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

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: {
@@ -162,55 +163,78 @@
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
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()
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
})
// 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
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
this.hls.attachMedia(this.video)
this.hls.loadSource(this.url)
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
})
// 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.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()
})
}
this.hls.on(Hls.Events.BUFFER_EOS, () => {
this.cleanupNetworkResources()
})
},
initVideo() {
this.beforeDestroy()
@@ -221,7 +245,7 @@
})
this.hls.attachMedia(this.video)
this.hls.loadSource(this.url)
// 事件处理
this.hls.on(Hls.Events.MANIFEST_PARSED, () => {
this.loading = false
@@ -232,7 +256,7 @@
this.hls.startLoad(); //重连
this.handleHlsError(data)
})
this.hls.on(Hls.Events.BUFFER_EOS, () => {
this.cleanupNetworkResources()
})