db0cd9e774
This is similar to how a "receive" method is used to apply RtpParameters to an RtpReceiver in ORTC. Currently, SetParameters doesn't allow changing the parameters, so the main use of the API is to retrieve the set of configured codecs. But other uses will likely be made possible in the future. R=glaznev@webrtc.org, pthatcher@webrtc.org, tkchin@webrtc.org Review URL: https://codereview.webrtc.org/1917193008 . Cr-Commit-Position: refs/heads/master@{#12761}
58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
/*
|
|
* Copyright 2015 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
// This file contains interfaces for RtpReceivers
|
|
// http://w3c.github.io/webrtc-pc/#rtcrtpreceiver-interface
|
|
|
|
#ifndef WEBRTC_API_RTPRECEIVERINTERFACE_H_
|
|
#define WEBRTC_API_RTPRECEIVERINTERFACE_H_
|
|
|
|
#include <string>
|
|
|
|
#include "webrtc/api/mediastreaminterface.h"
|
|
#include "webrtc/api/proxy.h"
|
|
#include "webrtc/base/refcount.h"
|
|
#include "webrtc/base/scoped_ref_ptr.h"
|
|
|
|
namespace webrtc {
|
|
|
|
class RtpReceiverInterface : public rtc::RefCountInterface {
|
|
public:
|
|
virtual rtc::scoped_refptr<MediaStreamTrackInterface> track() const = 0;
|
|
|
|
// Not to be confused with "mid", this is a field we can temporarily use
|
|
// to uniquely identify a receiver until we implement Unified Plan SDP.
|
|
virtual std::string id() const = 0;
|
|
|
|
virtual void Stop() = 0;
|
|
|
|
// The WebRTC specification only defines RTCRtpParameters in terms of senders,
|
|
// but this API also applies them to receivers, similar to ORTC:
|
|
// http://ortc.org/wp-content/uploads/2016/03/ortc.html#rtcrtpparameters*.
|
|
virtual RtpParameters GetParameters() const = 0;
|
|
virtual bool SetParameters(const RtpParameters& parameters) = 0;
|
|
|
|
protected:
|
|
virtual ~RtpReceiverInterface() {}
|
|
};
|
|
|
|
// Define proxy for RtpReceiverInterface.
|
|
BEGIN_SIGNALING_PROXY_MAP(RtpReceiver)
|
|
PROXY_CONSTMETHOD0(rtc::scoped_refptr<MediaStreamTrackInterface>, track)
|
|
PROXY_CONSTMETHOD0(std::string, id)
|
|
PROXY_METHOD0(void, Stop)
|
|
PROXY_CONSTMETHOD0(RtpParameters, GetParameters);
|
|
PROXY_METHOD1(bool, SetParameters, const RtpParameters&)
|
|
END_SIGNALING_PROXY()
|
|
|
|
} // namespace webrtc
|
|
|
|
#endif // WEBRTC_API_RTPRECEIVERINTERFACE_H_
|