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author | Hans-Christoph Steiner <eighthave@users.sourceforge.net> | 2011-12-31 07:16:22 +0000 |
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committer | Hans-Christoph Steiner <eighthave@users.sourceforge.net> | 2011-12-31 07:16:22 +0000 |
commit | 204ad3e75379b49bb85acf9c528ca0a1b75a00ab (patch) | |
tree | 6d45cfbb0da4f485260845402035ecf1b8d5cc39 /externals | |
parent | cb23e4c2b13adfb7c4ab6d603d4067460231d4f3 (diff) |
add a copy of e_fft.h so that vanilla/ compiles with pd-double
svn path=/trunk/; revision=15859
Diffstat (limited to 'externals')
-rw-r--r-- | externals/vanilla/e_fft.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/externals/vanilla/e_fft.h b/externals/vanilla/e_fft.h new file mode 100644 index 00000000..e5b1674c --- /dev/null +++ b/externals/vanilla/e_fft.h @@ -0,0 +1,18 @@ +/* Copyright (c) 1997- Miller Puckette and others. +* For information on usage and redistribution, and for a DISCLAIMER OF ALL +* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */ + +#include "m_pd.h" + +typedef struct fft +{ + t_object x_obj; + t_float x_f; +} t_sigfft; + +t_int *sigfft_swap(t_int *w); /* swap two arrays */ + /* take array1 (supply a pointer to beginning) and copy it, + into decreasing addresses, into array 2 (supply a pointer one past the + end), and negate the sign. */ +t_int *sigrfft_flip(t_int *w); +void sigfft_dspx(t_sigfft *x, t_signal **sp, t_int *(*f)(t_int *w)); |