vp8-fmtp.html - mozsearch

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This WPT test may be referenced by the following Test IDs:
- /webrtc/protocol/vp8-fmtp.html - WPT Dashboard Interop Dashboard

<!doctype html>

<meta charset=utf-8>

<meta name="timeout" content="long">

<title>RTCPeerConnection Failed State</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="../RTCPeerConnection-helper.js"></script>

<script>

'use strict';

// Test support for

// https://tools.ietf.org/html/rfc7741#section-6.1

const sdp = `v=0

o=- 0 3 IN IP4 127.0.0.1

s=-

t=0 0

a=fingerprint:sha-256 A7:24:72:CA:6E:02:55:39:BA:66:DF:6E:CC:4C:D8:B0:1A:BF:1A:56:65:7D:F4:03:AD:7E:77:43:2A:29:EC:93

m=video 9 UDP/TLS/RTP/SAVPF 100

c=IN IP4 0.0.0.0

a=rtcp-mux

a=sendonly

a=mid:video

a=rtpmap:100 VP8/90000

a=fmtp:100 max-fr=30;max-fs=3600

a=setup:actpass

a=ice-ufrag:ETEn

a=ice-pwd:OtSK0WpNtpUjkY4+86js7Z/l

`;

promise_test(async t => {

  const pc = new RTCPeerConnection();

  t.add_cleanup(() => pc.close());

  await pc.setRemoteDescription({type: 'offer', sdp});

  await pc.setLocalDescription();

  const sender = pc.getSenders()[0];

  const parameters = sender.getParameters();

  const {sdpFmtpLine} = parameters.codecs[0];

  assert_true(!!sdpFmtpLine);

  assert_true(sdpFmtpLine.split(';').includes('max-fr=30'));

  assert_true(sdpFmtpLine.split(';').includes('max-fs=3600'));

}, 'setRemoteDescription parses max-fr and max-fs fmtp parameters');

</script>