From 39e0005e226ed6f04562e9d5d7548782fef81c20 Mon Sep 17 00:00:00 2001 From: John Glover Date: Tue, 21 Aug 2012 18:31:07 +0100 Subject: [sndobj] Update SndObj to use FFTW v3 (was using v2). Remove unused SndObj files. Whitespace clean up. --- src/sndobj/rfftw/fni_11.c | 242 ---------------------------------------------- 1 file changed, 242 deletions(-) delete mode 100644 src/sndobj/rfftw/fni_11.c (limited to 'src/sndobj/rfftw/fni_11.c') diff --git a/src/sndobj/rfftw/fni_11.c b/src/sndobj/rfftw/fni_11.c deleted file mode 100644 index 59c9dc3..0000000 --- a/src/sndobj/rfftw/fni_11.c +++ /dev/null @@ -1,242 +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 20:44:08 EST 1999 */ - -#include -#include - -/* Generated by: ./genfft -magic-alignment-check -magic-twiddle-load-all -magic-variables 4 -magic-loopi -notwiddleinv 11 */ - -/* - * This function contains 140 FP additions, 100 FP multiplications, - * (or, 140 additions, 100 multiplications, 0 fused multiply/add), - * 30 stack variables, and 44 memory accesses - */ -static const fftw_real K959492973 = FFTW_KONST(+0.959492973614497389890368057066327699062454848); -static const fftw_real K654860733 = FFTW_KONST(+0.654860733945285064056925072466293553183791199); -static const fftw_real K142314838 = FFTW_KONST(+0.142314838273285140443792668616369668791051361); -static const fftw_real K415415013 = FFTW_KONST(+0.415415013001886425529274149229623203524004910); -static const fftw_real K841253532 = FFTW_KONST(+0.841253532831181168861811648919367717513292498); -static const fftw_real K540640817 = FFTW_KONST(+0.540640817455597582107635954318691695431770608); -static const fftw_real K909631995 = FFTW_KONST(+0.909631995354518371411715383079028460060241051); -static const fftw_real K989821441 = FFTW_KONST(+0.989821441880932732376092037776718787376519372); -static const fftw_real K755749574 = FFTW_KONST(+0.755749574354258283774035843972344420179717445); -static const fftw_real K281732556 = FFTW_KONST(+0.281732556841429697711417915346616899035777899); - -/* - * Generator Id's : - * $Id: fni_11.c,v 1.1.1.1 2006/05/12 15:14:56 veplaini Exp $ - * $Id: fni_11.c,v 1.1.1.1 2006/05/12 15:14:56 veplaini Exp $ - * $Id: fni_11.c,v 1.1.1.1 2006/05/12 15:14:56 veplaini Exp $ - */ - -void fftwi_no_twiddle_11(const fftw_complex *input, fftw_complex *output, int istride, int ostride) -{ - fftw_real tmp1; - fftw_real tmp23; - fftw_real tmp4; - fftw_real tmp17; - fftw_real tmp38; - fftw_real tmp49; - fftw_real tmp26; - fftw_real tmp53; - fftw_real tmp7; - fftw_real tmp21; - fftw_real tmp10; - fftw_real tmp18; - fftw_real tmp35; - fftw_real tmp50; - fftw_real tmp13; - fftw_real tmp20; - fftw_real tmp29; - fftw_real tmp51; - fftw_real tmp32; - fftw_real tmp52; - fftw_real tmp16; - fftw_real tmp19; - ASSERT_ALIGNED_DOUBLE; - { - fftw_real tmp2; - fftw_real tmp3; - fftw_real tmp36; - fftw_real tmp37; - ASSERT_ALIGNED_DOUBLE; - tmp1 = c_re(input[0]); - tmp23 = c_im(input[0]); - tmp2 = c_re(input[istride]); - tmp3 = c_re(input[10 * istride]); - tmp4 = tmp2 + tmp3; - tmp17 = tmp2 - tmp3; - tmp36 = c_im(input[istride]); - tmp37 = c_im(input[10 * istride]); - tmp38 = tmp36 + tmp37; - tmp49 = tmp37 - tmp36; - { - fftw_real tmp24; - fftw_real tmp25; - fftw_real tmp5; - fftw_real tmp6; - ASSERT_ALIGNED_DOUBLE; - tmp24 = c_im(input[2 * istride]); - tmp25 = c_im(input[9 * istride]); - tmp26 = tmp24 + tmp25; - tmp53 = tmp25 - tmp24; - tmp5 = c_re(input[2 * istride]); - tmp6 = c_re(input[9 * istride]); - tmp7 = tmp5 + tmp6; - tmp21 = tmp5 - tmp6; - } - } - { - fftw_real tmp8; - fftw_real tmp9; - fftw_real tmp27; - fftw_real tmp28; - ASSERT_ALIGNED_DOUBLE; - tmp8 = c_re(input[3 * istride]); - tmp9 = c_re(input[8 * istride]); - tmp10 = tmp8 + tmp9; - tmp18 = tmp8 - tmp9; - { - fftw_real tmp33; - fftw_real tmp34; - fftw_real tmp11; - fftw_real tmp12; - ASSERT_ALIGNED_DOUBLE; - tmp33 = c_im(input[3 * istride]); - tmp34 = c_im(input[8 * istride]); - tmp35 = tmp33 + tmp34; - tmp50 = tmp34 - tmp33; - tmp11 = c_re(input[4 * istride]); - tmp12 = c_re(input[7 * istride]); - tmp13 = tmp11 + tmp12; - tmp20 = tmp11 - tmp12; - } - tmp27 = c_im(input[4 * istride]); - tmp28 = c_im(input[7 * istride]); - tmp29 = tmp27 + tmp28; - tmp51 = tmp28 - tmp27; - { - fftw_real tmp30; - fftw_real tmp31; - fftw_real tmp14; - fftw_real tmp15; - ASSERT_ALIGNED_DOUBLE; - tmp30 = c_im(input[5 * istride]); - tmp31 = c_im(input[6 * istride]); - tmp32 = tmp30 + tmp31; - tmp52 = tmp31 - tmp30; - tmp14 = c_re(input[5 * istride]); - tmp15 = c_re(input[6 * istride]); - tmp16 = tmp14 + tmp15; - tmp19 = tmp14 - tmp15; - } - } - { - fftw_real tmp56; - fftw_real tmp55; - fftw_real tmp44; - fftw_real tmp45; - ASSERT_ALIGNED_DOUBLE; - c_re(output[0]) = tmp1 + tmp4 + tmp7 + tmp10 + tmp13 + tmp16; - { - fftw_real tmp62; - fftw_real tmp61; - fftw_real tmp58; - fftw_real tmp57; - ASSERT_ALIGNED_DOUBLE; - tmp62 = (K281732556 * tmp49) + (K755749574 * tmp50) + (K989821441 * tmp52) - (K909631995 * tmp51) - (K540640817 * tmp53); - tmp61 = tmp1 + (K841253532 * tmp7) + (K415415013 * tmp13) - (K142314838 * tmp16) - (K654860733 * tmp10) - (K959492973 * tmp4); - c_re(output[6 * ostride]) = tmp61 - tmp62; - c_re(output[5 * ostride]) = tmp61 + tmp62; - tmp58 = (K540640817 * tmp49) + (K909631995 * tmp53) + (K989821441 * tmp50) + (K755749574 * tmp51) + (K281732556 * tmp52); - tmp57 = tmp1 + (K841253532 * tmp4) + (K415415013 * tmp7) - (K959492973 * tmp16) - (K654860733 * tmp13) - (K142314838 * tmp10); - c_re(output[10 * ostride]) = tmp57 - tmp58; - c_re(output[ostride]) = tmp57 + tmp58; - } - tmp56 = (K909631995 * tmp49) + (K755749574 * tmp53) - (K540640817 * tmp52) - (K989821441 * tmp51) - (K281732556 * tmp50); - tmp55 = tmp1 + (K415415013 * tmp4) + (K841253532 * tmp16) - (K142314838 * tmp13) - (K959492973 * tmp10) - (K654860733 * tmp7); - c_re(output[9 * ostride]) = tmp55 - tmp56; - c_re(output[2 * ostride]) = tmp55 + tmp56; - { - fftw_real tmp60; - fftw_real tmp59; - fftw_real tmp54; - fftw_real tmp48; - ASSERT_ALIGNED_DOUBLE; - tmp60 = (K989821441 * tmp49) + (K540640817 * tmp51) + (K755749574 * tmp52) - (K909631995 * tmp50) - (K281732556 * tmp53); - tmp59 = tmp1 + (K415415013 * tmp10) + (K841253532 * tmp13) - (K654860733 * tmp16) - (K959492973 * tmp7) - (K142314838 * tmp4); - c_re(output[8 * ostride]) = tmp59 - tmp60; - c_re(output[3 * ostride]) = tmp59 + tmp60; - tmp54 = (K755749574 * tmp49) + (K540640817 * tmp50) + (K281732556 * tmp51) - (K909631995 * tmp52) - (K989821441 * tmp53); - tmp48 = tmp1 + (K841253532 * tmp10) + (K415415013 * tmp16) - (K959492973 * tmp13) - (K142314838 * tmp7) - (K654860733 * tmp4); - c_re(output[7 * ostride]) = tmp48 - tmp54; - c_re(output[4 * ostride]) = tmp48 + tmp54; - } - c_im(output[0]) = tmp23 + tmp38 + tmp26 + tmp35 + tmp29 + tmp32; - { - fftw_real tmp22; - fftw_real tmp39; - fftw_real tmp42; - fftw_real tmp43; - ASSERT_ALIGNED_DOUBLE; - tmp22 = (K281732556 * tmp17) + (K755749574 * tmp18) + (K989821441 * tmp19) - (K909631995 * tmp20) - (K540640817 * tmp21); - tmp39 = tmp23 + (K841253532 * tmp26) + (K415415013 * tmp29) - (K142314838 * tmp32) - (K654860733 * tmp35) - (K959492973 * tmp38); - c_im(output[5 * ostride]) = tmp22 + tmp39; - c_im(output[6 * ostride]) = tmp39 - tmp22; - tmp42 = (K540640817 * tmp17) + (K909631995 * tmp21) + (K989821441 * tmp18) + (K755749574 * tmp20) + (K281732556 * tmp19); - tmp43 = tmp23 + (K841253532 * tmp38) + (K415415013 * tmp26) - (K959492973 * tmp32) - (K654860733 * tmp29) - (K142314838 * tmp35); - c_im(output[ostride]) = tmp42 + tmp43; - c_im(output[10 * ostride]) = tmp43 - tmp42; - } - tmp44 = (K909631995 * tmp17) + (K755749574 * tmp21) - (K540640817 * tmp19) - (K989821441 * tmp20) - (K281732556 * tmp18); - tmp45 = tmp23 + (K415415013 * tmp38) + (K841253532 * tmp32) - (K142314838 * tmp29) - (K959492973 * tmp35) - (K654860733 * tmp26); - c_im(output[2 * ostride]) = tmp44 + tmp45; - c_im(output[9 * ostride]) = tmp45 - tmp44; - { - fftw_real tmp40; - fftw_real tmp41; - fftw_real tmp46; - fftw_real tmp47; - ASSERT_ALIGNED_DOUBLE; - tmp40 = (K989821441 * tmp17) + (K540640817 * tmp20) + (K755749574 * tmp19) - (K909631995 * tmp18) - (K281732556 * tmp21); - tmp41 = tmp23 + (K415415013 * tmp35) + (K841253532 * tmp29) - (K654860733 * tmp32) - (K959492973 * tmp26) - (K142314838 * tmp38); - c_im(output[3 * ostride]) = tmp40 + tmp41; - c_im(output[8 * ostride]) = tmp41 - tmp40; - tmp46 = (K755749574 * tmp17) + (K540640817 * tmp18) + (K281732556 * tmp20) - (K909631995 * tmp19) - (K989821441 * tmp21); - tmp47 = tmp23 + (K841253532 * tmp35) + (K415415013 * tmp32) - (K959492973 * tmp29) - (K142314838 * tmp26) - (K654860733 * tmp38); - c_im(output[4 * ostride]) = tmp46 + tmp47; - c_im(output[7 * ostride]) = tmp47 - tmp46; - } - } -} - -fftw_codelet_desc fftwi_no_twiddle_11_desc = -{ - "fftwi_no_twiddle_11", - (void (*)()) fftwi_no_twiddle_11, - 11, - FFTW_BACKWARD, - FFTW_NOTW, - 254, - 0, - (const int *) 0, -}; -- cgit v1.2.3