mirror of
https://github.com/AlexxIT/go2rtc.git
synced 2025-09-26 20:31:11 +08:00
66 lines
2.0 KiB
HTML
66 lines
2.0 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>go2rtc - WebRTC</title>
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<style>
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body {
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background-color: black;
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margin: 0;
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padding: 0;
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}
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html, body, video {
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height: 100%;
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width: 100%;
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}
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</style>
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</head>
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<body>
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<video id="video" autoplay controls playsinline muted></video>
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<script>
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async function PeerConnection(media) {
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const pc = new RTCPeerConnection({
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iceServers: [{urls: 'stun:stun.l.google.com:19302'}]
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});
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document.getElementById('video').srcObject = new MediaStream([
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pc.addTransceiver('audio', {direction: 'sendrecv'}).receiver.track,
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pc.addTransceiver('video', {direction: 'sendrecv'}).receiver.track,
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]);
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const tracks = await navigator.mediaDevices.getUserMedia({
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video: media.indexOf('camera') >= 0,
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audio: media.indexOf('microphone') >= 0,
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});
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tracks.getTracks().forEach(track => {
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pc.addTrack(track);
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});
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return pc;
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}
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function getCompleteOffer(pc, timeout) {
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return new Promise((resolve, reject) => {
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pc.addEventListener('icegatheringstatechange', () => {
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if (pc.iceGatheringState === 'complete') resolve(pc.localDescription.sdp);
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});
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pc.createOffer().then(offer => pc.setLocalDescription(offer));
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setTimeout(() => resolve(pc.localDescription.sdp), timeout || 3000);
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});
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}
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async function connect() {
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const media = new URLSearchParams(location.search).get('media');
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const pc = await PeerConnection(media);
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const url = new URL('api/webrtc' + location.search, location.href);
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const r = await fetch(url, {method: 'POST', body: await getCompleteOffer(pc)});
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await pc.setRemoteDescription({type: 'answer', sdp: await r.text()});
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}
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connect();
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</script>
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</body>
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</html> |