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removed outdated minmod from templates (only used by nohalo.cpp now anyway)

This commit is contained in:
Nicolas Robidoux 2010-05-30 20:48:08 +00:00
parent 101b42b8c2
commit 06cee27b65
1 changed files with 0 additions and 10 deletions
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10
libvips/resample/templates.h
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@ -50,16 +50,6 @@
*/
#define FAST_PSEUDO_FLOOR(x) ( (int)(x) - ( (x) < 0. ) )
/*
* FAST_MINMOD is an implementation of the minmod function which only
* needs two conditional moves. (Nicolas: I think that this may be
* the very first two branch minmod.) The product of the two arguments
* and a useful difference involving them are precomputed as far ahead
* of branching as possible.
*/
#define FAST_MINMOD(a,b,ab,abminusaa) \
( (ab)>=0. ? ( (abminusaa)>=0. ? (a) : (b) ) : 0. )
/*
* Various casts which assume that the data is already in range. (That
* is, they are to be used with monotone samplers.)