Commit 481fddca authored by Adityaraj Jain's avatar Adityaraj Jain
Browse files

version 2, disabled 2 optimizations

parent 425d3281

lib_com/ivas_filters_fx.c

+2 −2
Original line number Diff line number Diff line
@@ -262,7 +262,7 @@ static void ivas_iir_2_filter_fx( 
        {

            L_tmp_prod = Mpy_32_32( filter_state->num_fx[stage][j], tmp_pIn_buf_i_fx ); // Q31-L_prod_e

            L_prod_e = add( filter_state->num_e[stage][j], tmp_pIn_buf_i_e );

#ifndef OPT_SBA_DEC_PATH

#if 1 //ndef OPT_SBA_DEC_PATH

            L_tmp = BASOP_Util_Add_Mant32Exp( filter_state->state_fx[stage][j], filter_state->state_e[stage][j], L_tmp_prod, L_prod_e, &L_tmp_e ); // Q31 - L_tmp_e

#else                                                                                                                                              /* OPT_SBA_DEC_PATH */

            L_tmp_e = s_max( filter_state->state_e[stage][j], L_prod_e );
@@ -273,7 +273,7 @@ static void ivas_iir_2_filter_fx( 


            L_tmp_prod = Mpy_32_32( filter_state->den_fx[stage][j], pOut_fx[i] ); // Q31 - ( pIn_Out_e[i]+filter_state->den_e[stage][j] )

            L_prod_e = add( pIn_Out_e[i], filter_state->den_e[stage][j] );

#ifndef OPT_SBA_DEC_PATH

#if 1 //ndef OPT_SBA_DEC_PATH

            filter_state->state_fx[stage][j - 1] = BASOP_Util_Add_Mant32Exp( L_tmp, L_tmp_e, L_negate( L_tmp_prod ), L_prod_e, &filter_state->state_e[stage][j - 1] ); // Q31 - filter_state->state_e[stage][j - 1]

#else                                                                                                                                                                  /* OPT_SBA_DEC_PATH */

            Word16 com_e = s_max( L_tmp_e, L_prod_e );