Show framerate in chromoting debug log

remoting/client/chromoting_client.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "remoting/client/chromoting_client.h"
 
 #include "base/bind.h"
 #include "remoting/client/chromoting_view.h"
 #include "remoting/client/client_context.h"
 #include "remoting/client/input_handler.h"
@@ skipping 85 matching lines @@
   // If the video packet is empty then drop it. Empty packets are used to
   // maintain activity on the network.
   if (!packet->has_data() || packet->data().size() == 0) {
     done.Run();
     return;
   }
 
   // Record size of the packet for statistics.
   stats_.video_bandwidth()->Record(packet->data().size());
 
+  // Add one frame to the counter.

[Wez, 2011/10/21 18:01:43]

nit: Could fold this text into the previous comment and put the two lines of
code together, since they both relate to the video frame.

+  stats_.video_frame_rate()->Record(1);
+
   // Record statistics received from host.
   if (packet->has_capture_time_ms())
     stats_.video_capture_ms()->Record(packet->capture_time_ms());
   if (packet->has_encode_time_ms())
     stats_.video_encode_ms()->Record(packet->encode_time_ms());
   if (packet->has_client_sequence_number() &&
       packet->client_sequence_number() > last_sequence_number_) {
     last_sequence_number_ = packet->client_sequence_number();
     base::TimeDelta round_trip_latency =
         base::Time::Now() -
@@ skipping 103 matching lines @@
   // enable the communication channels.
   if (msg->success()) {
     connection_->OnClientAuthenticated();
   }
 
   view_->UpdateLoginStatus(msg->success(), msg->error_info());
   done.Run();
 }
 
 }  // namespace remoting