[PD-cvs] pd/src d_dac.c,1.1.1.2.2.5,1.1.1.2.2.6

[Tim Blechmann]

Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14898

Modified Files:
      Tag: devel_0_37
	d_dac.c 
Log Message:
simd instructions for dac summing

Index: d_dac.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/d_dac.c,v
retrieving revision 1.1.1.2.2.5
retrieving revision 1.1.1.2.2.6
diff -C2 -d -r1.1.1.2.2.5 -r1.1.1.2.2.6
*** d_dac.c	23 Dec 2003 01:15:39 -0000	1.1.1.2.2.5
--- d_dac.c	9 Oct 2004 11:58:53 -0000	1.1.1.2.2.6
***************
*** 54,60 ****
      	if ((*sp2)->s_n != DEFDACBLKSIZE)
      	    error("dac~: bad vector size");
!     	else if (ch >= 0 && ch < sys_get_outchannels())
!     	    dsp_add(plus_perform, 4, sys_soundout + DEFDACBLKSIZE*ch,
!     	    	(*sp2)->s_vec, sys_soundout + DEFDACBLKSIZE*ch, DEFDACBLKSIZE);
      }    
  }
--- 54,66 ----
      	if ((*sp2)->s_n != DEFDACBLKSIZE)
      	    error("dac~: bad vector size");
!     	else 
! 	    if (ch >= 0 && ch < sys_get_outchannels())
! 		if(SIMD_CHECK3(DEFDACBLKSIZE,sys_soundout + DEFDACBLKSIZE*ch,
! 			       (*sp2)->s_vec,sys_soundout + DEFDACBLKSIZE*ch))
! 		    dsp_add(plus_perf_simd, 4, sys_soundout + DEFDACBLKSIZE*ch,
! 			    (*sp2)->s_vec, sys_soundout + DEFDACBLKSIZE*ch, DEFDACBLKSIZE);
! 		else
! 		    dsp_add(plus_perform, 4, sys_soundout + DEFDACBLKSIZE*ch,
! 			    (*sp2)->s_vec, sys_soundout + DEFDACBLKSIZE*ch, DEFDACBLKSIZE);
      }    
  }