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91 lines
3.9 KiB
HTML
91 lines
3.9 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src=/resources/testdriver.js></script>
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<script src=/resources/testdriver-vendor.js></script>
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<script src='../mediacapture-streams/permission-helper.js'></script>
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</head>
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<body>
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<video id="video1" autoplay></video>
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<script src ="routines.js"></script>
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<script>
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async function waitForMessage(worker, data)
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{
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while (true) {
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const received = await new Promise(resolve => worker.onmessage = (event) => resolve(event.data));
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if (data === received)
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return;
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}
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}
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async function gatherMetadata(test, audio)
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{
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worker = new Worker('script-metadata-transform-worker.js');
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const data = await new Promise(resolve => worker.onmessage = (event) => resolve(event.data));
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assert_equals(data, "registered");
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// Both audio and vido are needed at one time or another
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// so asking for both permissions
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await setMediaPermission();
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const localStream = await navigator.mediaDevices.getUserMedia({audio: audio, video: !audio});
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let sender, receiver;
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const senderTransform = new RTCRtpScriptTransform(worker, {name:'sender'});
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const receiverTransform = new RTCRtpScriptTransform(worker, {name:'receiver'});
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await new Promise((resolve, reject) => {
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createConnections(test, (firstConnection) => {
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pc1 = firstConnection;
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sender = firstConnection.addTrack(localStream.getTracks()[0], localStream);
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sender.transform = senderTransform;
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}, (secondConnection) => {
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pc2 = secondConnection;
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secondConnection.ontrack = (trackEvent) => {
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receiver = trackEvent.receiver;
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receiver.transform = receiverTransform;
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resolve(trackEvent.streams[0]);
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};
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});
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test.step_timeout(() => reject("Test timed out"), 5000);
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});
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return new Promise((resolve, reject) => {
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let senderMetadata, senderTimestamp;
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worker.onmessage = (event) => {
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if (event.data.name === 'sender') {
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senderMetadata = event.data.metadata;
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senderTimestamp = event.data.timestamp;
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} else if (event.data.name === 'receiver')
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resolve([senderMetadata, senderTimestamp, event.data.metadata, event.data.timestamp]);
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};
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test.step_timeout(() => reject("Metadata test timed out"), 5000);
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});
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}
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promise_test(async (test) => {
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const [senderMetadata, senderTimestamp, receiverMetadata, receiverTimestamp] = await gatherMetadata(test, true);
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assert_equals(senderTimestamp, receiverTimestamp, "timestamp");
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assert_true(!!senderMetadata.synchronizationSource, "ssrc");
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assert_equals(senderMetadata.synchronizationSource, receiverMetadata.synchronizationSource, "ssrc");
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assert_array_equals(senderMetadata.contributingSources, receiverMetadata.contributingSources, "csrc");
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}, "audio exchange with transform");
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promise_test(async (test) => {
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const [senderMetadata, senderTimestamp, receiverMetadata, receiverTimestamp] = await gatherMetadata(test, false);
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assert_equals(senderTimestamp, receiverTimestamp, "timestamp");
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assert_true(!!senderMetadata.synchronizationSource, "ssrc");
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assert_equals(senderMetadata.synchronizationSource, receiverMetadata.synchronizationSource, "ssrc");
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assert_array_equals(senderMetadata.contributingSources, receiverMetadata.contributingSources, "csrc");
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assert_equals(senderMetadata.height, receiverMetadata.height, "height");
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assert_equals(senderMetadata.width, receiverMetadata.width, "width");
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assert_equals(senderMetadata.spatialIndex, receiverMetadata.spatialIndex, "spatialIndex");
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assert_equals(senderMetadata.temporalIndex, receiverMetadata.temporalIndex, "temporalIndex");
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}, "video exchange with transform");
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</script>
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</body>
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</html>
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