Removed RTPHeader from NetEq's Packet struct.

webrtc/modules/audio_coding/neteq/comfort_noise.cc

Index: webrtc/modules/audio_coding/neteq/comfort_noise.cc
diff --git a/webrtc/modules/audio_coding/neteq/comfort_noise.cc b/webrtc/modules/audio_coding/neteq/comfort_noise.cc
index a57ced1885d405e28f4b652361bac8bf5c9638ce..13a1470ca8cb6a3d36d7a93b944f9c62c3d05ff4 100644
--- a/webrtc/modules/audio_coding/neteq/comfort_noise.cc
+++ b/webrtc/modules/audio_coding/neteq/comfort_noise.cc
@@ -27,8 +27,7 @@ void ComfortNoise::Reset() {
 int ComfortNoise::UpdateParameters(Packet* packet) {
   assert(packet);  // Existence is verified by caller.
   // Get comfort noise decoder.
-  if (decoder_database_->SetActiveCngDecoder(packet->header.payloadType)
-      != kOK) {
+  if (decoder_database_->SetActiveCngDecoder(packet->payloadType) != kOK) {
     delete packet;
     return kUnknownPayloadType;
   }