Commit cd207bbf authored by Jan Kiene's avatar Jan Kiene
Browse files

Merge branch 'fhg/fix-tcx5-grouping-interleaving-with-in_fs-uneq-out_fs' into 'main' 

[non-BE] fix for TCX5 ungrouping/interleaving when in_fs < out_fs

See merge request !2179
parents d176c83d f55a663f

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -176,6 +176,7 @@ 
#define NONBE_1122_KEEP_EVS_MODE_UNCHANGED              /* FhG: Disables fix for issue 1122 in EVS mode to keep BE tests green. This switch should be removed once the 1122 fix is added to EVS via a CR.  */

#define NONBE_FIX_1337_MISSING_DIRECTIVITY_DISTATT_EXTREND /* Eri: issue 1337: Missing directivity setting and distance attenuation in external renderer IVAS_rend */

#define NONBE_1329_FIX_OSBA_CRASH                       /* FhG: issue 1329: prevent assert when bit budget is low*/

#define NONBE_FIX_TCX5_INTERLEAVING_FOR_FS_IN_UNEQUAL_FS_OUT /* FhG: apply correct TCX5 grouping/interleaving when input_fs != output_fs */

#define NONBE_1339_FIXOSBA_EXT_LOUDNESS                 /* FhG: issue 1339: apply scaling with EXT output in OSBA high-BR mode */



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

lib_dec/dec_tcx.c

+8 −0
Original line number Diff line number Diff line
@@ -1506,7 +1506,11 @@ void decoder_tcx_tns( 
            hTcxCfg->tcx_last_overlap_mode = hTcxCfg->tcx_curr_overlap_mode;

        }



#ifdef NONBE_FIX_TCX5_INTERLEAVING_FOR_FS_IN_UNEQUAL_FS_OUT

        if ( ( hTcxCfg->fIsTNSAllowed && fUseTns != 0 && bfi != 1 && whitenedDomain ) || ( L_spec > L_frameTCX ) )

#else

        if ( ( hTcxCfg->fIsTNSAllowed && fUseTns != 0 && bfi != 1 ) || ( L_spec > L_frameTCX ) )

#endif

        {

            L = L_spec;

        }
@@ -1548,7 +1552,11 @@ void decoder_tcx_tns( 


        if ( ( L_frame == st->L_frame >> 1 ) && st->tcxonly && isTCX5 )

        {

#ifdef NONBE_FIX_TCX5_INTERLEAVING_FOR_FS_IN_UNEQUAL_FS_OUT

            if ( st->element_mode == EVS_MONO || ( L_spec < L_frameTCX && !whitenedDomain ) ) /* todo: this is temporary to maintain EVS BE, this is a bug and should be fixed also for EVS (see issue 13) */

#else

            if ( st->element_mode == EVS_MONO || L_spec < L_frameTCX ) /* todo: this is temporary to maintain EVS BE, this is a bug and should be fixed also for EVS (see issue 13) */

#endif

            {

                tcx5TnsUngrouping( L_frameTCX >> 1, hTcxCfg->tnsConfig[0][0].iFilterBorders[0] >> 1, x, DEC );

            }