Searched refs:IMULT (Results 1 – 1 of 1) sorted by relevance
| /haiku/src/add-ons/media/media-add-ons/finepix_webcam/FinePixJpeg/ |
| H A D | finepix-jpeg.c | 16 #define IMULT(a, b) (((a) * (b)) >> ISHIFT) macro
614 #define ROT(a,b,s,c) ( t = IMULT(a + b, s), \
615 a = IMULT(a, c - s) + t, \
616 b = IMULT(b, c + s) - t)
622 t2 = IMULT(t2, IC4) - t3, \
628 t5 = IMULT(t5, IC4), \
741 IMULT(aaidct[i], aaidct[j]); in idctqtab()
749 q[i] = IMULT(q[i], sc); in scaleidctqtab()
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