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Searched refs:D4 (Results 1 – 2 of 2) sorted by relevance

/libtiff-4.0.7/archive/tools/
H A Dycbcr.c29 float D3, D4; variable
46 D4 = 2 - 2*LumaBlue; in main()
48 D2 = 1. / D4; in main()
50 D6 = D4*LumaBlue / LumaGreen; in main()
135 rB = rY + rCb*D4; in check()
/libtiff-4.0.7/libtiff/
H A Dtif_color.c244 float f4 = LumaBlue*f3/LumaGreen; int32 D4 = -FIX(f4); in TIFFYCbCrToRGBInit() local
267 ycbcr->Cb_g_tab[i] = D4*Cb + ONE_HALF; in TIFFYCbCrToRGBInit()