Update audio code to use size_t more correctly, webrtc/modules/audio_processing/

webrtc/modules/audio_processing/ns/nsx_core.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.
  */
 
@@ skipping 16 matching lines @@
   int16_t                 synthesisBuffer[ANAL_BLOCKL_MAX];
   uint16_t                noiseSupFilter[HALF_ANAL_BLOCKL];
   uint16_t                overdrive; /* Q8 */
   uint16_t                denoiseBound; /* Q14 */
   const int16_t*          factor2Table;
   int16_t                 noiseEstLogQuantile[SIMULT* HALF_ANAL_BLOCKL];
   int16_t                 noiseEstDensity[SIMULT* HALF_ANAL_BLOCKL];
   int16_t                 noiseEstCounter[SIMULT];
   int16_t                 noiseEstQuantile[HALF_ANAL_BLOCKL];
 
-  int                     anaLen;
-  int                     anaLen2;
-  int                     magnLen;
+  size_t                  anaLen;
+  size_t                  anaLen2;
+  size_t                  magnLen;
   int                     aggrMode;
   int                     stages;
   int                     initFlag;
   int                     gainMap;
 
   int32_t                 maxLrt;
   int32_t                 minLrt;
   // Log LRT factor with time-smoothing in Q8.
   int32_t                 logLrtTimeAvgW32[HALF_ANAL_BLOCKL];
   int32_t                 featureLogLrt;
@@ skipping 41 matching lines @@
   int16_t                 histLrt[HIST_PAR_EST];
   int16_t                 histSpecFlat[HIST_PAR_EST];
   int16_t                 histSpecDiff[HIST_PAR_EST];
 
   // Quantities for high band estimate.
   int16_t                 dataBufHBFX[NUM_HIGH_BANDS_MAX][ANAL_BLOCKL_MAX];
 
   int                     qNoise;
   int                     prevQNoise;
   int                     prevQMagn;
-  int                     blockLen10ms;
+  size_t                  blockLen10ms;
 
   int16_t                 real[ANAL_BLOCKL_MAX];
   int16_t                 imag[ANAL_BLOCKL_MAX];
   int32_t                 energyIn;
   int                     scaleEnergyIn;
   int                     normData;
 
   struct RealFFT* real_fft;
 } NoiseSuppressionFixedC;
 
@@ skipping 142 matching lines @@
                                 int factor);
 #endif
 
 #endif
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif  // WEBRTC_MODULES_AUDIO_PROCESSING_NS_MAIN_SOURCE_NSX_CORE_H_