delete FIX_1439_SPEEDUP_synthesise_fb_high_band_fx wrapped code (b0587040) · Commits · SA4 / Audio / IVAS BASOP

lib_com/swb_tbe_com_fx.c

+1 −45

Original line number	Diff line number	Diff line
		@@ -7023,50 +7023,6 @@ void synthesise_fb_high_band_fx(
		tmp3 = add( sub( Qout, add( sub( 1, exp ), exp_tmp ) ), 16 ); /Qout - (1 -exp +exp_tmp) + 16 /
		FOR( i = 0; i < L_FRAME48k; i++ )
		{
		#ifdef FIX_1439_SPEEDUP_synthesise_fb_high_band_fx
		L_tmp = Mult_32_16( ratio2, tmp[i] ); /* Q(16-exp+exp_tmp-15 = 1-exp+exp_tmp) */
		Word32 L_tmp32;
		Word16 tmp16;

		// if (L_tmp < 0)
		if ( L_tmp < 0 )
		{
		L_tmp32 = L_negate( L_tmp );
		}
		if ( L_tmp < 0 )
		{
		L_tmp32 = L_shl_sat( L_tmp32, tmp3 );
		}
		if ( L_tmp < 0 )
		{
		tmp16 = extract_h( L_tmp32 );
		}
		if ( L_tmp < 0 )
		{
		tmp16 = negate( tmp16 );
		}

		// if (L_tmp == 0)
		if ( L_tmp == 0 )
		{
		tmp16 = 0;
		move16();
		}

		// if (L_tmp > 0)
		if ( L_tmp > 0 )
		{
		L_tmp32 = L_shl_sat( L_tmp, tmp3 );
		}
		if ( L_tmp > 0 )
		{
		tmp16 = extract_h( L_tmp32 );
		}

		output[i] = tmp16;
		move16();

		#else
		L_tmp = Mult_32_16( ratio2, tmp[i] ); /* Q(16-exp+exp_tmp-15 = 1-exp+exp_tmp) */
		IF( L_tmp < 0 )
		{
		@@ -7077,8 +7033,8 @@ void synthesise_fb_high_band_fx(
		{
		output[i] = extract_h( L_shl_sat( L_tmp, tmp3 ) ); /Qout/
		move16();

		}
		#endif
		}
		return;
		}