[rtp_rtcp] fixed namespaces lint warnings

webrtc/modules/rtp_rtcp/test/testFec/test_packet_masks_metrics.cc

 /*
  *  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.
  */
 
@@ skipping 41 matching lines @@
 #include "webrtc/test/testsupport/fileutils.h"
 
 namespace webrtc {
 
 // Maximum number of media packets allows for XOR (RFC 5109) code.
 enum { kMaxNumberMediaPackets = 48 };
 
 // Maximum number of media packets allowed for each mask type.
 const uint16_t kMaxMediaPackets[] = {kMaxNumberMediaPackets, 12};
 
-// Maximum number of media packets allowed in this test. The burst mask types
-// are currently defined up to (k=12,m=12).
-const int kMaxMediaPacketsTest = 12;
-
-// Maximum number of FEC codes considered in this test.
-const int kNumberCodes = kMaxMediaPacketsTest * (kMaxMediaPacketsTest + 1) / 2;
-
 // Maximum gap size for characterizing the consecutiveness of the loss.
 const int kMaxGapSize = 2 * kMaxMediaPacketsTest;
 
 // Number of gap levels written to file/output.
 const int kGapSizeOutput = 5;
 
 // Maximum number of states for characterizing the residual loss distribution.
 const int kNumStatesDistribution = 2 * kMaxMediaPacketsTest * kMaxGapSize + 1;
 
 // The code type.
@@ skipping 1000 matching lines @@
                 recovery_rate_per_loss[loss_number],
                 kRecoveryRateXorRandom[2]);
       EXPECT_GE(kMetricsXorBursty[code_index].
                 recovery_rate_per_loss[loss_number],
                 kRecoveryRateXorBursty[2]);
     }
   }
 }
 
 }  // namespace webrtc