Commit ba15be34 authored by vaclav's avatar vaclav
Browse files

remove unused tables ivas_cos_twiddle_80_fx[] and ivas_sin_twiddle_80_fx[]

parent 6e83726f

lib_com/ivas_mdct_imdct_fx.c

+2 −0
Original line number Diff line number Diff line
@@ -396,11 +396,13 @@ void ivas_get_twid_factors_fx1( 
        *pTwid_re = (const Word16 *) &ivas_cos_twiddle_160_fx[0]; // Q15

        *pTwid_im = (const Word16 *) &ivas_sin_twiddle_160_fx[0]; // Q15

    }

#ifndef HARMONIZE_DoRTFTn

    ELSE IF( EQ_16( length, 80 ) )

    {

        *pTwid_re = (const Word16 *) &ivas_cos_twiddle_80_fx[0]; // Q15

        *pTwid_im = (const Word16 *) &ivas_sin_twiddle_80_fx[0]; // Q15

    }

#endif

    ELSE

    {

        assert( !"Not supported FFT length!" );

lib_com/ivas_rom_com.h

+2 −0
Original line number Diff line number Diff line
@@ -502,8 +502,10 @@ extern const Word16 ivas_sin_twiddle_320_fx[IVAS_320_PT_LEN >> 1]; 
extern const Word16 ivas_cos_twiddle_320_fx[IVAS_320_PT_LEN >> 1];

extern const Word16 ivas_sin_twiddle_160_fx[IVAS_160_PT_LEN >> 1];

extern const Word16 ivas_cos_twiddle_160_fx[IVAS_160_PT_LEN >> 1];

#ifndef HARMONIZE_DoRTFTn

extern const Word16 ivas_sin_twiddle_80_fx[IVAS_80_PT_LEN >> 1];

extern const Word16 ivas_cos_twiddle_80_fx[IVAS_80_PT_LEN >> 1];

#endif

extern const Word16 nf_tw_smoothing_coeffs_fx[N_LTP_GAIN_MEMS];

extern const Word32 dft_res_gains_q_fx[][2];

extern const Word16 dft_res_cod_alpha_fx[STEREO_DFT_BAND_MAX];

lib_com/ivas_rom_com_fx.c

+2 −1
Original line number Diff line number Diff line
@@ -3044,6 +3044,7 @@ const Word16 ivas_cos_twiddle_160_fx[ IVAS_160_PT_LEN >> 1 ] = { 
  SHC( 0x13b6 ), SHC( 0x1139 ), SHC( 0x0ebb ), SHC( 0x0c3b ), SHC( 0x09ba ), SHC( 0x0738 ), SHC( 0x04b6 ), SHC( 0x0232 ),

};



#ifndef HARMONIZE_DoRTFTn

const Word16 ivas_sin_twiddle_80_fx[ IVAS_80_PT_LEN >> 1 ] = {

  SHC( 0xff60 ), SHC( 0xfa59 ), SHC( 0xf555 ), SHC( 0xf055 ), SHC( 0xeb5c ), SHC( 0xe66a ), SHC( 0xe183 ), SHC( 0xdca7 ),

  SHC( 0xd7da ), SHC( 0xd31c ), SHC( 0xce70 ), SHC( 0xc9d8 ), SHC( 0xc555 ), SHC( 0xc0e9 ), SHC( 0xbc96 ), SHC( 0xb85e ),
@@ -3059,7 +3060,7 @@ const Word16 ivas_cos_twiddle_80_fx[ IVAS_80_PT_LEN >> 1 ] = { 
  SHC( 0x4aba ), SHC( 0x4696 ), SHC( 0x4257 ), SHC( 0x3dfe ), SHC( 0x398c ), SHC( 0x3504 ), SHC( 0x3067 ), SHC( 0x2bb6 ),

  SHC( 0x26f4 ), SHC( 0x2223 ), SHC( 0x1d45 ), SHC( 0x185a ), SHC( 0x1367 ), SHC( 0x0e6b ), SHC( 0x096a ), SHC( 0x0465 ),

};



#endif

const Word16 nf_tw_smoothing_coeffs_fx[N_LTP_GAIN_MEMS] =

{

    13107, 6553, 6553, 6553