webrtc/modules/audio_processing: Use RTC_DCHECK() instead of assert()

webrtc/modules/audio_processing/aecm/aecm_core_mips.cc

 /*
  *  Copyright (c) 2013 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.
  */
 
 #include "webrtc/modules/audio_processing/aecm/aecm_core.h"
 
-#include <assert.h>
-
+#include "webrtc/base/checks.h"
 #include "webrtc/modules/audio_processing/aecm/echo_control_mobile.h"
 #include "webrtc/modules/audio_processing/utility/delay_estimator_wrapper.h"
 
 static const ALIGN8_BEG int16_t WebRtcAecm_kSqrtHanning[] ALIGN8_END = {
   0, 399, 798, 1196, 1594, 1990, 2386, 2780, 3172,
   3562, 3951, 4337, 4720, 5101, 5478, 5853, 6224,
   6591, 6954, 7313, 7668, 8019, 8364, 8705, 9040,
   9370, 9695, 10013, 10326, 10633, 10933, 11227, 11514,
   11795, 12068, 12335, 12594, 12845, 13089, 13325, 13553,
   13773, 13985, 14189, 14384, 14571, 14749, 14918, 15079,
@@ skipping 963 matching lines @@
         echoEst32Gained = WEBRTC_SPL_UMUL_32_16(
                             (uint32_t)aecm->echoFilt[i],
                             supGain >> tmp16no1);
       } else {
         // Result in Q-(RESOLUTION_CHANNEL+RESOLUTION_SUPGAIN-16)
         echoEst32Gained = (aecm->echoFilt[i] >> tmp16no1) * supGain;
       }
     }
 
     zeros16 = WebRtcSpl_NormW16(aecm->nearFilt[i]);
-    assert(zeros16 >= 0);  // |zeros16| is a norm, hence non-negative.
+    RTC_DCHECK_GE(zeros16, 0);  // |zeros16| is a norm, hence non-negative.
     dfa_clean_q_domain_diff = aecm->dfaCleanQDomain - aecm->dfaCleanQDomainOld;
     if (zeros16 < dfa_clean_q_domain_diff && aecm->nearFilt[i]) {
       tmp16no1 = aecm->nearFilt[i] << zeros16;
       qDomainDiff = zeros16 - dfa_clean_q_domain_diff;
       tmp16no2 = ptrDfaClean[i] >> -qDomainDiff;
     } else {
       tmp16no1 = dfa_clean_q_domain_diff < 0
           ? aecm->nearFilt[i] >> -dfa_clean_q_domain_diff
           : aecm->nearFilt[i] << dfa_clean_q_domain_diff;
       qDomainDiff = 0;
@@ skipping 103 matching lines @@
         : [temp1] "=&r" (temp1), [ptr1] "+r" (ptr1)
         :
         : "memory", "hi", "lo"
       );
     }
 
     for (i = kMinPrefBand; i <= kMaxPrefBand; i++) {
       avgHnl32 += (int32_t)hnl[i];
     }
 
-    assert(kMaxPrefBand - kMinPrefBand + 1 > 0);
+    RTC_DCHECK_GT(kMaxPrefBand - kMinPrefBand + 1, 0);
     avgHnl32 /= (kMaxPrefBand - kMinPrefBand + 1);
 
     for (i = kMaxPrefBand; i < PART_LEN1; i++) {
       if (hnl[i] > (int16_t)avgHnl32) {
         hnl[i] = (int16_t)avgHnl32;
       }
     }
   }
 
   // Calculate NLP gain, result is in Q14
@@ skipping 131 matching lines @@
   const int32_t c114 = ONE_Q14;
 
   int16_t randW16[PART_LEN];
   int16_t uReal[PART_LEN1];
   int16_t uImag[PART_LEN1];
   int32_t outLShift32;
 
   int16_t shiftFromNearToNoise = kNoiseEstQDomain - aecm->dfaCleanQDomain;
   int16_t minTrackShift = 9;
 
-  assert(shiftFromNearToNoise >= 0);
-  assert(shiftFromNearToNoise < 16);
+  RTC_DCHECK_GE(shiftFromNearToNoise, 0);
+  RTC_DCHECK_LT(shiftFromNearToNoise, 16);
 
   if (aecm->noiseEstCtr < 100) {
     // Track the minimum more quickly initially.
     aecm->noiseEstCtr++;
     minTrackShift = 6;
   }
 
   // Generate a uniform random array on [0 2^15-1].
   WebRtcSpl_RandUArray(randW16, PART_LEN, &aecm->seed);
   int16_t* randW16p = (int16_t*)randW16;
@@ skipping 270 matching lines @@
     sgn = ((int)tt) >> 31;
     out[i].imag = sgn == (int16_t)(tt >> 15) ? (int16_t)tt : (16384 ^ sgn);
   }
   tt = out[PART_LEN].real + uReal[PART_LEN];
   sgn = ((int)tt) >> 31;
   out[PART_LEN].real = sgn == (int16_t)(tt >> 15) ? (int16_t)tt : (16384 ^ sgn);
   tt = out[PART_LEN].imag;
   sgn = ((int)tt) >> 31;
   out[PART_LEN].imag = sgn == (int16_t)(tt >> 15) ? (int16_t)tt : (16384 ^ sgn);
 }