(int)(((unsigned)(b2) - ((int)(-b0 + 9U*b1 + 9U*b3 - b4 + 16) >> 5)))
#define COMPOSE_HAARiL0(b0, b1)\
- (b0 - ((b1 + 1) >> 1))
+ ((int)(b0 - (unsigned)((int)(b1 + 1U) >> 1)))
#define COMPOSE_HAARiH0(b0, b1)\
- (b0 + b1)
+ ((int)(b0 + (unsigned)(b1)))
#define COMPOSE_FIDELITYiL0(b0, b1, b2, b3, b4, b5, b6, b7, b8)\
((unsigned)b4 - ((int)(-8*(b0+(unsigned)b8) + 21*(b1+(unsigned)b7) - 46*(b2+(unsigned)b6) + 161*(b3+(unsigned)b5) + 128) >> 8))