Commit 8d92d646 authored by thomas dettbarn's avatar thomas dettbarn Committed by Manuel Jander
Browse files

preparation for the cleanup.

parent d6bea61a

lib_enc/ivas_sns_enc_fx.c

+9 −5
Original line number Diff line number Diff line
@@ -235,11 +235,15 @@ static Word16 sns_1st_cod_fx_q15( 
            {

                Word32 tmp;

                Word32 dist;

                Word16 tmp2;



                tmp = L_mult( *cdbk_ptr++, cdbk_fix ); // Q16

                dist = L_sub( snsq_fx[j],  tmp );

                dist = L_shr( dist, 4 ); // TODO: Magic shift.

                dist = L_mult( extract_l( dist ), extract_l( dist ) );

                dist = L_shr( dist, 4 ); // TODO: Magic shift

                dist = L_shr( dist, 4 ); // make sure that the next multiplication does not overflow



                tmp2 = extract_l( dist );

                dist = L_mult( tmp2, tmp2 );

                dist = L_shr( dist, 4 ); // make sure that the sum does not overflow

                dist_fx = L_add( dist_fx, dist );

            }