| Index: silk/fixed/find_LPC_FIX.c
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| diff --git a/silk/fixed/find_LPC_FIX.c b/silk/fixed/find_LPC_FIX.c
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| index 70cefb6be8bdda0f968b4c55eb00c2e86a441b2e..783d32e20fa58a8465295021651baf8056c9f2b9 100644
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| --- a/silk/fixed/find_LPC_FIX.c
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| +++ b/silk/fixed/find_LPC_FIX.c
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| @@ -60,13 +60,13 @@ void silk_find_LPC_FIX(
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|      psEncC->indices.NLSFInterpCoef_Q2 = 4;
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|  
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|      /* Burg AR analysis for the full frame */
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| -    silk_burg_modified( &res_nrg, &res_nrg_Q, a_Q16, x, minInvGain_Q30, subfr_length, psEncC->nb_subfr, psEncC->predictLPCOrder );
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| +    silk_burg_modified( &res_nrg, &res_nrg_Q, a_Q16, x, minInvGain_Q30, subfr_length, psEncC->nb_subfr, psEncC->predictLPCOrder, psEncC->arch );
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|  
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|      if( psEncC->useInterpolatedNLSFs && !psEncC->first_frame_after_reset && psEncC->nb_subfr == MAX_NB_SUBFR ) {
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|          VARDECL( opus_int16, LPC_res );
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|  
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|          /* Optimal solution for last 10 ms */
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| -        silk_burg_modified( &res_tmp_nrg, &res_tmp_nrg_Q, a_tmp_Q16, x + 2 * subfr_length, minInvGain_Q30, subfr_length, 2, psEncC->predictLPCOrder );
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| +        silk_burg_modified( &res_tmp_nrg, &res_tmp_nrg_Q, a_tmp_Q16, x + 2 * subfr_length, minInvGain_Q30, subfr_length, 2, psEncC->predictLPCOrder, psEncC->arch );
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|  
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|          /* subtract residual energy here, as that's easier than adding it to the    */
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|          /* residual energy of the first 10 ms in each iteration of the search below */
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| 
 |