Commit b1135fac authored by Fabian Bauer's avatar Fabian Bauer
Browse files

reactivate changes in ivas_dirac_output_synthesis_dec_fx.c

parent fb47da0d

lib_rend/ivas_dirac_output_synthesis_dec_fx.c

+2 −2
Original line number Diff line number Diff line
@@ -4261,7 +4261,7 @@ void ivas_lfe_synth_with_filters_fx( 
            lfeGain_fx = extract_h( BASOP_Util_Divide3232_Scale_newton( hMasaLfeSynth->targetEneLfeSmooth_fx, L_add( EPSILON_FX, hMasaLfeSynth->transportEneSmooth_fx ), &lfeGain_fx_exp ) ); /*Q(31-(lfeGain_fx_exp+hMasaLfeSynth->transportEneSmooth_q-hMasaLfeSynth->targetEneLfeSmooth_q))-16*/

            lfeGain_fx_exp = add( sub( hMasaLfeSynth->transportEneSmooth_q, hMasaLfeSynth->targetEneLfeSmooth_q ), lfeGain_fx_exp );

            lfeGain_fx = Sqrt16( lfeGain_fx, &lfeGain_fx_exp ); // Q15-lfeGain_fx_exp

#ifdef ISSUE_1751_replace_shl_ro_

#ifdef ISSUE_1751_replace_shl_ro

            lfeGain_fx = shr_r_sat( lfeGain_fx, negate( lfeGain_fx_exp ) ); // Q15

#else

            Flag Overflow;
@@ -4278,7 +4278,7 @@ void ivas_lfe_synth_with_filters_fx( 
            transportGain_fx = BASOP_Util_Divide3232_Scale( hMasaLfeSynth->targetEneTransSmooth_fx, /*EPSILON + */ hMasaLfeSynth->transportEneSmooth_fx, &transportGain_fx_exp ); /*Q=15-(transportGain_fx_exp+hMasaLfeSynth->transportEneSmooth_q-hMasaLfeSynth->targetEneTransSmooth_q)*/

            transportGain_fx_exp = add( sub( hMasaLfeSynth->transportEneSmooth_q, hMasaLfeSynth->targetEneTransSmooth_q ), transportGain_fx_exp );

            transportGain_fx = Sqrt16( transportGain_fx, &transportGain_fx_exp ); // q15-transportGain_fx_exp

#ifdef ISSUE_1751_replace_shl_ro_

#ifdef ISSUE_1751_replace_shl_ro

            transportGain_fx = shr_r_sat( transportGain_fx, negate( transportGain_fx_exp ) ); // Q15

#else

            Flag Overflow;