Commit 3e09693e authored by bayers's avatar bayers
Browse files

Merge branch '973-empty-parameter-band-in-dirac-at-high-bitrates' into 'main' 

Resolve "empty parameter band in DirAC at high bitrates" [non-BE][non-io][split-non-be]

See merge request !1335
parents 2e2ec8a0 8605f87c

lib_com/ivas_dirac_com.c

+2 −0
Original line number Diff line number Diff line
@@ -445,7 +445,9 @@ ivas_error ivas_dirac_sba_config( 
    else

    {

        hQMetaData->useLowerBandRes = 0;

#ifndef NONBE_FIX_973_HODIRAC_BAND_GROUPING

        if ( hodirac_flag == 0 )

#endif

        {

            nbands_coded = nbands - 1; /* always combine the last two bands */

        }

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -176,6 +176,7 @@ 
#define NONBE_FIX_967_ISM_MONO_DMX                            /* FhG: issue 967: accumulating energies in ISM mono DMX */

#define NONBE_FIX_968_ISM_BRIR_WITH_HEADROTATION_5MS_FIX      /* FhG : issue #968: differences between 5ms and 20ms rendering for discrete ISM with BRIR and head rotation*/

#define NONBE_FIX_977_OSBA_GAIN_MISMATCH                      /* Dlb : issue 977 : Output gain mismatch for different bit rates in OSBA */

#define NONBE_FIX_973_HODIRAC_BAND_GROUPING                   /* FhG: issue 973: empty parameter band in DirAC */



#define BE_FIX_567_DOUBLE_STEREO_DMX                          /* NTT: Fix formal issues */   

#define NONBE_FIX_567_DOUBLE_STEREO_DMX                       /* Orange: Double-precision replaced by single-precision */