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Searched refs:CLAMP (Results 1 – 3 of 3) sorted by relevance

/libtiff-4.0.7/libtiff/
H A Dtif_pixarlog.c990 wp[0] = (uint16)(((int32)CLAMP(ip[0])-(int32)CLAMP(ip[-stride])) & mask); in horizontalDifferenceF()
1005 #undef CLAMP in horizontalDifference16()
1011 r2 = wp[0] = CLAMP(ip[0]); g2 = wp[1] = CLAMP(ip[1]); in horizontalDifference16()
1023 r2 = wp[0] = CLAMP(ip[0]); g2 = wp[1] = CLAMP(ip[1]); in horizontalDifference16()
1024 b2 = wp[2] = CLAMP(ip[2]); a2 = wp[3] = CLAMP(ip[3]); in horizontalDifference16()
1040 wp[0] = (uint16)((CLAMP(ip[0])-CLAMP(ip[-stride])) & mask); in horizontalDifference16()
1055 #undef CLAMP in horizontalDifference8()
1061 r2 = wp[0] = CLAMP(ip[0]); g2 = wp[1] = CLAMP(ip[1]); in horizontalDifference8()
1073 r2 = wp[0] = CLAMP(ip[0]); g2 = wp[1] = CLAMP(ip[1]); in horizontalDifference8()
1074 b2 = wp[2] = CLAMP(ip[2]); a2 = wp[3] = CLAMP(ip[3]); in horizontalDifference8()
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H A Dtif_color.c179 #define CLAMP(f,min,max) ((f)<(min)?(min):(f)>(max)?(max):(f)) macro
190 Cb = CLAMP(Cb, 0, 255); in TIFFYCbCrtoRGB()
191 Cr = CLAMP(Cr, 0, 255); in TIFFYCbCrtoRGB()
194 *r = CLAMP(i, 0, 255); in TIFFYCbCrtoRGB()
197 *g = CLAMP(i, 0, 255); in TIFFYCbCrtoRGB()
199 *b = CLAMP(i, 0, 255); in TIFFYCbCrtoRGB()
276 #undef CLAMP
/libtiff-4.0.7/archive/tools/
H A Dycbcr.c112 #define CLAMP(f,min,max) \ macro
137 eR = R - CLAMP(rR,0,255); in check()
138 eG = G - CLAMP(rG,0,255); in check()
139 eB = B - CLAMP(rB,0,255); in check()
146 , rR, CLAMP(rR,0,255) in check()
147 , rG, CLAMP(rG,0,255) in check()
148 , rB, CLAMP(rB,0,255) in check()