Add VideoReader and VideoWriter interfaces.

remoting/protocol/rtp_video_writer.cc

+// Copyright (c) 2010 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/protocol/rtp_video_writer.h"
+
+#include "remoting/protocol/chromotocol_connection.h"
+#include "remoting/protocol/rtp_writer.h"
+
+namespace remoting {
+
+RtpVideoWriter::RtpVideoWriter() { }
+
+RtpVideoWriter::~RtpVideoWriter() { }
+
+void RtpVideoWriter::Init(ChromotocolConnection* connection) {
+  rtp_writer_.Init(connection->video_rtp_channel(),
+                   connection->video_rtcp_channel());
+}
+
+void RtpVideoWriter::SendPacket(const VideoPacket& packet) {
+  rtp_writer_.SendPacket(packet.data().data(), packet.data().length(),
+                         packet.timestamp());
+}
+
+int RtpVideoWriter::GetPendingPackets() {
+  return rtp_writer_.GetPendingPackets();
+}
+
+
+void RtpVideoWriter::Close() {
+  rtp_writer_.Close();
+}
+
+}  // namespace remoting