Read recv timestamps from socket (posix only).

webrtc/base/socketadapters.h

 /*
  *  Copyright 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 18 matching lines @@
 
 // Implements a socket adapter that can buffer and process data internally,
 // as in the case of connecting to a proxy, where you must speak the proxy
 // protocol before commencing normal socket behavior.
 class BufferedReadAdapter : public AsyncSocketAdapter {
  public:
   BufferedReadAdapter(AsyncSocket* socket, size_t buffer_size);
   ~BufferedReadAdapter() override;
 
   int Send(const void* pv, size_t cb) override;
-  int Recv(void* pv, size_t cb) override;
+  int Recv(void* pv, size_t cb, int64_t* timestamp) override;
 
  protected:
   int DirectSend(const void* pv, size_t cb) {
     return AsyncSocketAdapter::Send(pv, cb);
   }
 
   void BufferInput(bool on = true);
   virtual void ProcessInput(char* data, size_t* len) = 0;
 
   void OnReadEvent(AsyncSocket* socket) override;
@@ skipping 167 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////
 
 // Implements a socket adapter that logs everything that it sends and receives.
 class LoggingSocketAdapter : public AsyncSocketAdapter {
  public:
   LoggingSocketAdapter(AsyncSocket* socket, LoggingSeverity level,
                  const char * label, bool hex_mode = false);
 
   int Send(const void* pv, size_t cb) override;
   int SendTo(const void* pv, size_t cb, const SocketAddress& addr) override;
-  int Recv(void* pv, size_t cb) override;
-  int RecvFrom(void* pv, size_t cb, SocketAddress* paddr) override;
+  int Recv(void* pv, size_t cb, int64_t* timestamp) override;
+  int RecvFrom(void* pv,
+               size_t cb,
+               SocketAddress* paddr,
+               int64_t* timestamp) override;
   int Close() override;
 
  protected:
   void OnConnectEvent(AsyncSocket* socket) override;
   void OnCloseEvent(AsyncSocket* socket, int err) override;
 
  private:
   LoggingSeverity level_;
   std::string label_;
   bool hex_mode_;
   LogMultilineState lms_;
   RTC_DISALLOW_COPY_AND_ASSIGN(LoggingSocketAdapter);
 };
 
 ///////////////////////////////////////////////////////////////////////////////
 
 }  // namespace rtc
 
 #endif  // WEBRTC_BASE_SOCKETADAPTERS_H_