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Remove some default implementations in api/rtp_transcever_interface

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Bug: webrtc:11839
Change-Id: I6ddc0468e75bc346e12fc3dc64236ca2ab52e708
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/244504
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35701}
This commit is contained in:
Harald Alvestrand
2022-01-05 10:34:19 +00:00
committed by WebRTC LUCI CQ
parent 277a3b4f85
commit 40941ee72d
3 changed files with 10 additions and 34 deletions
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13
api/rtp_transceiver_interface.h
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@ -97,8 +97,7 @@ class RTC_EXPORT RtpTransceiverInterface : public rtc::RefCountInterface {
// transceiver's stop() method has been called, but the negotiation with
// the other end for shutting down the transceiver is not yet done.
// https://w3c.github.io/webrtc-pc/#dfn-stopping-0
// TODO(hta): Remove default implementation.
virtual bool stopping() const;
virtual bool stopping() const = 0;
// The direction attribute indicates the preferred direction of this
// transceiver, which will be used in calls to CreateOffer and CreateAnswer.
@ -147,28 +146,28 @@ class RTC_EXPORT RtpTransceiverInterface : public rtc::RefCountInterface {
// by WebRTC for this transceiver.
// https://w3c.github.io/webrtc-pc/#dom-rtcrtptransceiver-setcodecpreferences
virtual RTCError SetCodecPreferences(
rtc::ArrayView<RtpCodecCapability> codecs);
virtual std::vector<RtpCodecCapability> codec_preferences() const;
rtc::ArrayView<RtpCodecCapability> codecs) = 0;
virtual std::vector<RtpCodecCapability> codec_preferences() const = 0;
// Readonly attribute which contains the set of header extensions that was set
// with SetOfferedRtpHeaderExtensions, or a default set if it has not been
// called.
// https://w3c.github.io/webrtc-extensions/#rtcrtptransceiver-interface
virtual std::vector<RtpHeaderExtensionCapability> HeaderExtensionsToOffer()
const;
const = 0;
// Readonly attribute which is either empty if negotation has not yet
// happened, or a vector of the negotiated header extensions.
// https://w3c.github.io/webrtc-extensions/#rtcrtptransceiver-interface
virtual std::vector<RtpHeaderExtensionCapability> HeaderExtensionsNegotiated()
const;
const = 0;
// The SetOfferedRtpHeaderExtensions method modifies the next SDP negotiation
// so that it negotiates use of header extensions which are not kStopped.
// https://w3c.github.io/webrtc-extensions/#rtcrtptransceiver-interface
virtual webrtc::RTCError SetOfferedRtpHeaderExtensions(
rtc::ArrayView<const RtpHeaderExtensionCapability>
header_extensions_to_offer);
header_extensions_to_offer) = 0;
protected:
~RtpTransceiverInterface() override = default;