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42 lines
1.5 KiB
HTML
42 lines
1.5 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<title>RTCRtpReceiver.prototype.getParameters</title>
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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="dictionary-helper.js"></script>
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<script src="RTCRtpParameters-helper.js"></script>
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<script>
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'use strict';
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// Test is based on the following editor draft:
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// https://w3c.github.io/webrtc-pc/archives/20170605/webrtc.html
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// The following helper functions are called from RTCRtpParameters-helper.js:
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// validateReceiverRtpParameters
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/*
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Validates the RTCRtpParameters returned from RTCRtpReceiver.prototype.getParameters
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5.3. RTCRtpReceiver Interface
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getParameters
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When getParameters is called, the RTCRtpParameters dictionary is constructed
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as follows:
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- The headerExtensions sequence is populated based on the header extensions that
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the receiver is currently prepared to receive.
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- The codecs sequence is populated based on the codecs that the receiver is currently
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prepared to receive.
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- rtcp.reducedSize is set to true if the receiver is currently prepared to receive
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reduced-size RTCP packets, and false otherwise. rtcp.cname is left undefined.
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- transactionId and degradationPreference are left undefined.
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*/
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test(t => {
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const pc = new RTCPeerConnection();
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const { receiver } = pc.addTransceiver('audio');
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const param = pc.getParameters();
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validateReceiverRtpParameters(param);
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});
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</script>
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