[sndobj] Update SndObj to use FFTW v3 (was using v2). Remove unused SndObj files. Whitespace clean up.

1 files changed, 0 insertions, 219 deletions

diff --git a/src/sndobj/rfftw/ftw_6.c b/src/sndobj/rfftw/ftw_6.c
deleted file mode 100644
index d239476..0000000
--- a/src/sndobj/rfftw/ftw_6.c
+++ /dev/null
@@ -1,219 +0,0 @@
-/*

- * Copyright (c) 1997-1999 Massachusetts Institute of Technology

- *

- * This program is free software; you can redistribute it and/or modify

- * it under the terms of the GNU General Public License as published by

- * the Free Software Foundation; either version 2 of the License, or

- * (at your option) any later version.

- *

- * This program is distributed in the hope that it will be useful,

- * but WITHOUT ANY WARRANTY; without even the implied warranty of

- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

- * GNU General Public License for more details.

- *

- * You should have received a copy of the GNU General Public License

- * along with this program; if not, write to the Free Software

- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

- *

- */

-

-/* This file was automatically generated --- DO NOT EDIT */

-/* Generated on Sun Nov  7 20:44:32 EST 1999 */

-

-#include <fftw-int.h>

-#include <fftw.h>

-

-/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -twiddle 6 */

-

-/*

- * This function contains 46 FP additions, 28 FP multiplications,

- * (or, 32 additions, 14 multiplications, 14 fused multiply/add),

- * 22 stack variables, and 24 memory accesses

- */

-static const fftw_real K500000000 = FFTW_KONST(+0.500000000000000000000000000000000000000000000);

-static const fftw_real K866025403 = FFTW_KONST(+0.866025403784438646763723170752936183471402627);

-

-/*

- * Generator Id's : 

- * $Id: ftw_6.c,v 1.1.1.1 2006/05/12 15:14:48 veplaini Exp $

- * $Id: ftw_6.c,v 1.1.1.1 2006/05/12 15:14:48 veplaini Exp $

- * $Id: ftw_6.c,v 1.1.1.1 2006/05/12 15:14:48 veplaini Exp $

- */

-

-void fftw_twiddle_6(fftw_complex *A, const fftw_complex *W, int iostride, int m, int dist)

-{

-     int i;

-     fftw_complex *inout;

-     inout = A;

-     for (i = m; i > 0; i = i - 1, inout = inout + dist, W = W + 5) {

-	  fftw_real tmp7;

-	  fftw_real tmp31;

-	  fftw_real tmp50;

-	  fftw_real tmp54;

-	  fftw_real tmp29;

-	  fftw_real tmp33;

-	  fftw_real tmp41;

-	  fftw_real tmp45;

-	  fftw_real tmp18;

-	  fftw_real tmp32;

-	  fftw_real tmp38;

-	  fftw_real tmp44;

-	  ASSERT_ALIGNED_DOUBLE;

-	  {

-	       fftw_real tmp1;

-	       fftw_real tmp49;

-	       fftw_real tmp6;

-	       fftw_real tmp48;

-	       ASSERT_ALIGNED_DOUBLE;

-	       tmp1 = c_re(inout[0]);

-	       tmp49 = c_im(inout[0]);

-	       {

-		    fftw_real tmp3;

-		    fftw_real tmp5;

-		    fftw_real tmp2;

-		    fftw_real tmp4;

-		    ASSERT_ALIGNED_DOUBLE;

-		    tmp3 = c_re(inout[3 * iostride]);

-		    tmp5 = c_im(inout[3 * iostride]);

-		    tmp2 = c_re(W[2]);

-		    tmp4 = c_im(W[2]);

-		    tmp6 = (tmp2 * tmp3) - (tmp4 * tmp5);

-		    tmp48 = (tmp4 * tmp3) + (tmp2 * tmp5);

-	       }

-	       tmp7 = tmp1 - tmp6;

-	       tmp31 = tmp1 + tmp6;

-	       tmp50 = tmp48 + tmp49;

-	       tmp54 = tmp49 - tmp48;

-	  }

-	  {

-	       fftw_real tmp23;

-	       fftw_real tmp39;

-	       fftw_real tmp28;

-	       fftw_real tmp40;

-	       ASSERT_ALIGNED_DOUBLE;

-	       {

-		    fftw_real tmp20;

-		    fftw_real tmp22;

-		    fftw_real tmp19;

-		    fftw_real tmp21;

-		    ASSERT_ALIGNED_DOUBLE;

-		    tmp20 = c_re(inout[4 * iostride]);

-		    tmp22 = c_im(inout[4 * iostride]);

-		    tmp19 = c_re(W[3]);

-		    tmp21 = c_im(W[3]);

-		    tmp23 = (tmp19 * tmp20) - (tmp21 * tmp22);

-		    tmp39 = (tmp21 * tmp20) + (tmp19 * tmp22);

-	       }

-	       {

-		    fftw_real tmp25;

-		    fftw_real tmp27;

-		    fftw_real tmp24;

-		    fftw_real tmp26;

-		    ASSERT_ALIGNED_DOUBLE;

-		    tmp25 = c_re(inout[iostride]);

-		    tmp27 = c_im(inout[iostride]);

-		    tmp24 = c_re(W[0]);

-		    tmp26 = c_im(W[0]);

-		    tmp28 = (tmp24 * tmp25) - (tmp26 * tmp27);

-		    tmp40 = (tmp26 * tmp25) + (tmp24 * tmp27);

-	       }

-	       tmp29 = tmp23 - tmp28;

-	       tmp33 = tmp23 + tmp28;

-	       tmp41 = tmp39 - tmp40;

-	       tmp45 = tmp39 + tmp40;

-	  }

-	  {

-	       fftw_real tmp12;

-	       fftw_real tmp36;

-	       fftw_real tmp17;

-	       fftw_real tmp37;

-	       ASSERT_ALIGNED_DOUBLE;

-	       {

-		    fftw_real tmp9;

-		    fftw_real tmp11;

-		    fftw_real tmp8;

-		    fftw_real tmp10;

-		    ASSERT_ALIGNED_DOUBLE;

-		    tmp9 = c_re(inout[2 * iostride]);

-		    tmp11 = c_im(inout[2 * iostride]);

-		    tmp8 = c_re(W[1]);

-		    tmp10 = c_im(W[1]);

-		    tmp12 = (tmp8 * tmp9) - (tmp10 * tmp11);

-		    tmp36 = (tmp10 * tmp9) + (tmp8 * tmp11);

-	       }

-	       {

-		    fftw_real tmp14;

-		    fftw_real tmp16;

-		    fftw_real tmp13;

-		    fftw_real tmp15;

-		    ASSERT_ALIGNED_DOUBLE;

-		    tmp14 = c_re(inout[5 * iostride]);

-		    tmp16 = c_im(inout[5 * iostride]);

-		    tmp13 = c_re(W[4]);

-		    tmp15 = c_im(W[4]);

-		    tmp17 = (tmp13 * tmp14) - (tmp15 * tmp16);

-		    tmp37 = (tmp15 * tmp14) + (tmp13 * tmp16);

-	       }

-	       tmp18 = tmp12 - tmp17;

-	       tmp32 = tmp12 + tmp17;

-	       tmp38 = tmp36 - tmp37;

-	       tmp44 = tmp36 + tmp37;

-	  }

-	  {

-	       fftw_real tmp42;

-	       fftw_real tmp30;

-	       fftw_real tmp35;

-	       fftw_real tmp53;

-	       fftw_real tmp55;

-	       fftw_real tmp56;

-	       ASSERT_ALIGNED_DOUBLE;

-	       tmp42 = K866025403 * (tmp38 - tmp41);

-	       tmp30 = tmp18 + tmp29;

-	       tmp35 = tmp7 - (K500000000 * tmp30);

-	       c_re(inout[3 * iostride]) = tmp7 + tmp30;

-	       c_re(inout[iostride]) = tmp35 + tmp42;

-	       c_re(inout[5 * iostride]) = tmp35 - tmp42;

-	       tmp53 = K866025403 * (tmp29 - tmp18);

-	       tmp55 = tmp38 + tmp41;

-	       tmp56 = tmp54 - (K500000000 * tmp55);

-	       c_im(inout[iostride]) = tmp53 + tmp56;

-	       c_im(inout[5 * iostride]) = tmp56 - tmp53;

-	       c_im(inout[3 * iostride]) = tmp55 + tmp54;

-	  }

-	  {

-	       fftw_real tmp46;

-	       fftw_real tmp34;

-	       fftw_real tmp43;

-	       fftw_real tmp52;

-	       fftw_real tmp47;

-	       fftw_real tmp51;

-	       ASSERT_ALIGNED_DOUBLE;

-	       tmp46 = K866025403 * (tmp44 - tmp45);

-	       tmp34 = tmp32 + tmp33;

-	       tmp43 = tmp31 - (K500000000 * tmp34);

-	       c_re(inout[0]) = tmp31 + tmp34;

-	       c_re(inout[4 * iostride]) = tmp43 + tmp46;

-	       c_re(inout[2 * iostride]) = tmp43 - tmp46;

-	       tmp52 = K866025403 * (tmp33 - tmp32);

-	       tmp47 = tmp44 + tmp45;

-	       tmp51 = tmp50 - (K500000000 * tmp47);

-	       c_im(inout[0]) = tmp47 + tmp50;

-	       c_im(inout[4 * iostride]) = tmp52 + tmp51;

-	       c_im(inout[2 * iostride]) = tmp51 - tmp52;

-	  }

-     }

-}

-

-static const int twiddle_order[] =

-{1, 2, 3, 4, 5};

-fftw_codelet_desc fftw_twiddle_6_desc =

-{

-     "fftw_twiddle_6",

-     (void (*)()) fftw_twiddle_6,

-     6,

-     FFTW_FORWARD,

-     FFTW_TWIDDLE,

-     132,

-     5,

-     twiddle_order,

-};