Commit 09a6bfaf authored by thomas dettbarn's avatar thomas dettbarn
Browse files

addressed some code review comments in sns_1st_cod_fx_q15().

parent 9975eec7

lib_enc/ivas_sns_enc_fx.c

+4 −3
Original line number Diff line number Diff line
@@ -226,6 +226,8 @@ static Word16 sns_1st_cod_fx_q15( 
        cdbk_ptr = cdbk;

        dist_min_fx = 0x7fffffffffffffffull;

        dist_split = 0;

	move64();

	move16();

	FOR( Word16 i = 0; i < 32; ++i )

	{

		Word64 dist_fx = 0;
@@ -234,12 +236,11 @@ static Word16 sns_1st_cod_fx_q15( 
		{

			Word32 dist;

			Word32 tmp_1 = L_mult( ( *cdbk_ptr++ ), cdbk_fix ); // Q16

			move16();

			dist = ( L_add(snsq_fx[j], L_negate( tmp_1 ) ) );

			dist_fx = W_mac_32_32( dist_fx, dist, dist );

		}



		if ( LT_64( dist_fx, dist_min_fx ) )

		IF ( LT_64( dist_fx, dist_min_fx ) )

		{

			dist_min_fx= dist_fx;

			dist_split =i ;
@@ -257,7 +258,7 @@ static Word16 sns_1st_cod_fx_q15( 
        }



        /* for second split shift by five bits to store both indices as one 10 bit value */

        IF( EQ_16( split, 1 ) )

        if( EQ_16( split, 1 ) )

        {

            dist_split = shl( dist_split, 5 );

        }