Searched refs:dvy (Results 1 – 2 of 2) sorted by relevance
| /external/ImageMagick/MagickCore/ |
| D | resample.c | 712 const double dvy, in ClampUpAxes() argument
885 const double d = dvy; in ClampUpAxes()
1039 const double dux,const double duy,const double dvx,const double dvy) in ScaleResampleFilter() argument
1055 dux, dvx, duy, dvy); in ScaleResampleFilter()
1079 ClampUpAxes(dux,dvx,duy,dvy, &major_mag, &minor_mag, in ScaleResampleFilter()
1094 A = dvx*dvx+dvy*dvy; in ScaleResampleFilter()
1095 B = -2.0*(dux*dvx+duy*dvy); in ScaleResampleFilter()
1097 F = dux*dvy-duy*dvx; in ScaleResampleFilter()
1116 A = dvx*dvx+dvy*dvy+1; in ScaleResampleFilter()
1117 B = -2.0*(dux*dvx+duy*dvy); in ScaleResampleFilter()
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| /external/deqp/framework/opengl/ |
| D | gluTextureTestUtil.cpp | 241 float dvy = (tq.y() - tq.x()) * (float)srcSize.y(); in computeNonProjectedTriLod() local
245 return computeLodFromDerivates(mode, dux/dx, dvx/dx, duy/dy, dvy/dy); in computeNonProjectedTriLod()
282 float dvy = (tq.y() - tq.x()) * (float)srcSize.y(); in computeNonProjectedTriLod() local
288 return computeLodFromDerivates(mode, dux/dx, dvx/dx, dwx/dx, duy/dy, dvy/dy, dwy/dy); in computeNonProjectedTriLod()
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