Adding C++ versions of currently spec'd "RtpParameters" structs.

webrtc/media/base/codec.h

 /*
  *  Copyright (c) 2004 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.
  */
 
@@ skipping 144 matching lines @@
   VideoCodec(VideoCodec&& c);
   virtual ~VideoCodec() = default;
 
   // Indicates if this video codec is the same as the other video codec, e.g. if
   // they are both VP8 or VP9, or if they are both H264 with the same H264
   // profile. H264 levels however are not compared.
   bool Matches(const VideoCodec& codec) const;
 
   std::string ToString() const;
 
+  webrtc::RtpCodecParameters ToCodecParameters() const override;
+
   VideoCodec& operator=(const VideoCodec& c);
   VideoCodec& operator=(VideoCodec&& c);
 
   bool operator==(const VideoCodec& c) const;
 
   bool operator!=(const VideoCodec& c) const {
     return !(*this == c);
   }
 
   static VideoCodec CreateRtxCodec(int rtx_payload_type,
@@ skipping 48 matching lines @@
 bool HasTransportCc(const Codec& codec);
 // Returns the first codec in |supported_codecs| that matches |codec|, or
 // nullptr if no codec matches.
 const VideoCodec* FindMatchingCodec(
     const std::vector<VideoCodec>& supported_codecs,
     const VideoCodec& codec);
 
 }  // namespace cricket
 
 #endif  // WEBRTC_MEDIA_BASE_CODEC_H_