Commit f17a648c authored by Sandesh Venkatesh's avatar Sandesh Venkatesh Committed by Manuel Jander
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Fix for 3GPP issue 1524: BASOP decoder asserts in... 

Fix for 3GPP issue 1524: BASOP decoder asserts in ivas_dirac_dec_binaural_determine_processing_matrices_fx with OMASA BASOP encoder bitstream using rate switching

Link #1524
parent 7e73513a

lib_rend/ivas_dirac_dec_binaural_functions_fx.c

+15 −0
Original line number Diff line number Diff line
@@ -2096,6 +2096,21 @@ static void ivas_dirac_dec_binaural_determine_processing_matrices_fx( 
        exp = sub( get_min_scalefactor( resultMtxRe_fx[0][0], resultMtxRe_fx[1][1] ), 2 );

        tmp2 = L_add( L_shl( resultMtxRe_fx[0][0], exp ), L_shl( resultMtxRe_fx[1][1], exp ) );

        q_tmp2 = add( q_res, exp );



        /*Limiting value to Q63*/

        IF( GT_16( q_tmp2, 63 ) )

        {

            tmp2 = L_shl( tmp2, sub( 63, q_tmp2 ) );

            q_tmp2 = 63;

            move16();

            IF( EQ_32( tmp2, -1 ) )

            {

                tmp2 = 0;

                move32();

                q_tmp2 = 31;

                move16();

            }

        }

        IF( LT_16( q_CrEne, q_tmp2 ) )

        {

            realizedOutputEne_fx = L_add( tmp1, L_shr( tmp2, sub( q_tmp2, q_CrEne ) ) );