Support building WebRTC without audio and video.
This CL makes the WebRTC more modular and allows the users to build
WebRTC without audio and video(DataChannel only).
The BUILD files in call/, logging/, media/ and pc/ are modified to
support modular WebRTC.
The dependencies on Call and RtcEventLog are removed from the
PeerConnection. Instead of being created internally, they would be
passed in by the PeerConnectionFactory.
Add the CreateModularPeerConnectionFactory function which allow the
users to create a PeerConnectionFactory with the modules they need.
If the users want to build WebRTC without audio and video, they can
pass in null pointers for modules they don't need. (MediaEngine,
VideoEncoderFactory etc.)
BUG=webrtc:7613
Review-Url: https://codereview.webrtc.org/2854123003
Cr-Commit-Position: refs/heads/master@{#18617}
diff --git a/webrtc/media/base/mediachannel.h b/webrtc/media/base/mediachannel.h
index 354b6e4..816dfd1 100644
--- a/webrtc/media/base/mediachannel.h
+++ b/webrtc/media/base/mediachannel.h
@@ -16,6 +16,7 @@
#include <vector>
#include "webrtc/api/rtpparameters.h"
+#include "webrtc/api/rtpreceiverinterface.h"
#include "webrtc/base/basictypes.h"
#include "webrtc/base/buffer.h"
#include "webrtc/base/copyonwritebuffer.h"
@@ -1000,6 +1001,8 @@
virtual void SetRawAudioSink(
uint32_t ssrc,
std::unique_ptr<webrtc::AudioSinkInterface> sink) = 0;
+
+ virtual std::vector<webrtc::RtpSource> GetSources(uint32_t ssrc) const = 0;
};
// TODO(deadbeef): Rename to VideoSenderParameters, since they're intended to