Revision 888f7dfb2dcd37a8e99ecb741ac46eed46ce804f authored by Chris Harrelson on 21 March 2018, 17:47:30 UTC, committed by Blink WPT Bot on 21 March 2018, 18:19:40 UTC
Intent to ship:

https://groups.google.com/a/chromium.org/forum/#!topic/blink-dev/DHSUFGpZafc

Bug: 723076
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
Change-Id: I09d422e0fa9888610cfb3a8acfcea6c9f8c8de24
Reviewed-on: https://chromium-review.googlesource.com/831397
Commit-Queue: Chris Harrelson <chrishtr@chromium.org>
Reviewed-by: Fredrik Söderquist <fs@opera.com>
Cr-Commit-Position: refs/heads/master@{#544756}
1 parent dbb38a6
Raw File
RTCRtpReceiver-getParameters.html
<!doctype html>
<meta charset=utf-8>
<title>RTCRtpReceiver.prototype.getParameters</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="dictionary-helper.js"></script>
<script src="RTCRtpParameters-helper.js"></script>
<script>
  'use strict';

  // Test is based on the following editor draft:
  // https://w3c.github.io/webrtc-pc/archives/20170605/webrtc.html

  // The following helper functions are called from RTCRtpParameters-helper.js:
  //   validateReceiverRtpParameters

  /*
    Validates the RTCRtpParameters returned from RTCRtpReceiver.prototype.getParameters

    5.3.  RTCRtpReceiver Interface
      getParameters
        When getParameters is called, the RTCRtpParameters dictionary is constructed
        as follows:

        - encodings is populated based on SSRCs and RIDs present in the current remote
          description, including SSRCs used for RTX and FEC, if signaled. Every member
          of the RTCRtpEncodingParameters dictionaries other than the SSRC and RID fields
          is left undefined.

        - The headerExtensions sequence is populated based on the header extensions that
          the receiver is currently prepared to receive.

        - The codecs sequence is populated based on the codecs that the receiver is currently
          prepared to receive.

        - rtcp.reducedSize is set to true if the receiver is currently prepared to receive
          reduced-size RTCP packets, and false otherwise. rtcp.cname is left undefined.

        - transactionId and degradationPreference are left undefined.
   */
  test(t => {
    const pc = new RTCPeerConnection();
    const { receiver } = pc.addTransceiver('audio');
    const param = pc.getParameters();
    validateReceiverRtpParameters(param);
  });
</script>
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