2018-06-22 21:36:53 +00:00
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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2021-07-01 10:19:25 +00:00
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<title>Testing G722 webrtc support</title>
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2018-06-22 21:36:53 +00:00
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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 ="routines.js"></script>
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<script>
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2020-09-23 22:48:05 +00:00
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var context = new AudioContext();
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2018-06-22 21:36:53 +00:00
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var remoteStream;
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promise_test(async (test) => {
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const stream = await navigator.mediaDevices.getUserMedia({audio: true});
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2021-07-01 10:19:25 +00:00
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remoteStream = await new Promise((resolve, reject) => {
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2018-06-22 21:36:53 +00:00
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createConnections((firstConnection) => {
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firstConnection.addTrack(stream.getAudioTracks()[0], stream);
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}, (secondConnection) => {
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secondConnection.ontrack = (event) => { resolve(event.streams[0]); };
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}, { observeOffer : (offer) => {
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offer.sdp = setCodec(offer.sdp, "722");
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return offer;
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}
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});
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setTimeout(() => reject("Test timed out"), 5000);
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});
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2021-07-01 10:19:25 +00:00
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const result = await doHumAnalysis(remoteStream, true);
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assert_true(result, "heard hum bip bop");
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2018-06-22 21:36:53 +00:00
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}, "Basic G722 audio playback through a peer connection");
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2021-07-01 10:19:25 +00:00
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promise_test(async (test) => {
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remoteStream.getAudioTracks()[0].enabled = false;
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const result = await doHumAnalysis(remoteStream, false);
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assert_true(result, "did not hear hum");
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}, "Mute remote track");
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promise_test(async (test) => {
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remoteStream.getAudioTracks()[0].enabled = true;
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const result = await doHumAnalysis(remoteStream, true);
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assert_true(result, "heard hum");
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context.close();
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}, "Unmute remote track");
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2018-06-22 21:36:53 +00:00
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</script>
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</head>
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<body>
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</body>
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</html>
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