Commit d4474e2c authored by vaclav's avatar vaclav
Browse files

[maintenance] replace a magic number by define NUM_BITS_FB_FRAMEGAIN_TBE

parent 6baddf5e

lib_com/cnst.h

+3 −1
Original line number Diff line number Diff line
@@ -1266,6 +1266,8 @@ enum 
#define MAX_LEN_MA_FILTER                   20                      /* maximum length of the MA filter for SHB TD envelope calculation */

#define TABLE_CUMSUM_MAX_N                  320                     /* maximum length of cumsum(i) and cumsum(i*i) tables */



#define NUM_BITS_FB_FRAMEGAIN_TBE           4                       /* Number of bits for framegain for FB TBE */



/*----------------------------------------------------------------------------------*

 * SWB BWE constants

 *----------------------------------------------------------------------------------*/
@@ -1279,7 +1281,7 @@ enum 
#define FB_MAX_GAIN_VAR                     0.5f





#define NUM_BITS_FB_FRAMEGAIN               4                       /* Number of bits for framegain for FB */

#define NUM_BITS_FB_FRAMEGAIN               4                       /* Number of bits for framegain for FB BWE */

#define FB_BAND_BEGIN                       620                     /* == 15.5 kHz */

#define FB_BAND_BEGIN_12k8                  560                     /* == 14 kHz */

#define FB_BAND_END                         800                     /* == 20 kHz */

lib_dec/swb_tbe_dec.c

+1 −1
Original line number Diff line number Diff line
@@ -1995,7 +1995,7 @@ void fb_tbe_dec( 
        }

        else

        {

            i = get_next_indice( st, 4 );

            i = get_next_indice( st, NUM_BITS_FB_FRAMEGAIN_TBE );

        }

        ratio = (float) ( 1 << i );

    }

lib_enc/swb_tbe_enc.c

+1 −1
Original line number Diff line number Diff line
@@ -2725,7 +2725,7 @@ void fb_tbe_enc( 
    }

    else

    {

        push_indice( st->hBstr, IND_FB_SLOPE, idxGain, 4 );

        push_indice( st->hBstr, IND_FB_SLOPE, idxGain, NUM_BITS_FB_FRAMEGAIN_TBE );

    }



    return;