Searched refs:cielab (Results 1 - 3 of 3) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/amule/wxWidgets-2.8.12/src/tiff/
H A Dtif_color.c46 TIFFCIELabToXYZ(TIFFCIELabToRGB *cielab, uint32 l, int32 a, int32 b, argument
53 *Y = (L * cielab->Y0) / 903.292F;
54 cby = 7.787F * (*Y / cielab->Y0) + 16.0F / 116.0F;
57 *Y = cielab->Y0 * cby * cby * cby;
62 *X = cielab->X0 * (tmp - 0.13793F) / 7.787F;
64 *X = cielab->X0 * tmp * tmp * tmp;
68 *Z = cielab->Z0 * (tmp - 0.13793F) / 7.787F;
70 *Z = cielab->Z0 * tmp * tmp * tmp;
78 TIFFXYZToRGB(TIFFCIELabToRGB *cielab, float X, float Y, float Z, argument
83 float *matrix = &cielab
120 TIFFCIELabToRGBInit(TIFFCIELabToRGB* cielab, TIFFDisplay *display, float *refWhite) argument
[all...]
H A Dtif_getimage.c195 if (img->cielab)
196 _TIFFfree(img->cielab), img->cielab = NULL;
414 img->cielab = NULL;
1558 TIFFCIELabToXYZ(img->cielab,
1563 TIFFXYZToRGB(img->cielab, X, Y, Z, &r, &g, &b);
2056 if (!img->cielab) {
2057 img->cielab = (TIFFCIELabToRGB *)
2059 if (!img->cielab) {
2071 if (TIFFCIELabToRGBInit(img->cielab,
[all...]
H A Dtiffio.h229 TIFFCIELabToRGB* cielab; /* CIE L*a*b conversion state */ member in struct:_TIFFRGBAImage

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