Commit 030c8b6a authored by multrus's avatar multrus
Browse files

forgot to wrap into switch

parent 9394130a

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -180,6 +180,7 @@ 
#define FIX_796_MCT_MODE_DIFF_JBM                       /* FhG: Issue 796: fix differences between JBM and non-JBM fOR MC */

#define LIB_REND_FIX_HRTFPARAMBIN_MEMLEAK               /* fix 755 */

#define FIX_803_SCE_MD_HANDLE                           /* VA: issue 803: Resolve "MD handle needed only for one SCE" */

#define FIX_818_DOUBLE_PREC_KERNEN_SW                   /* FhG: Issue 818: Avoid double precision in kernel switching */





/* #################### End BE switches ################################## */

lib_enc/ivas_mdct_core_enc.c

+8 −0
Original line number Diff line number Diff line
@@ -228,7 +228,11 @@ static void kernel_switch_trafo( 


    edxt( inputBuffer, y, l / 2 + m + r / 2, kernelType, FALSE );



#ifdef FIX_818_DOUBLE_PREC_KERNEL_SW

    v_multc( y, sqrtf( (float) NORM_MDCT_FACTOR / ( l / 2 + m + r / 2 ) ), y, l / 2 + m + r / 2 );

#else

    v_multc( y, (float) sqrt( (float) NORM_MDCT_FACTOR / ( l / 2 + m + r / 2 ) ), y, l / 2 + m + r / 2 );

#endif



    return;

}
@@ -277,7 +281,11 @@ static void kernel_switch_update_transforms( 


        edxt( windowedTimeSignal, sigR, s, kernelType, FALSE );



#ifdef FIX_818_DOUBLE_PREC_KERNEL_SW

        v_multc( sigR, sqrtf( (float) NORM_MDCT_FACTOR / s ), sigR, s );

#else

        v_multc( sigR, (float) sqrt( (float) NORM_MDCT_FACTOR / s ), sigR, s );

#endif

    }

    else /* 2 TCX5 subframes or 1 TCX10 or 1 transitory TCX20 */

    {