intmath.h File Reference

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Macros

#define FASTDIV(a, b)
 

Macro Definition Documentation

#define FASTDIV (   a,
  b 
)
Value:
({\
int ret, dmy;\
__asm__ volatile(\
"mull %3"\
:"=d"(ret), "=a"(dmy)\
:"1"(a), "g"(ff_inverse[b])\
);\
ret;\
})
#define b
Definition: swscale.c:1335
const uint32_t ff_inverse[257]
Definition: inverse.c:26

Definition at line 24 of file intmath.h.