Cast: Split kDuplicatePacketReceived into separate events for audio/video.

media/cast/rtcp/rtcp_sender.cc

Index: media/cast/rtcp/rtcp_sender.cc
diff --git a/media/cast/rtcp/rtcp_sender.cc b/media/cast/rtcp/rtcp_sender.cc
index b11e60a0a33b47a1ea62844fea4e661ba27d70bd..8846a155cf428282b191ed7038ed812e2397c32b 100644
--- a/media/cast/rtcp/rtcp_sender.cc
+++ b/media/cast/rtcp/rtcp_sender.cc
@@ -41,8 +41,10 @@ int ConvertEventTypeToWireFormat(const media::cast::CastLoggingEvent& event) {
       return 7;
     case media::cast::kVideoPacketReceived:
       return 8;
-    case media::cast::kDuplicatePacketReceived:
+    case media::cast::kDuplicateAudioPacketReceived:
       return 9;
+    case media::cast::kDuplicateVideoPacketReceived:
+      return 10;
     default:
       return 0;  // Not an interesting event.
   }
@@ -640,7 +642,8 @@ void RtcpSender::BuildReceiverLog(RtcpReceiverLogMessage* receiver_log_message,
           break;
         case kAudioPacketReceived:
         case kVideoPacketReceived:
-        case kDuplicatePacketReceived:
+        case kDuplicateAudioPacketReceived:
+        case kDuplicateVideoPacketReceived:
           big_endian_writer.WriteU16(event_message.packet_id);
           big_endian_writer.WriteU16(event_type_and_timestamp_delta);
           break;