Updating Opus to release 1.1

silk/float/find_pitch_lags_FLP.c

 /***********************************************************************
 Copyright (c) 2006-2011, Skype Limited. All rights reserved.
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
 - Redistributions of source code must retain the above copyright notice,
 this list of conditions and the following disclaimer.
 - Redistributions in binary form must reproduce the above copyright
 notice, this list of conditions and the following disclaimer in the
 documentation and/or other materials provided with the distribution.
@@ skipping 19 matching lines @@
 #endif
 
 #include <stdlib.h>
 #include "main_FLP.h"
 #include "tuning_parameters.h"
 
 void silk_find_pitch_lags_FLP(
     silk_encoder_state_FLP          *psEnc,                             /* I/O  Encoder state FLP                           */
     silk_encoder_control_FLP        *psEncCtrl,                         /* I/O  Encoder control FLP                         */
     silk_float                      res[],                              /* O    Residual                                    */
-    const silk_float                x[]                                 /* I    Speech signal                               */
+    const silk_float                x[],                                /* I    Speech signal                               */
+    int                             arch                                /* I    Run-time architecture                       */
 )
 {
     opus_int   buf_len;
     silk_float thrhld, res_nrg;
     const silk_float *x_buf_ptr, *x_buf;
     silk_float auto_corr[ MAX_FIND_PITCH_LPC_ORDER + 1 ];
     silk_float A[         MAX_FIND_PITCH_LPC_ORDER ];
     silk_float refl_coef[ MAX_FIND_PITCH_LPC_ORDER ];
     silk_float Wsig[      FIND_PITCH_LPC_WIN_MAX ];
     silk_float *Wsig_ptr;
@@ skipping 58 matching lines @@
         thrhld -= 0.004f * psEnc->sCmn.pitchEstimationLPCOrder;
         thrhld -= 0.1f   * psEnc->sCmn.speech_activity_Q8 * ( 1.0f /  256.0f );
         thrhld -= 0.15f  * (psEnc->sCmn.prevSignalType >> 1);
         thrhld -= 0.1f   * psEnc->sCmn.input_tilt_Q15 * ( 1.0f / 32768.0f );
 
         /*****************************************/
         /* Call Pitch estimator                  */
         /*****************************************/
         if( silk_pitch_analysis_core_FLP( res, psEncCtrl->pitchL, &psEnc->sCmn.indices.lagIndex,
             &psEnc->sCmn.indices.contourIndex, &psEnc->LTPCorr, psEnc->sCmn.prevLag, psEnc->sCmn.pitchEstimationThreshold_Q16 / 65536.0f,
-            thrhld, psEnc->sCmn.fs_kHz, psEnc->sCmn.pitchEstimationComplexity, psEnc->sCmn.nb_subfr ) == 0 )
+            thrhld, psEnc->sCmn.fs_kHz, psEnc->sCmn.pitchEstimationComplexity, psEnc->sCmn.nb_subfr, arch ) == 0 )
         {
             psEnc->sCmn.indices.signalType = TYPE_VOICED;
         } else {
             psEnc->sCmn.indices.signalType = TYPE_UNVOICED;
         }
     } else {
         silk_memset( psEncCtrl->pitchL, 0, sizeof( psEncCtrl->pitchL ) );
         psEnc->sCmn.indices.lagIndex = 0;
         psEnc->sCmn.indices.contourIndex = 0;
         psEnc->LTPCorr = 0;
     }
 }