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Accept FS #10244 by Wincent Balin: more pdbox work done for GSoC; also some keyword and line-ending fixes by me

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@21626 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Peter D'Hoye 2009-07-03 22:16:11 +00:00
parent eabeb928dd
commit 0d4560cb03
113 changed files with 10637 additions and 4420 deletions
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10
apps/plugins/pdbox/PDa/src/d_imayer_fft.c
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@ -95,7 +95,9 @@ char mtrig_algorithm[] = "Simple";
#define TRIG_TAB_SIZE 22
#ifndef ROCKBOX
static long long halsec[TRIG_TAB_SIZE]= {1,2,3};
#endif
#define FFTmult(x,y) mult(x,y)
@ -286,7 +288,11 @@ void imayer_ifft(int n, t_fixed *real, t_fixed *imag)
void imayer_realfft(int n, t_fixed *real)
{
#ifdef ROCKBOX
t_fixed a,b;
#else
t_fixed a,b,c,d;
#endif
int i,j,k;
imayer_fht(real,n);
for (i=1,j=n-1,k=n/2;i<k;i++,j--) {
@ -299,7 +305,11 @@ void imayer_realfft(int n, t_fixed *real)
void imayer_realifft(int n, t_fixed *real)
{
#ifdef ROCKBOX
t_fixed a,b;
#else
t_fixed a,b,c,d;
#endif
int i,j,k;
for (i=1,j=n-1,k=n/2;i<k;i++,j--) {
a = real[i];