RTCRtpSender.get/setParameters - encodings.codec property #40629
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| The object may have the following properties: <!-- RTCRtcpParameters --> | ||
| - `cname` | ||
| - : A read-only string giving the canonical name (CNAME) used by RTCP (e.g. in SDES messages). |
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[mdn-linter] reported by reviewdog 🐶
Suggested change
| - : A read-only string giving the canonical name (CNAME) used by RTCP (e.g. in SDES messages). | |
| - : A read-only string giving the canonical name (CNAME) used by RTCP (e.g., in SDES messages). |
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| The object may have the following properties: <!-- RTCRtcpParameters --> | ||
| - `cname` | ||
| - : A read-only string giving the canonical name (CNAME) used by RTCP (e.g. in SDES messages). |
There was a problem hiding this comment.
[mdn-linter] reported by reviewdog 🐶
Suggested change
| - : A read-only string giving the canonical name (CNAME) used by RTCP (e.g. in SDES messages). | |
| - : A read-only string giving the canonical name (CNAME) used by RTCP (e.g., in SDES messages). |
hamishwillee
commented
Aug 5, 2025
| @@ -32,6 +32,29 @@ An object indicating the current configuration of the sender. <!-- RTCRtpSendPar | |||
| - `active` | |||
| - : `true` (the default) if the encoding is being sent, `false` if it is not being sent or used. | |||
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| - `codec` {{optional_inline}} | |||
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FYI This is the same type of object as used in the following codecs array except that has a payload type as well. Decided not to update that one to say "this is the same as codec + payload type".
hamishwillee
commented
Aug 5, 2025
| @@ -96,8 +119,15 @@ An object indicating the current configuration of the sender. <!-- RTCRtpSendPar | |||
| - : An array of zero or more RTP header extensions, each identifying an extension supported by the sender or receiver. Header extensions are described in {{RFC(3550, "", "5.3.1")}}. | |||
| This parameter cannot be changed once initially set. | |||
| - `rtcp` | |||
| - : An {{domxref("RTCRtcpParameters")}} object providing the configuration parameters used for {{Glossary("RTCP")}} on the sender or receiver. | |||
| This parameter cannot be changed once initially set. | |||
| - : An object providing the configuration parameters used for {{Glossary("RTCP")}} on the sender. | |||
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Decided to fix up missing object while here.
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FF142 adds support for the dictionary property
RTCRtpEncodingParameters.codecin https://bugzilla.mozilla.org/show_bug.cgi?id=1894137This is used when setting encodings in
RTCRtpSender.setParameters(parameter.encodings)andRTCPeerConnection.addTransceiver(sendencodings), and returned inRTCRtpSender/getParameters()(encodings.codec).This updates the set/getParameters on the sender. The transceiver just references the sender, so doesn't need an update.
Related docs work can be tracked in #40477