类型:开发

描述:
This commit is contained in:
2025-12-04 16:52:58 +08:00
parent caa474a5a9
commit 03e0ea4cb8
8 changed files with 458 additions and 372 deletions

View File

@@ -78,7 +78,7 @@
</div>
<video
class="video-item__video"
:id="'monitorVideo' + index"
:id="'hotelmonitorVideo' + index"
preload="auto"
muted
autoplay
@@ -87,7 +87,7 @@
<source type="application/x-mpegURL" />
</video>
<p class="video-item__title--primary">
{{ item.cameraName || item.scenicAreaId }}
{{ item.cameraName || item.cameraIndexCode }}
</p>
</div>
</div>
@@ -146,15 +146,15 @@
class="item"
v-for="(item, index) in videoList"
:key="index"
@click="handleItemVideo(item.hlsUrl, 101, item.handleItemVideo,item)"
@click="handleItemVideo(item.hlsUrl, 101, item.cameraIndexCode,item)"
>
<div>
<p class="item-title--primary">
{{ item.cameraName || item.scenicAreaId }}
{{ item.cameraName || item.cameraIndexCode }}
</p>
<video
class="item-img"
:id="'monitorVideo' + index"
:id="'hotelmonitorVideo' + index"
muted
autoplay
:controls="false"
@@ -197,13 +197,20 @@
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
const DOWN = 'DOWN' // 下转
const LEFT = 'LEFT' // 左转
const RIGHT = 'RIGHT' // 右转
const STOP = 'STOP' // 停止操作
// const Z00M_IN = 'ZOOM_IN' // 焦距变大
// const Z00M_OUT = 'ZOOM_OUT' // 焦距变小
// const UP = 'UP' // 上转
// const DOWN = 'DOWN' // 下转
// const LEFT = 'LEFT' // 左转
// const RIGHT = 'RIGHT' // 右转
// const STOP = 'STOP' // 停止操作
const Z00M_IN = 'zoomin' // 焦距变大
const Z00M_OUT = 'zoomout' // 焦距变小
const UP = 'up' // 上转
const DOWN = 'down' // 下转
const LEFT = 'left' // 左转
const RIGHT = 'right' // 右转
const STOP = 'stop' // 停止操作
let cond = ref(false)
let ACTION = '0'
let hlsRefs = []
@@ -259,6 +266,7 @@
const handleAction = async (e) => {
if (e == STOP) {
ACTION = '1'
command.value = e
} else {
ACTION = '0'
command.value = e
@@ -311,6 +319,69 @@
videoList.value = []
getRegionsList()
}
const createPlayer = (cameraIndexCode,videoElement) => {
getPreviewUrlApi({
type: 'hls',
cameraIndexCode: cameraIndexCode
}).then(res=>{
const url = res.data.url;
if(url.startsWith('ws')){
const player = mpegtsjs.createPlayer({
url: 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(mpegtsjs.Events.ERROR, (err) => {
player.unload();
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)
})
player.loadSource(url)
player.attachMedia(videoElement)
player.on(Hls.Events.MANIFEST_PARSED, () => {
videoElement.play()
})
player.on(Hls.Events.ERROR, (event, data) => {
// 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)
}
})
}
//获取酒店视频列表
const getRegionsList = async()=>{
clearHlsRefs()
@@ -325,59 +396,8 @@
nextTick(() => {
if(!videoList.value.length) return false
videoList.value.forEach(async (x, index) => {
const video = document.getElementById(`monitorVideo${index}`)
if(x.hlsUrl.startsWith('ws')){
const player = mpegtsjs.createPlayer({
url: x.hlsUrl,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(video)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
}else{
const hls = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
maxBufferSize: 30 * 1000 * 1000 // 最大缓冲大小(字节)
})
hls.loadSource(x.hlsUrl)
hls.attachMedia(video)
hls.on(Hls.Events.MANIFEST_PARSED, () => {
video.play()
})
hls.on(Hls.Events.ERROR, (event, data) => {
console.error('HLS 播放器遇到错误:', data);
// 根据错误类型进行处理
// initVideo()
if (data.fatal) {
switch (data.type) {
case Hls.ErrorTypes.NETWORK_ERROR:
console.log('网络错误,尝试重新加载');
hls.startLoad();
break;
case Hls.ErrorTypes.MEDIA_ERROR:
console.log('媒体错误,尝试修复');
hls.recoverMediaError();
break;
default:
console.log('无法恢复的错误,销毁播放器');
// hls.destroy();
break;
}
}})
hlsRefs.push(hls)
}
const video = document.getElementById(`hotelmonitorVideo${index}`)
createPlayer(x.cameraIndexCode,video);
})
})
} else {
@@ -392,12 +412,17 @@
}
let thisVideo = ref(null)
const handleItemVideo = (url, type, code,item) => {
thisVideo.value = item
videoLog.value = 2
cameraIndexCode.value = code
setTimeout(() => {
if(url.startsWith('ws')){
const handleItemVideo = async (url, type, code, item) => {
let res = await getPreviewUrlApi({
cameraIndexCode: code,
type: 'hls'
})
url = res.data.url
thisVideo.value = item
videoLog.value = 2
cameraIndexCode.value = code
setTimeout(() => {
if (url.startsWith('ws')) {
const player = mpegtsjs.createPlayer({
url: url,
type: 'flv',
@@ -416,7 +441,7 @@
player.play()
}, 3000)
})
}else{
} else {
hlsRef = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
@@ -429,47 +454,15 @@
})
}
if (type == 100) initVideo()
}, 1000)
}
if (type == 100) initVideo()
}, 1000)
}
const initVideo = () => {
clearHlsRefs()
nextTick(() => {
videoList.value.forEach(async (item, index) => {
const video = document.getElementById(`monitorVideo${index}`)
if(item.hlsUrl.startsWith('ws')){
var player = mpegtsjs.createPlayer({
url: item.hlsUrl,
type: 'flv',
isLive: true,
hasAudio: false
})
player.attachMediaElement(video)
player.load()
player.play()
// 错误处理和重连机制
player.on('error', (err) => {
// 3 秒后尝试重新加载
setTimeout(() => {
player.load()
player.play()
}, 3000)
})
}else{
const hls = new Hls({
maxBufferLength: 10, // 最大缓冲长度(秒)
maxMaxBufferLength: 15, // 缓冲区长度的上限
maxBufferSize: 30 * 1000 * 1000 // 最大缓冲大小(字节)
})
hls.loadSource(item.hlsUrl)
hls.attachMedia(video)
hls.on(Hls.Events.MANIFEST_PARSED, () => {
video.play()
})
hlsRefs.push(hls)
}
const video = document.getElementById(`hotelmonitorVideo${index}`)
createPlayer(item.cameraIndexCode,video);
})
})
}