrl,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(video)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
}else{
if(item.hlsUrl){
const hls = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
@@ -300,6 +321,8 @@
})
hlsRefs.push(hls)
}
}
}, 1000)
})
@@ -318,18 +341,18 @@
)
// 更新视频
const postVideoRemain = async () => {
timer = setInterval(() => {
clearInterval(timer)
videoList.value.forEach((items,index)=>{
setTimeout(()=>{
postVideoRemainApi({
cameraIndexCode: items.videos.map((item) => item.cameraIndexCode)
})
},1500)
})
}, 1500)
// timer = setInterval(() => {
// clearInterval(timer)
// videoList.value.forEach((items,index)=>{
// setTimeout(()=>{
// postVideoRemainApi({
// cameraIndexCode: items.videos.map((item) => item.cameraIndexCode)
// })
// },1500)
//
// })
//
// }, 1500)
}
const getVideoRegions = async () => {
let res = await getVideoRegionsApi({

View File

@@ -138,7 +138,23 @@
} else {
params.series[0].data = getSeriesData()
}
setOption(params)
const chart = setOption(params)
chart.on('legendselectchanged', function (e) {
var echartsArr = [];
for (let key in e.selected) {
if (e.selected[key]) {
echartsArr.push(key)
}
}
var echartsNum = 0;
props.list.forEach(item => {
if(echartsArr.includes(item.name)){
echartsNum += parseInt(item.count)
}
})
params.series[0].label.formatter = `{label|拥堵次数}` + '\n' + `{value|${echartsNum}}`;
setOption(params);
});
}
onMounted(() => {})

View File

@@ -129,8 +129,10 @@
</video>
<div class="action-box">
<div class="action-item">
<span class="item-sc" @click="handleCollect(thisVideo.cameraIndexCode, thisVideo.isCollect, index)" v-if="thisVideo.isCollect==0">关注</span>
<span class="item-sc" @click="handleCollect(thisVideo.cameraIndexCode, thisVideo.isCollect, index)" v-else="thisVideo.isCollect==1">取消关注</span>
<span class="item-sc" @click="handleCollect(thisVideo.cameraIndexCode, thisVideo.isCollect, index)"
v-if="thisVideo.isCollect==0">关注</span>
<span class="item-sc" @click="handleCollect(thisVideo.cameraIndexCode, thisVideo.isCollect, index)"
v-else="thisVideo.isCollect==1">取消关注</span>
</div>
<div class="action-item">
<img src="@/assets/images/plus.png" title="焦距变大" @click="handleAction(Z00M_IN)"/>
@@ -150,8 +152,10 @@
<img src="@/assets/images/right.png" title="右转" @click="handleAction(RIGHT)"/>
</div>
<div class="action-item">
<span class="item-sc" @click="handleCollectAdd(thisVideo.cameraIndexCode, thisVideo.isDiy, index)" v-if="thisVideo.isDiy==0">收藏</span>
<span class="item-sc" @click="handleCollectAdd(thisVideo.cameraIndexCode, thisVideo.isDiy, index)" v-else="thisVideo.isDiy==1">取消收藏</span>
<span class="item-sc" @click="handleCollectAdd(thisVideo.cameraIndexCode, thisVideo.isDiy, index)"
v-if="thisVideo.isDiy==0">收藏</span>
<span class="item-sc" @click="handleCollectAdd(thisVideo.cameraIndexCode, thisVideo.isDiy, index)"
v-else="thisVideo.isDiy==1">取消收藏</span>
</div>
</div>
</div>
@@ -195,6 +199,7 @@
<script setup>
import {getVideoListApi, getPreviewUrlApi, getColletListApi, getColletDiyListApi, getColletDiyApi} from '@/api/home'
import mpegtsjs from 'mpegts.js'
import {
getVideoTypeApi,
getVideoRegionsApi,
@@ -206,6 +211,7 @@
import {debounce} from 'lodash'
import pubSub from 'pubsub-js'
import Hls from 'hls.js'
import HlsPlayer from "@/components/HlsPlayer/index.vue";
const Z00M_IN = 'ZOOM_IN' // 焦距变大
const Z00M_OUT = 'ZOOM_OUT' // 焦距变小
@@ -249,30 +255,75 @@
let timer = null
const postVideoRemain = async () => {
if(!videoList.value.length) return false;
timer = setInterval(() => {
postVideoRemainApi({
cameraIndexCode: videoList.value.map((item) => item.cameraIndexCode)
})
}, 2000)
// if (!videoList.value.length) return false;
// timer = setInterval(() => {
// postVideoRemainApi({
// cameraIndexCode: videoList.value.map((item) => item.cameraIndexCode)
// })
// }, 2000)
}
const initVideo = () => {
clearHlsRefs()
nextTick(() => {
videoList.value.forEach(async (item, index) => {
const video = document.getElementById(`monitorVideo${index}`)
const hls = new Hls({
const videoElement = document.getElementById(`monitorVideo${index}`)
if(item.hlsUrl.startsWith("ws")){
const player = mpegtsjs.createPlayer({
url: item.hlsUrl,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(videoElement)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
console.error('播放器错误:', err)
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
hlsRefs.push(player)
}else{
const player = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
maxBufferSize: 30 * 1000 * 1000 // 最大缓冲大小(字节)
})
hls.loadSource(item.hlsUrl)
hls.attachMedia(video)
hls.on(Hls.Events.MANIFEST_PARSED, () => {
video.play()
player.loadSource(item.hlsUrl)
player.attachMedia(videoElement)
player.on(Hls.Events.MANIFEST_PARSED, () => {
videoElement.play()
})
hlsRefs.push(hls)
player.on(Hls.Events.ERROR, (event, data) => {
// console.error('HLS 播放器遇到错误:', data);
// hls.startLoad();
// initVideo()
// 根据错误类型进行处理
if (data.fatal) {
switch (data.type) {
case Hls.ErrorTypes.NETWORK_ERROR:
console.log('网络错误,尝试重新加载');
player.startLoad();
break;
case Hls.ErrorTypes.MEDIA_ERROR:
console.log('媒体错误,尝试修复');
player.recoverMediaError();
break;
default:
console.log('无法恢复的错误,销毁播放器');
// hls.destroy();
break;
}
}
})
hlsRefs.push(player)
}
})
})
}
@@ -343,6 +394,26 @@
videoLog.value = 2
cameraIndexCode.value = code
setTimeout(() => {
if(url.startsWith('ws')){
hlsRef = mpegtsjs.createPlayer({
url: url,
type: 'flv',
isLive: true,
hasAudio: false
})
hlsRef.attachMediaElement(videoRef.value)
hlsRef.load()
hlsRef.play()
// 错误处理和重连机制
hlsRef.on('error', (err) => {
console.error('播放器错误:', err)
// 3 秒后尝试重新加载
setTimeout(() => {
hlsRef.load()
hlsRef.play()
}, 3000)
})
}else{
hlsRef = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
@@ -353,6 +424,8 @@
hlsRef.on(Hls.Events.MANIFEST_PARSED, () => {
videoRef.value.play()
})
}
if (type == 100) initVideo()
}, 1000)
}
@@ -457,18 +530,41 @@
// postVideoRemain()
nextTick(() => {
videoList.value.forEach(async (x, index) => {
const video = document.getElementById(`monitorVideo${index}`)
const hls = new Hls({
const videoElement = document.getElementById(`monitorVideo${index}`)
if(x.hlsUrl.startsWith('ws')){
const player = mpegtsjs.createPlayer({
url: x.hlsUrl,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(videoElement)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
console.error('播放器错误:', err)
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
hlsRefs.push(player)
}else{
const player = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
maxBufferSize: 30 * 1000 * 1000 // 最大缓冲大小(字节)
})
hls.loadSource(x.hlsUrl)
hls.attachMedia(video)
hls.on(Hls.Events.MANIFEST_PARSED, () => {
video.play()
player.loadSource(x.hlsUrl)
player.attachMedia(videoElement)
player.on(Hls.Events.MANIFEST_PARSED, () => {
videoElement.play()
})
hls.on(Hls.Events.ERROR, (event, data) => {
player.on(Hls.Events.ERROR, (event, data) => {
// console.error('HLS 播放器遇到错误:', data);
// hls.startLoad();
// initVideo()
@@ -477,22 +573,21 @@
switch (data.type) {
case Hls.ErrorTypes.NETWORK_ERROR:
console.log('网络错误,尝试重新加载');
hls.startLoad();
player.startLoad();
break;
case Hls.ErrorTypes.MEDIA_ERROR:
console.log('媒体错误,尝试修复');
hls.recoverMediaError();
player.recoverMediaError();
break;
default:
console.log('无法恢复的错误,销毁播放器');
// hls.destroy();
break;
}
}
})
hlsRefs.push(hls)
hlsRefs.push(player)
}
})
})
} else {
@@ -594,11 +689,13 @@
position: relative;
// left:vw(-15);
}
.tree-item__child-item {
.new-title:last-child {
margin: 0;
}
}
.action {
&-box {
margin-top: vh(16);
@@ -607,37 +704,44 @@
align-items: center;
justify-content: center;
}
&-item {
padding: vw(16);
display: flex;
align-items: center;
background: #0a4190;
border-radius: vw(8);
> img {
cursor: pointer;
width: vw(34);
height: auto;
}
> span {
margin: 0 vw(16);
font-weight: 400;
font-size: vw(16);
color: #ffffff;
}
.pause {
margin: 0 vw(10);
}
.item-sc {
padding: vw(10);
}
}
}
//背景色设置为透明
:deep(.el-input__wrapper) {
background-color: rgba(0, 0, 0, 0);
border: none;
box-shadow: none;
}
//输入框颜色
:deep(.el-input__inner) {
background-color: rgba(0, 0, 0, 0) !important;
@@ -650,17 +754,21 @@
display: flex;
flex: 1;
}
:deep(.el-input__inner) {
height: vh(36);
font-size: vw(16);
color: #ffffff;
}
.left-nav {
margin: 0 vw(8);
width: vw(250);
background: linear-gradient(321deg, #0b2f64 0%, #062b57 91%, rgba(5, 40, 79, 0) 100%);
.bom-box {
margin-top: vh(20);
.search-box {
border-radius: vw(2);
height: vh(36);
@@ -689,15 +797,18 @@
&::-webkit-scrollbar {
width: vw(4); /* 滚动条的宽度 */
}
/* 滚动条轨道 */
&::-webkit-scrollbar-track {
background: 'transparent'; /* 轨道的背景色 */
}
/* 滚动条滑块 */
&::-webkit-scrollbar-thumb {
background: rgba(0, 150, 255, 0.63); /* 滑块的背景色 */
border-radius: 5px; /* 滑块的圆角 */
}
.tree-item {
cursor: pointer;
position: relative;
@@ -706,20 +817,24 @@
&:nth-child(1) {
padding-top: 0;
}
&__node {
position: relative;
display: flex;
align-items: flex-start;
}
&__icon {
margin-left: vw(-8);
width: vw(16);
height: auto;
}
&__icon-up {
@extend .tree-item__icon;
transform: rotate(180deg);
}
&__name {
padding: 0 vw(5);
display: block;
@@ -730,12 +845,14 @@
font-style: normal;
text-transform: none;
}
&__child {
position: relative;
margin-top: vh(20);
// margin-left: vw(20);
// border-left: vw(2) solid #37d8fc;
}
&-top__icon {
position: absolute;
left: vw(-8);
@@ -743,6 +860,7 @@
width: vw(16);
height: vw(16);
}
&-bottom__icon {
position: absolute;
left: vw(-8);
@@ -750,6 +868,7 @@
width: vw(16);
height: vw(16);
}
&__child-item {
padding: vh(0) vw(20) vh(20) vw(10);
cursor: pointer;
@@ -762,6 +881,7 @@
// display: flex;
align-items: flex-start;
padding-right: 0;
&:nth-last-of-type(1) {
// padding: vh(0) vw(20);
// padding-right:0;
@@ -771,6 +891,7 @@
}
}
}
.ul {
font-weight: 400;
font-size: vw(18);
@@ -783,15 +904,18 @@
&::-webkit-scrollbar {
width: vw(4); /* 滚动条的宽度 */
}
/* 滚动条轨道 */
&::-webkit-scrollbar-track {
background: 'transparent'; /* 轨道的背景色 */
}
/* 滚动条滑块 */
&::-webkit-scrollbar-thumb {
background: rgba(0, 150, 255, 0.63); /* 滑块的背景色 */
border-radius: 5px; /* 滑块的圆角 */
}
.li {
cursor: pointer;
width: vw(250);
@@ -802,6 +926,7 @@
background: url('/src/assets/images/m-nav-bg-1.png');
background-size: 100% 100%;
}
.active {
background: url('/src/assets/images/m-nav-bg-2.png');
background-size: 100% 100%;
@@ -818,6 +943,7 @@
box-sizing: border-box;
background-image: url('/src/assets/images/log-v-bg.png');
background-size: 100% 100%;
.pagination {
padding: vh(10) vw(30);
position: absolute;
@@ -825,12 +951,14 @@
bottom: vh(20);
}
}
&-list {
gap: vw(8);
display: flex;
flex-wrap: wrap;
align-content: flex-start;
}
&-item {
position: relative;
// width: vw(686);
@@ -839,12 +967,14 @@
padding: vh(10) vw(10);
background-image: url('/src/assets/images/item-primary.png');
background-size: 100% 100%;
&:hover {
.video-item__follow {
display: block !important;
}
}
}
&-item__follow {
cursor: pointer;
display: none;
@@ -862,6 +992,7 @@
background-image: url('@/assets/images/unfollow.png');
background-size: 100% 100%;
}
&-item__unfollow {
@extend .video-item__follow;
background-image: url('@/assets/images/unfollow.png');
@@ -870,6 +1001,7 @@
&-item__inner {
position: relative;
}
&-item__title {
position: absolute;
left: 0;
@@ -883,24 +1015,29 @@
text-overflow: ellipsis;
z-index: 999;
}
&-item__title--error {
@extend .video-item__title;
background-color: rgba(226, 27, 27, 0.72);
}
&-item__title--primary {
@extend .video-item__title;
background-color: rgba(4, 30, 69, 0.72);
}
&-item__video {
width: 100%;
height: vh(366);
object-fit: cover;
}
&-detail {
margin-left: vw(10);
display: flex;
justify-content: space-between;
}
&-detail__wrapper {
position: relative;
padding: vh(40) vw(50);
@@ -909,6 +1046,7 @@
background-image: url('/src/assets/images/one-video-bg.png');
background-size: 100% 100%;
}
&-detail__title {
position: absolute;
left: vw(50);
@@ -923,33 +1061,39 @@
justify-content: space-between;
background: rgba(4, 30, 69, 0.5);
}
&-detail__video {
width: 100%;
height: vh(820);
object-fit: contain;
background-color: #000;
}
&-right {
margin-left: vw(8);
width: vw(440);
height: vh(956);
background: #082f5a;
.back-box {
cursor: pointer;
padding-right: vw(20);
display: flex;
align-items: center;
.icon {
width: vw(30);
height: auto;
margin-right: vw(10);
}
& > span {
font-weight: bold;
font-size: vw(20);
color: #ffffff;
}
}
.list {
overflow-y: auto;
overflow-x: hidden;
@@ -982,9 +1126,11 @@
padding: vw(10);
background-image: url('@/assets/images/item-primary.png');
background-size: 100% 100%;
& > div {
position: relative;
}
&-title {
position: absolute;
bottom: 0;
@@ -997,14 +1143,17 @@
text-overflow: ellipsis;
z-index: 999;
}
&-title--error {
@extend .item-title;
background-color: rgba(226, 27, 27, 0.72);
}
&-title--primary {
@extend .item-title;
background-color: rgba(4, 30, 69, 0.72);
}
&-img {
width: 100%;
height: vh(164);
@@ -1013,6 +1162,7 @@
}
}
}
.video-live {
.video-rt {
width: vw(400);
@@ -1028,29 +1178,35 @@
border-image: linear-gradient(180deg, rgba(0, 150, 255, 1), rgba(0, 90, 153, 0)) 1 1;
margin-left: vw(10);
padding: vw(20);
.rt-v-box {
overflow-y: auto;
/* 滚动条整体样式 */
&::-webkit-scrollbar {
width: vw(4); /* 滚动条的宽度 */
}
/* 滚动条轨道 */
&::-webkit-scrollbar-track {
background: 'transparent'; /* 轨道的背景色 */
}
/* 滚动条滑块 */
&::-webkit-scrollbar-thumb {
background: rgba(0, 150, 255, 0.63); /* 滑块的背景色 */
border-radius: 5px; /* 滑块的圆角 */
}
height: 100%;
}
.title {
background-image: url('/src/assets/images/nav-l-t-bg.png');
background-size: 100% 100%;
margin-bottom: vh(10);
position: relative;
left: vw(-20);
span {
margin-left: vw(30);
font-weight: 800;
@@ -1067,6 +1223,7 @@
color: transparent;
}
}
.rt-video {
width: 100%;
height: vh(300);
@@ -1076,6 +1233,7 @@
box-sizing: border-box;
margin-bottom: vh(2);
position: relative;
.desc {
position: absolute;
width: 100%;
@@ -1094,9 +1252,11 @@
text-transform: none;
}
}
.v-error-bg {
background-image: url('/src/assets/images/v-item-bg-1.png');
background-size: 100% 100%;
.desc {
background: rgba(226, 27, 27, 0.5);
}

View File

@@ -151,7 +151,23 @@
params.series[0].label.formatter = formatLabel()
params.series[0].data = getSeriesData()
}
setOption(params)
const chart = setOption(params);
chart.on('legendselectchanged', function (e) {
var echartsArr = [];
for (let key in e.selected) {
if (e.selected[key]) {
echartsArr.push(key)
}
}
var echartsNum = 0;
props.list.forEach(item => {
if(echartsArr.includes(item.name)){
echartsNum += parseInt(item.count)
}
})
params.series[0].label.formatter = `{value|${echartsNum}}` + '\n' + `{name|${props.subTitle}}`;
setOption(params);
});
}
</script>

View File

@@ -531,6 +531,7 @@
display: flex;
align-items: center;
height: vh(40);
cursor: pointer;
&:nth-child(2n + 1) {
background: rgba(3, 78, 153, 0.3);
}

View File

@@ -29,7 +29,7 @@
<!-- <div class="header-left__camera" @click="videoShow = true">道路监控</div> -->
<!-- <div class="header-left__point" @click="videoShow = true">3号点位</div> -->
</div>
<div class="header-status">{{ item.congestLevelText }} </div>
<div class="header-status" v-if="item.congestLevel>0">{{ item.congestLevelText }} </div>
</div>
<div class="statistics">
<div class="statistics-item">