Commit 5b111308 authored by vaclav's avatar vaclav
Browse files

FIX_2462_PARCOR_FIX

parent f6ae1b38

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -117,6 +117,7 @@ 
#define FIX_1530_Codec_Level_Harmonization_Non_diegetic_panning /* FhG: Adjust non-diegetic panning law to harmonize codec levels with 3GPP reference software */

#define FIX_FLOAT_1518                                  /* FhG: fix issue 1518: loudness differences in OSBA decoding to mono or stereo output */

#define FIX_FLOAT_1533_BLEND_SUBFR2                     /* FhG: float issue 1533: correct blending in blend_subfr2() */

#define FIX_2462_PARCOR_FIX                             /* VA: issue 2462: Fix bug in calculating parcor coefficient in Calc_rc0_h() */



/* ##################### End NON-BE switches ########################### */

lib_com/swb_tbe_com_fx.c

+6 −1
Original line number Diff line number Diff line
@@ -657,7 +657,12 @@ void Calc_rc0_h( 
#ifdef HARMONIZE_TBE3

    IF( element_mode != EVS_MONO && enc_dec == ENC )

    {

#ifdef FIX_2462_PARCOR_FIX

        tmp2 = shr( h[0], 2 );

        L_acc = L_mult( tmp2, tmp2 );

#else

        L_acc = L_mult( h[0], h[0] ); // TBV: shouldn't it be "shr( h[0], 2 )" ?

#endif

        FOR( i = 1; i < LONG_H_ST; i++ )

        {

            tmp2 = shr( h[i], 2 );