[rtp_rtcp] fixed namespaces lint warnings

webrtc/modules/rtp_rtcp/source/fec_private_tables_bursty.h

 /*
  *  Copyright (c) 2012 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.
  */
 
 #ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_FEC_PRIVATE_TABLES_BURSTY_H_
 #define WEBRTC_MODULES_RTP_RTCP_SOURCE_FEC_PRIVATE_TABLES_BURSTY_H_
 
 // This file contains a set of packets masks for the FEC code. The masks in
 // this table are specifically designed to favor recovery of bursty/consecutive
 // loss network conditions. The tradeoff is worse recovery for random losses.
 // These packet masks are currently defined to protect up to 12 media packets.
 // They have the following property: for any packet mask defined by the
 // parameters (k,m), where k = number of media packets, m = number of FEC
 // packets, all "consecutive" losses of size <= m are completely recoverable.
 // By consecutive losses we mean consecutive with respect to the sequence
 // number ordering of the list (media and FEC) of packets. The difference
 // between these masks (|kFecMaskBursty|) and |kFecMaskRandom| type, defined
 // in fec_private_tables.h, is more significant for longer codes
 // (i.e., more packets/symbols in the code, so larger (k,m), i.e.,  k > 4,
 // m > 3).
 
 #include "webrtc/typedefs.h"
 
-namespace {
+namespace webrtc {
+namespace fec_private_tables {
 
 const uint8_t kMaskBursty1_1[2] = {
   0x80, 0x00
 };
 
 const uint8_t kMaskBursty2_1[2] = {
   0xc0, 0x00
 };
 
 const uint8_t kMaskBursty2_2[4] = {
@@ skipping 708 matching lines @@
   kPacketMaskBursty5,
   kPacketMaskBursty6,
   kPacketMaskBursty7,
   kPacketMaskBursty8,
   kPacketMaskBursty9,
   kPacketMaskBursty10,
   kPacketMaskBursty11,
   kPacketMaskBursty12
 };
 
-}  // namespace
+}  // namespace fec_private_tables
+}  // namespace webrtc
 #endif  // WEBRTC_MODULES_RTP_RTCP_SOURCE_FEC_PRIVATE_TABLES_BURSTY_H_