face-detector-demo.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Jessica ai face detector demo</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<script src="./vconsole.js"></script>
<script src="./jessibuca-pro-face-detector-demo.js"></script>
<script src="./jessibuca-pro-demo.js"></script>
<style>
.root {
display: flex;
place-content: center;
margin-top: 3rem;
}
.container-shell {
backdrop-filter: blur(5px);
background: hsla(0, 0%, 50%, 0.5);
padding: 30px 4px 10px 4px;
/* border: 2px solid black; */
width: auto;
position: relative;
border-radius: 5px;
box-shadow: 0 10px 20px;
}
.container-shell:before {
content: "jessibuca 人脸识别 demo player";
position: absolute;
color: darkgray;
top: 4px;
left: 10px;
text-shadow: 1px 1px black;
}
#container {
background: rgba(13, 14, 27, 0.7);
width: 640px;
height: 398px;
}
.input {
display: flex;
margin-top: 10px;
color: white;
place-content: stretch;
}
.input2 {
bottom: 0px;
}
.input input {
flex: auto;
}
.err {
position: absolute;
top: 40px;
left: 10px;
color: red;
}
.option {
position: absolute;
top: 4px;
right: 10px;
display: flex;
place-content: center;
font-size: 12px;
}
.option span {
color: white;
}
.page {
background: url('../bg.jpg');
background-repeat: no-repeat;
background-position: top;
}
@media (max-width: 720px) {
#container {
width: 90vw;
height: 52.7vw;
}
}
</style>
</head>
<body class="page">
<div class="root">
<div class="container-shell">
<div id="container"></div>
<div class="input">
<div>
<div>Tips: AI 人脸识别只适用于软解码(wasm/wasm-simd)模式生效</div>
<div>Tips: 支持canvas渲染或者video渲染</div>
<div>Tips: 支持播放过程打开和关闭</div>
</div>
</div>
<div class="input">
识别度：
<select id="detectWidth">
<option value="400">极高</option>
<option value="362">高</option>
<option value="192" selected>中等</option>
<option value="128">低</option>
</select>
<span style="color: red;margin-left: 10px">识别度越高，越吃CUP</span>
</div>
<div class="input">
<div>输入URL：</div>
<input
autocomplete="on"
id="playUrl"
value=""
/>
<button id="play">播放</button>
<button id="pause" style="display: none">停止</button>
</div>
<div class="input" style="line-height: 30px">
<button id="destroy">销毁</button>
</div>
</div>
</div>
<script>
var $player = document.getElementById('play');
var $pause = document.getElementById('pause');
var $playHref = document.getElementById('playUrl');
var $container = document.getElementById('container');
var $destroy = document.getElementById('destroy');
var $detectWidth = document.getElementById('detectWidth');
function isMobile() {
return (/iphone|ipad|android.*mobile|windows.*phone|blackberry.*mobile/i.test(window.navigator.userAgent.toLowerCase()));
}
function isPad() {
return (/ipad|android(?!.*mobile)|tablet|kindle|silk/i.test(window.navigator.userAgent.toLowerCase()));
}
const useVconsole = isMobile() || isPad()
if (useVconsole && window.VConsole) {
new window.VConsole();
}
var showOperateBtns = true; // 是否显示按钮
var forceNoOffscreen = true; //
var jessibuca = null;
function create() {
jessibuca = new JessibucaPro({
container: $container,
videoBuffer: 1, // 缓存时长
isResize: false,
text: "",
loadingText: "加载中",
debug: true,
debugLevel:'debug',
useSIMD: true,
showBandwidth: showOperateBtns, // 显示网速
showPerformance: showOperateBtns, // 显示性能
operateBtns: {
fullscreen: showOperateBtns,
screenshot: showOperateBtns,
play: showOperateBtns,
audio: showOperateBtns,
ptz: showOperateBtns,
quality: showOperateBtns,
performance: showOperateBtns,
aiFace: showOperateBtns,
},
audioEngine: "worklet",
qualityConfig: ['普清', '高清', '超清', '4K', '8K'],
forceNoOffscreen: forceNoOffscreen,
isNotMute: false,
heartTimeout: 10,
useFaceDetector:true,
aiFaceDetectWidth:Number($detectWidth.value)
// audioEngine:"worklet",
// isFlv: true
},);
jessibuca.on('ptz', (arrow) => {
console.log('ptz', arrow);
})
jessibuca.on('streamQualityChange', (value) => {
console.log('streamQualityChange', value);
})
jessibuca.on('timeUpdate', (value) => {
// console.log('timeUpdate', value);
})
$player.style.display = 'inline-block';
$pause.style.display = 'none';
$destroy.style.display = 'none';
}
create();
$player.addEventListener('click', function () {
var href = $playHref.value;
if (href) {
jessibuca.play(href);
$player.style.display = 'none';
$pause.style.display = 'inline-block';
$destroy.style.display = 'inline-block';
}
}, false)
$pause.addEventListener('click', function () {
$player.style.display = 'inline-block';
$pause.style.display = 'none';
jessibuca.pause();
})
$destroy.addEventListener('click', function () {
if (jessibuca) {
jessibuca.destroy().then(()=>{
create();
});
}
else {
create();
}
})
</script>
</body>
</html>