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getting ready for long-overdue 1.2.2

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Mark Borgerding
2005-05-07 03:02:10 +00:00
parent d234beeca0
commit 4722ccb12b
6 changed files with 19 additions and 4 deletions
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6
_kiss_fft_guts.h
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@ -52,8 +52,12 @@ struct kiss_fft_state{
do{ (m).r = sround( smul((a).r,(b).r) - smul((a).i,(b).i) ); \
(m).i = sround( smul((a).r,(b).i) + smul((a).i,(b).r) ); }while(0)
# define DIVSCALAR(x,k) \
(x) = sround( smul( x, 32768/k ) )
# define C_FIXDIV(c,div) \
do{ (c).r /= div; (c).i /=div; }while(0)
do { DIVSCALAR( (c).r , div); \
DIVSCALAR( (c).i , div); }while (0)
# define C_MULBYSCALAR( c, s ) \
do{ (c).r = sround( smul( (c).r , s ) ) ;\