Chromoting to report roundtrip latency

remoting/base/encoder_vp8.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/base/encoder_vp8.h"
 
 #include "base/logging.h"
 #include "media/base/callback.h"
 #include "media/base/yuv_convert.h"
 #include "remoting/base/capture_data.h"
@@ skipping 250 matching lines @@
         break;
     }
   }
 
   message->mutable_format()->set_encoding(VideoPacketFormat::ENCODING_VP8);
   message->set_flags(VideoPacket::FIRST_PACKET | VideoPacket::LAST_PACKET |
                      VideoPacket::LAST_PARTITION);
   message->mutable_format()->set_screen_width(capture_data->size().width());
   message->mutable_format()->set_screen_height(capture_data->size().height());
   message->set_capture_time_ms(capture_data->capture_time_ms());
+  message->set_client_sequence_number(capture_data->client_sequence_number());
   for (size_t i = 0; i < updated_rects.size(); ++i) {
     Rect* rect = message->add_dirty_rects();
     rect->set_x(updated_rects[i].x());
     rect->set_y(updated_rects[i].y());
     rect->set_width(updated_rects[i].width());
     rect->set_height(updated_rects[i].height());
   }
 
   data_available_callback->Run(message);
   delete data_available_callback;
 }
 
 }  // namespace remoting