| <!DOCTYPE html> |
| <html lang="zh-CN"> |
| <head> |
| <meta charset="UTF-8"> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> |
| <title>视频播放与录制控制台</title> |
| <link rel="shortcut icon" href="https://github.githubassets.com/favicons/favicon.svg" /> |
| <style> |
| * { |
| box-sizing: border-box; |
| margin: 0; |
| padding: 0; |
| } |
| body { |
| font-family: Arial, sans-serif; |
| background-color: #f4f5f7; |
| padding: 20px; |
| display: flex; |
| flex-direction: column; |
| align-items: center; |
| gap: 20px; |
| |
| min-height: 100vh; |
| position: relative; |
| } |
| |
| .main-layout { |
| display: flex; |
| width: 100%; |
| max-width: 1600px; |
| gap: 20px; |
| justify-content: space-between; |
| align-items: stretch; |
| height: 40vh; |
| min-height: 500px; |
| } |
| |
| |
| .video-section { |
| flex: 7; |
| background: #000; |
| border-radius: 12px; |
| box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15); |
| overflow: hidden; |
| display: flex; |
| } |
| video { |
| width: 100%; |
| height: 100%; |
| object-fit: contain; |
| background-color: #000; |
| } |
| |
| .iframe-section { |
| flex: 3; |
| background: #fff; |
| border-radius: 12px; |
| box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1); |
| overflow: hidden; |
| } |
| iframe { |
| width: 100%; |
| height: 100%; |
| border: none; |
| display: block; |
| } |
| |
| .controls-container { |
| display: flex; |
| width: 100%; |
| max-width: 1600px; |
| gap: 15px; |
| align-items: center; |
| background: #fff; |
| padding: 20px; |
| border-radius: 12px; |
| box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08); |
| flex-wrap: wrap; |
| } |
| .controls-container input[type="text"] { |
| flex: 1; |
| min-width: 300px; |
| padding: 12px 16px; |
| border: 1px solid #ccc; |
| border-radius: 8px; |
| font-size: 16px; |
| outline: none; |
| transition: border-color 0.3s; |
| } |
| .controls-container input[type="text"]:focus { |
| border-color: #28a745; |
| } |
| .controls-container button { |
| padding: 12px 24px; |
| border: none; |
| border-radius: 8px; |
| background-color: #28a745; |
| color: #fff; |
| font-size: 16px; |
| font-weight: bold; |
| cursor: pointer; |
| transition: background-color 0.3s, transform 0.1s; |
| white-space: nowrap; |
| } |
| .controls-container button:hover { |
| background-color: #218838; |
| } |
| .controls-container button:active { |
| transform: scale(0.96); |
| } |
| |
| |
| .controls-container button.cctv-btn { |
| background-color: #007bff; |
| } |
| .controls-container button.cctv-btn:hover { |
| background-color: #0056b3; |
| } |
| |
| .controls-container button.home-btn { |
| background-color: #6c757d; |
| } |
| .controls-container button.home-btn:hover { |
| background-color: #5a6268; |
| } |
| |
| .flashing { |
| background-color: #dc3545 !important; |
| animation: flash 1s infinite; |
| } |
| @keyframes flash { |
| 0%, 100% { opacity: 1; } |
| 50% { opacity: 0.6; } |
| } |
| |
| @media (max-width: 900px) { |
| body { padding-top: 60px; } |
| .main-layout { |
| flex-direction: column; |
| height: auto; |
| } |
| .video-section, .iframe-section { |
| width: 100%; |
| height: 400px; |
| } |
| .controls-container { |
| flex-direction: column; |
| align-items: stretch; |
| } |
| .controls-container input[type="text"] { |
| width: 100%; |
| } |
| .controls-container button { |
| width: 100%; |
| } |
| } |
| </style> |
| </head> |
| <body> |
| <div class="main-layout"> |
| <div class="video-section"> |
| <video id="video" controls></video> |
| </div> |
| <div class="iframe-section"> |
| <iframe id="iframe" scrolling="yes" src="base64.html"></iframe> |
| </div> |
| </div> |
| <div class="controls-container"> |
| <input type="text" id="videoUrl" placeholder="输入 m3u8 或视频地址..." value="https://cn-sdqd-cu-01-19.bilivideo.com/live-bvc/681493/live_18200769_73809732/index.m3u8?expires=1742628833&len=0&oi=0x240882072463a0d0711566ed1e98277e&pt=web&qn=10000&trid=100714254ea634a55b603e35b2629b67de59&sigparams=cdn,expires,len,oi,pt,qn,trid&cdn=cn-gotcha01&sign=90fba980adc1f5f48af2bc98b5aaa00f&site=0285fb729986422f272841bef3deeab8&free_type=0&mid=10055177&sche=ban&bvchls=1&sid=cn-sdqd-cu-01-19&chash=1&bmt=1&sg=lr&trace=41&isp=cu&rg=North&pv=Beijing&info_source=origin&sk=2838788edf86108c945c76c1f4ff231a&p2p_type=1&score=1&deploy_env=prod&hot_cdn=0&suffix=origin&source=puv3_onetier&pp=rtmp&sl=1&flvsk=d72c2fc79035cad0f65ee3b59d8bbef0&origin_bitrate=476800&vd=nc&zoneid_l=151339010&sid_l=stream_name_cold&src=puv3&order=1"> |
| |
| <button type="button" onclick="playVideo()">播放 (Play)</button> |
| <button type="button" id="recordButton" onclick="startRecording()">录制 (Rec)</button> |
| <button type="button" onclick="stopRecording()">保存 (Save)</button> |
| <button type="button" class="cctv-btn" onclick="window.open('https://www.yangshipin.cn/tv/home?pid=600001811', '_blank')">CCTV 直播</button> |
| |
| <button type="button" class="home-btn" onclick="window.location.href='/'">返回首页</button> |
| </div> |
| <script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script> |
| <script> |
| let mediaRecorder; |
| let recordedChunks = []; |
| let flashInterval; |
| |
| function playVideo() { |
| const url = document.getElementById('videoUrl').value; |
| const video = document.getElementById('video'); |
| if (Hls.isSupported()) { |
| const hls = new Hls(); |
| hls.loadSource(url); |
| hls.attachMedia(video); |
| hls.on(Hls.Events.MANIFEST_PARSED, function () { |
| video.play(); |
| }); |
| } else if (video.canPlayType('application/vnd.apple.mpegurl')) { |
| video.src = url; |
| video.addEventListener('loadedmetadata', function () { |
| video.play(); |
| }); |
| } else { |
| alert('您的浏览器不支持 HLS 播放！'); |
| } |
| } |
| |
| function startRecording() { |
| const video = document.getElementById('video'); |
| const recordButton = document.getElementById('recordButton'); |
| try { |
| const stream = video.captureStream(); |
| mediaRecorder = new MediaRecorder(stream, { mimeType: 'video/webm; codecs=vp9' }); |
| |
| mediaRecorder.ondataavailable = (event) => { |
| if (event.data.size > 0) { |
| recordedChunks.push(event.data); |
| } |
| }; |
| |
| mediaRecorder.onstop = () => { |
| const blob = new Blob(recordedChunks, { type: 'video/webm' }); |
| const url = URL.createObjectURL(blob); |
| const a = document.createElement('a'); |
| a.href = url; |
| a.download = 'recorded-video.webm'; |
| a.click(); |
| recordedChunks = []; |
| URL.revokeObjectURL(url); |
| }; |
| mediaRecorder.start(); |
| console.log('Recording started...'); |
| |
| recordButton.classList.add('flashing'); |
| } catch (err) { |
| console.error("录制失败: ", err); |
| alert("无法启动录制，请确保视频正在播放且浏览器支持捕获流。"); |
| } |
| } |
| |
| function stopRecording() { |
| const recordButton = document.getElementById('recordButton'); |
| if (mediaRecorder && mediaRecorder.state !== 'inactive') { |
| mediaRecorder.stop(); |
| console.log('Recording stopped.'); |
| } |
| recordButton.classList.remove('flashing'); |
| } |
| </script> |
| <script charset="UTF-8" id="LA_COLLECT" src="//sdk.51.la/js-sdk-pro.min.js"></script> |
| <script>LA.init({id:"JRHGRBPWC7lJIaXq",ck:"JRHGRBPWC7lJIaXq"})</script> |
| </body> |
| </html> |
