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Searched refs:fract (Results 1 – 15 of 15) sorted by relevance

/external/tesseract/liblept/
Dblend.c124 static l_int32 blendComponents(l_int32 a, l_int32 b, l_float32 fract);
125 static l_int32 blendHardLightComponents(l_int32 a, l_int32 b, l_float32 fract);
150 l_float32 fract) in pixBlend() argument
193 pixd = pixBlendMask(NULL, pixs1, pixc, x, y, fract, in pixBlend()
196 pixd = pixBlendGray(NULL, pixs1, pixc, x, y, fract, in pixBlend()
199 pixd = pixBlendColor(NULL, pixs1, pixc, x, y, fract, 0, 0); in pixBlend()
235 l_float32 fract, in pixBlendMask() argument
258 if (fract < 0.0 || fract > 1.0) { in pixBlendMask()
260 fract = 0.5; in pixBlendMask()
315 val = (l_int32)(pixval + fract * (255 - 2 * pixval)); in pixBlendMask()
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Denhance.c520 l_float32 fract, in pixEqualizeTRC() argument
536 if (fract < 0.0 || fract > 1.0) in pixEqualizeTRC()
541 if (fract == 0.0) in pixEqualizeTRC()
554 if ((na = numaEqualizeTRC(pixd, fract, factor)) == NULL) in pixEqualizeTRC()
581 l_float32 fract, in numaEqualizeTRC() argument
594 if (fract < 0.0 || fract > 1.0) in numaEqualizeTRC()
599 if (fract == 0.0) in numaEqualizeTRC()
611 iout = iin + (l_int32)(fract * (itarg - iin)); in numaEqualizeTRC()
769 l_float32 fract) in pixUnsharpMasking() argument
778 if (fract <= 0.0 || halfwidth <= 0) { in pixUnsharpMasking()
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Dpartition.c47 l_float32 fract);
49 l_float32 fract);
174 l_float32 fract, in boxaGetWhiteblocks() argument
244 boxa4 = boxaGenerateSubboxes(box, boxa, maxperim, fract); in boxaGetWhiteblocks()
387 l_float32 fract) in boxaGenerateSubboxes() argument
402 boxp = boxaSelectPivotBox(box, boxa, maxperim, fract); in boxaGenerateSubboxes()
463 l_float32 fract) in boxaSelectPivotBox() argument
479 if (fract < 0.0 || fract > 1.0) { in boxaSelectPivotBox()
481 fract = 0.0; in boxaSelectPivotBox()
486 threshdist = fract * (w * w + h * h); in boxaSelectPivotBox()
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Dgraphics.c857 l_float32 fract) in pixRenderPtaBlend() argument
872 if (fract < 0.0 || fract > 1.0) { in pixRenderPtaBlend()
874 fract = 0.5; in pixRenderPtaBlend()
879 frval = fract * rval; in pixRenderPtaBlend()
880 fgval = fract * gval; in pixRenderPtaBlend()
881 fbval = fract * bval; in pixRenderPtaBlend()
890 nrval = (l_uint8)((1. - fract) * nrval + frval); in pixRenderPtaBlend()
892 ngval = (l_uint8)((1. - fract) * ngval + fgval); in pixRenderPtaBlend()
894 nbval = (l_uint8)((1. - fract) * nbval + fbval); in pixRenderPtaBlend()
1007 l_float32 fract) in pixRenderLineBlend() argument
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Dnumafunc2.c998 l_float32 startval, binsize, rankcount, total, sum, fract, val; in numaHistogramGetValFromRank() local
1028 fract = 0.0; in numaHistogramGetValFromRank()
1030 fract = (rankcount - sum) / val; in numaHistogramGetValFromRank()
1034 *prval = startval + binsize * ((l_float32)i + fract); in numaHistogramGetValFromRank()
1561 l_float32 xval1, xval2, yval1, yval2, delta1, delta2, crossval, fract; in numaCrossingsByThreshold() local
1593 fract = L_ABS(delta1) / L_ABS(yval1 - yval2); in numaCrossingsByThreshold()
1594 crossval = xval1 + fract * (xval2 - xval1); in numaCrossingsByThreshold()
1625 l_float32 prevval, curval, thresh, crossval, fract; in numaCrossingsByPeaks() local
1679 fract = L_ABS(delta1) / L_ABS(yval1 - yval2); in numaCrossingsByPeaks()
1680 crossval = xval1 + fract * (xval2 - xval1); in numaCrossingsByPeaks()
Dboxfunc3.c327 l_float32 fract) in pixBlendBoxaRandom() argument
341 if (fract < 0.0 || fract > 1.0) { in pixBlendBoxaRandom()
343 fract = 0.5; in pixBlendBoxaRandom()
360 pixBlendInRect(pixd, box, val, fract); in pixBlendBoxaRandom()
Dnumafunc1.c926 l_float32 delu, dell, fract, d1, d2, d3; in numaInterpolateArbxVal() local
978 fract = dell / (fax[i] - fax[im]); in numaInterpolateArbxVal()
981 *pyval = fay[i] + fract * (fay[i + 1] - fay[i]); in numaInterpolateArbxVal()
1130 l_float32 del, xval, yval, excess, fract, minx, maxx, d1, d2, d3; in numaInterpolateArbxInterval() local
1208 fract = excess / (fax[im + 1] - fax[im]); in numaInterpolateArbxInterval()
1211 yval = fay[im] + fract * (fay[im + 1] - fay[im]); in numaInterpolateArbxInterval()
Dpix2.c942 l_float32 fract) in pixBlendInRect() argument
968 prval = (l_int32)((1. - fract) * prval + fract * rval); in pixBlendInRect()
969 pgval = (l_int32)((1. - fract) * pgval + fract * gval); in pixBlendInRect()
970 pbval = (l_int32)((1. - fract) * pbval + fract * bval); in pixBlendInRect()
Dleptprotos.h136 LEPT_DLL extern PIX * pixBlend ( PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
137 …endMask ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type );
138 …Gray ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type, l_i…
139 …olor ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 transpare…
141 …yAdapt ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 shift );
143 …X * pixBlendHardLight ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
250 LEPT_DLL extern PIX * pixBlendBoxaRandom ( PIX *pixs, BOXA *boxa, l_float32 fract );
429 LEPT_DLL extern PIX * pixEqualizeTRC ( PIX *pixd, PIX *pixs, l_float32 fract, l_int32 factor );
430 LEPT_DLL extern NUMA * numaEqualizeTRC ( PIX *pix, l_float32 fract, l_int32 factor );
432 LEPT_DLL extern PIX * pixUnsharpMasking ( PIX *pixs, l_int32 halfwidth, l_float32 fract );
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Dpix4.c1815 l_float32 fract; in pixaFindAreaPerimRatio() local
1829 pixFindAreaPerimRatio(pixt, tab, &fract); in pixaFindAreaPerimRatio()
1830 numaAddNumber(na, fract); in pixaFindAreaPerimRatio()
1991 l_float32 fract; in pixaFindAreaFraction() local
2005 pixFindAreaFraction(pixt, tab, &fract); in pixaFindAreaFraction()
2006 numaAddNumber(na, fract); in pixaFindAreaFraction()
/external/ppp/pppd/plugins/pppoatm/
Dtext2qos.c30 unsigned int rate,fract; in __t2q_get_rate() local
38 power = fract = 0; in __t2q_get_rate()
41 fract = fract*10+*end-48; in __t2q_get_rate()
54 while (power && fract) in __t2q_get_rate()
56 fract /= 10; in __t2q_get_rate()
60 fract *= 10; in __t2q_get_rate()
63 rate += fract; in __t2q_get_rate()
/external/webkit/WebCore/svg/graphics/filters/cg/
DWKTableTransferFilter.cikernel34 float t = fract(k);
/external/tesseract/include/
Dleptprotos.h139 LEPT_DLL extern PIX * pixBlend ( PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
140 …endMask ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type );
141 …Gray ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 type, l_i…
142 …olor ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 transpare…
144 …yAdapt ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract, l_int32 shift );
146 …X * pixBlendHardLight ( PIX *pixd, PIX *pixs1, PIX *pixs2, l_int32 x, l_int32 y, l_float32 fract );
252 LEPT_DLL extern PIX * pixBlendBoxaRandom ( PIX *pixs, BOXA *boxa, l_float32 fract );
416 LEPT_DLL extern PIX * pixEqualizeTRC ( PIX *pixd, PIX *pixs, l_float32 fract, l_int32 factor );
417 LEPT_DLL extern NUMA * numaEqualizeTRC ( PIX *pix, l_float32 fract, l_int32 factor );
419 LEPT_DLL extern PIX * pixUnsharpMasking ( PIX *pix, l_int32 smooth, l_float32 fract );
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/external/webkit/WebCore/platform/graphics/win/
DFontCGWin.cpp47 return f.value + f.fract / CGFloat(65536.0); in toCGFloat()
/external/skia/src/core/
DSkPaint.cpp1121 SkScalar fract = SkScalarDiv(key-leftKey,rightKey-leftKey); in interpolate() local
1122 return lVal + SkScalarMul(fract, rVal-lVal); in interpolate()