Enable setting the maximum bitrate limit in RtpSender.

webrtc/api/rtpsenderinterface.h

Index: webrtc/api/rtpsenderinterface.h
diff --git a/webrtc/api/rtpsenderinterface.h b/webrtc/api/rtpsenderinterface.h
index c3dd52fe16e4cb604ff6fcc33ffdca70164198c8..2b519af04f248875b67c3a1a7e810baf561f9919 100644
--- a/webrtc/api/rtpsenderinterface.h
+++ b/webrtc/api/rtpsenderinterface.h
@@ -18,6 +18,7 @@
 
 #include "webrtc/api/mediastreaminterface.h"
 #include "webrtc/api/proxy.h"
+#include "webrtc/api/rtpparameters.h"
 #include "webrtc/base/refcount.h"
 #include "webrtc/base/scoped_ref_ptr.h"
 #include "webrtc/pc/mediasession.h"
@@ -51,6 +52,9 @@ class RtpSenderInterface : public rtc::RefCountInterface {
 
   virtual void Stop() = 0;
 
+  virtual RTCRtpParameters GetParameters() = 0;

[Taylor Brandstetter, 2016/03/12 01:57:06]

Can also make this const.

[skvlad, 2016/03/15 21:18:17]

Done.

+  virtual bool SetParameters(const RTCRtpParameters& parameters) = 0;
+
  protected:
   virtual ~RtpSenderInterface() {}
 };
@@ -66,6 +70,8 @@ PROXY_CONSTMETHOD0(std::string, id)
 PROXY_METHOD1(void, set_stream_id, const std::string&)
 PROXY_CONSTMETHOD0(std::string, stream_id)
 PROXY_METHOD0(void, Stop)
+PROXY_METHOD0(RTCRtpParameters, GetParameters);
+PROXY_METHOD1(bool, SetParameters, const RTCRtpParameters&)
 END_PROXY()
 
 }  // namespace webrtc