Commit 834a5383 authored by Fabian Bauer's avatar Fabian Bauer
Browse files

delete unnecessary unrolls

parent 5813c00d

lib_com/options.h

+6 −10
Original line number Diff line number Diff line
@@ -80,15 +80,11 @@ 
#define HARM_PUSH_BIT

#define HARM_ENC_INIT

//#define HARM_SCE_INIT

// 

// new speedups

#define FIX_1439_SPEEDUP_Copy_Scale_sig_16_32_no_sat            /*FhG: reduces WMOPS - bit-exact*/ //   |

#define FIX_1439_SPEEDUP_stereo_icBWE_dec_fx                    /*FhG: reduces WMOPS - bit-exact*/ //   | 2.4 WMOPS

#define FIX_1439_SPEEDUP_ivas_swb_tbe_dec_fx                    /*FhG: reduces WMOPS - bit-exact*/ //   |

#define FIX_1439_SPEEDUP_elliptic_bpf_48k_generic_upsampledsig  /*FhG: reduces WMOPS - bit-exact*/ //   | - TBDeleted, code integrated in FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic

#define FIX_1439_SIMPLIFY_elliptic_bpf_48k_generic              /*FhG: reduces maintenance complexity *//*- TBDeleted, code integrated in FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic*/

#define FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic              /*FhG: reduces maintenance complexity */



#define FIX_1439_SPEEDUP_synthesise_fb_high_band_fx                                              // |   0.4 WMOPS - BE?

#define FIX_1439_SPEEDUP_Copy_Scale_sig_16_32_no_sat            /*FhG: reduces WMOPS - bit-exact*/

#define FIX_1439_SPEEDUP_stereo_icBWE_dec_fx                    /*FhG: reduces WMOPS - bit-exact*/

#define FIX_1439_SPEEDUP_ivas_swb_tbe_dec_fx                    /*FhG: reduces WMOPS - bit-exact*/

#define FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic              /*FhG: reduces maintenance complexity & reduces WMOPS & prepares another speedup patch*/



#define FIX_1439_SPEEDUP_synthesise_fb_high_band_fx             /*FhG: reduces WMOPS - bit-exact*/



#endif

lib_com/swb_tbe_com_fx.c

+3 −161
Original line number Diff line number Diff line
@@ -6742,57 +6742,7 @@ void elliptic_bpf_48k_generic_fx( 
    }



#ifdef FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic

    i = 0;



    L_tmpX = L_shr( L_mult( input_fx[i - 4], full_band_bpf_fx[0][4] ), 3 );                             /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 3], full_band_bpf_fx[0][3] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[3][1] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 2], full_band_bpf_fx[0][2] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[3][2] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 1], full_band_bpf_fx[0][1] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[3][3] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i], full_band_bpf_fx[0][0] ), 3 ), L_tmpX );            /*Q_input_fx + 13 + 1 - 3*/

    L_tmp[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[3][4] ), 2 ) ); /*Q_input_fx + 11 + 13  -15 +2*/

    move32();

    i++;



    L_tmpX = L_shr( L_mult( input_fx[i - 4], full_band_bpf_fx[0][4] ), 3 );                             /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 3], full_band_bpf_fx[0][3] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[3][1] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 2], full_band_bpf_fx[0][2] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[3][2] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 1], full_band_bpf_fx[0][1] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[3][3] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i], full_band_bpf_fx[0][0] ), 3 ), L_tmpX );            /*Q_input_fx + 13 + 1 - 3*/

    L_tmp[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[3][4] ), 2 ) ); /*Q_input_fx + 11 + 13  -15 +2*/

    move32();

    i++;



    L_tmpX = L_shr( L_mult( input_fx[i - 4], full_band_bpf_fx[0][4] ), 3 );                             /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 3], full_band_bpf_fx[0][3] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[3][1] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 2], full_band_bpf_fx[0][2] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[3][2] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 1], full_band_bpf_fx[0][1] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[3][3] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i], full_band_bpf_fx[0][0] ), 3 ), L_tmpX );            /*Q_input_fx + 13 + 1 - 3*/

    L_tmp[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[3][4] ), 2 ) ); /*Q_input_fx + 11 + 13  -15 +2*/

    move32();

    i++;



    L_tmpX = L_shr( L_mult( input_fx[i - 4], full_band_bpf_fx[0][4] ), 3 );                             /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 3], full_band_bpf_fx[0][3] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[3][1] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 2], full_band_bpf_fx[0][2] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[3][2] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 1], full_band_bpf_fx[0][1] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[3][3] ), 2 ) );   /*Q_input_fx + 11 + 13  -15 +2*/

    L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i], full_band_bpf_fx[0][0] ), 3 ), L_tmpX );            /*Q_input_fx + 13 + 1 - 3*/

    L_tmp[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[3][4] ), 2 ) ); /*Q_input_fx + 11 + 13  -15 +2*/

    move32();

    i++;



    FOR( ; i < L_FRAME48k; i++ )

    FOR( i = 0; i < L_FRAME48k; i++ )

    {

        L_tmpX = L_shr( L_mult( input_fx[i - 4], full_band_bpf_fx[0][4] ), 3 );                             /*Q_input_fx + 13 + 1 - 3*/

        L_tmpX = L_add_sat( L_shr( L_mult( input_fx[i - 3], full_band_bpf_fx[0][3] ), 3 ), L_tmpX );        /*Q_input_fx + 13 + 1 - 3*/
@@ -6877,61 +6827,7 @@ void elliptic_bpf_48k_generic_fx( 
    move32();



#ifdef FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic

    i = 0;



    L_tmpX = L_shr( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[1][4] ), 3 );                              /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[1][3] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[4][1] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[1][2] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[4][2] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[1][1] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[4][3] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i], full_band_bpf_fx[1][0] ), 3 ), L_tmpX );             /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmp2[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[4][4] ), 2 ) ); /*Q_input_fx + 6 +13 -15 +2 */

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_tmp2[i] ) );

    i++;



    L_tmpX = L_shr( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[1][4] ), 3 );                              /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[1][3] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[4][1] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[1][2] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[4][2] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[1][1] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[4][3] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i], full_band_bpf_fx[1][0] ), 3 ), L_tmpX );             /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmp2[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[4][4] ), 2 ) ); /*Q_input_fx + 6 +13 -15 +2 */

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_tmp2[i] ) );

    i++;



    L_tmpX = L_shr( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[1][4] ), 3 );                              /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[1][3] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[4][1] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[1][2] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[4][2] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[1][1] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[4][3] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i], full_band_bpf_fx[1][0] ), 3 ), L_tmpX );             /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmp2[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[4][4] ), 2 ) ); /*Q_input_fx + 6 +13 -15 +2 */

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_tmp2[i] ) );

    i++;



    L_tmpX = L_shr( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[1][4] ), 3 );                              /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[1][3] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[4][1] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 2], full_band_bpf_fx[1][2] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[4][2] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 1], full_band_bpf_fx[1][1] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[4][3] ), 2 ) );    /*Q_input_fx + 6 +13 -15 +2 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i], full_band_bpf_fx[1][0] ), 3 ), L_tmpX );             /*Q_input_fx + 11 + 13 - 15 -3*/

    L_tmp2[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[4][4] ), 2 ) ); /*Q_input_fx + 6 +13 -15 +2 */

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_tmp2[i] ) );

    i++;



    FOR( ; i < L_FRAME48k; i++ )

    FOR( i = 0; i < L_FRAME48k; i++ )

    {

        L_tmpX = L_shr( Mult_32_16( L_tmp[i - 4], full_band_bpf_fx[1][4] ), 3 );                              /*Q_input_fx + 11 + 13 - 15 -3*/

        L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp[i - 3], full_band_bpf_fx[1][3] ), 3 ), L_tmpX );         /*Q_input_fx + 11 + 13 - 15 -3*/
@@ -7029,61 +6925,7 @@ void elliptic_bpf_48k_generic_fx( 
        move32();

    }

#ifdef FIX_1439_SPEEDUP_SIMPLIFY_elliptic_bpf_48k_generic

    i = 0;



    L_tmpX = L_shr( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[2][4] ), 3 );                                 /*Q_input_fx + 6 +Q_temp+13 -15 -3 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[2][3] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 1], full_band_bpf_fx[5][1] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[2][2] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp+13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 2], full_band_bpf_fx[5][2] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[2][1] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 3], full_band_bpf_fx[5][3] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i], full_band_bpf_fx[2][0] ), 3 ), L_tmpX );                /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_output[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 4], full_band_bpf_fx[5][4] ), 2 ) ); /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_output[i] ) );

    i++;



    L_tmpX = L_shr( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[2][4] ), 3 );                                 /*Q_input_fx + 6 +Q_temp+13 -15 -3 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[2][3] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 1], full_band_bpf_fx[5][1] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[2][2] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp+13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 2], full_band_bpf_fx[5][2] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[2][1] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 3], full_band_bpf_fx[5][3] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i], full_band_bpf_fx[2][0] ), 3 ), L_tmpX );                /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_output[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 4], full_band_bpf_fx[5][4] ), 2 ) ); /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_output[i] ) );

    i++;



    L_tmpX = L_shr( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[2][4] ), 3 );                                 /*Q_input_fx + 6 +Q_temp+13 -15 -3 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[2][3] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 1], full_band_bpf_fx[5][1] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[2][2] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp+13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 2], full_band_bpf_fx[5][2] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[2][1] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 3], full_band_bpf_fx[5][3] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i], full_band_bpf_fx[2][0] ), 3 ), L_tmpX );                /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_output[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 4], full_band_bpf_fx[5][4] ), 2 ) ); /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_output[i] ) );

    i++;



    L_tmpX = L_shr( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[2][4] ), 3 );                                 /*Q_input_fx + 6 +Q_temp+13 -15 -3 */

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[2][3] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 1], full_band_bpf_fx[5][1] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 2], full_band_bpf_fx[2][2] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp+13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 2], full_band_bpf_fx[5][2] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 1], full_band_bpf_fx[2][1] ), 3 ), L_tmpX );            /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_tmpX = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 3], full_band_bpf_fx[5][3] ), 2 ) );      /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i], full_band_bpf_fx[2][0] ), 3 ), L_tmpX );                /*Q_input_fx + 6 +Q_temp +13 -15 -3*/

    L_output[i] = L_sub_sat( L_tmpX, L_shl_sat( Mult_32_16( L_output[i - 4], full_band_bpf_fx[5][4] ), 2 ) ); /*Q_input_fx + 1 +Q_temp+13 -15 + 2*/

    move32();

    L_tmpMax = L_max( L_tmpMax, L_abs( L_output[i] ) );

    i++;



    FOR( ; i < L_FRAME48k; i++ )

    FOR( i = 0; i < L_FRAME48k; i++ )

    {

        L_tmpX = L_shr( Mult_32_16( L_tmp2[i - 4], full_band_bpf_fx[2][4] ), 3 );                            /*Q_input_fx + 6 +Q_temp+13 -15 -3 */

        L_tmpX = L_add_sat( L_shr( Mult_32_16( L_tmp2[i - 3], full_band_bpf_fx[2][3] ), 3 ), L_tmpX );       /*Q_input_fx + 6 +Q_temp +13 -15 -3*/