Adding "adapter" ORTC objects on top of ChannelManager/BaseChannel/etc.

webrtc/pc/webrtcsdp.cc

 /*
  *  Copyright 2011 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 186 matching lines @@
 // draft-ietf-mmusic-trickle-ice-01
 // When no candidates have been gathered, set the connection
 // address to IP6 ::.
 // TODO(perkj): FF can not parse IP6 ::. See http://crbug/430333
 // Use IPV4 per default.
 static const char kDummyAddress[] = "0.0.0.0";
 static const char kDummyPort[] = "9";
 // RFC 3556
 static const char kApplicationSpecificMaximum[] = "AS";
 
-static const int kDefaultVideoClockrate = 90000;
-
 static const char kDefaultSctpmapProtocol[] = "webrtc-datachannel";
 
 // RTP payload type is in the 0-127 range. Use -1 to indicate "all" payload
 // types.
 const int kWildcardPayloadType = -1;
 
 struct SsrcInfo {
   uint32_t ssrc_id;
   std::string cname;
   std::string stream_id;
@@ skipping 1493 matching lines @@
     const VideoContentDescription* video_desc =
         static_cast<const VideoContentDescription*>(media_desc);
     for (std::vector<cricket::VideoCodec>::const_iterator it =
              video_desc->codecs().begin();
          it != video_desc->codecs().end(); ++it) {
       // RFC 4566
       // a=rtpmap:<payload type> <encoding name>/<clock rate>
       // [/<encodingparameters>]
       if (it->id != kWildcardPayloadType) {
         InitAttrLine(kAttributeRtpmap, &os);
-        os << kSdpDelimiterColon << it->id << " " << it->name
-         << "/" << kDefaultVideoClockrate;
+        os << kSdpDelimiterColon << it->id << " " << it->name << "/"
+           << cricket::kVideoCodecClockrate;
         AddLine(os.str(), message);
       }
       AddRtcpFbLines(*it, message);
       AddFmtpLine(*it, message);
     }
   } else if (media_type == cricket::MEDIA_TYPE_AUDIO) {
     const AudioContentDescription* audio_desc =
         static_cast<const AudioContentDescription*>(media_desc);
     std::vector<int> ptimes;
     std::vector<int> maxptimes;
@@ skipping 1478 matching lines @@
     UpdateCodec<AudioContentDescription, cricket::AudioCodec>(
         media_desc, payload_type, feedback_param);
   } else if (media_type == cricket::MEDIA_TYPE_VIDEO) {
     UpdateCodec<VideoContentDescription, cricket::VideoCodec>(
         media_desc, payload_type, feedback_param);
   }
   return true;
 }
 
 }  // namespace webrtc