Searched refs:Code2V (Results 1 – 2 of 2) sorted by relevance
| /libtiff-4.0.7/archive/tools/ |
| H A D | ycbcr.c | 110 #define Code2V(c, RB, RW, CR) ((((c)-(int)RB)*(float)CR)/(float)(RW-RB)) macro
131 rCb = Code2V(iCb, refBlackWhite[2], refBlackWhite[3], 127); in check()
132 rCr = Code2V(iCr, refBlackWhite[4], refBlackWhite[5], 127); in check()
133 rY = Code2V(iY, refBlackWhite[0], refBlackWhite[1], 255); in check()
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| /libtiff-4.0.7/libtiff/ |
| H A D | tif_color.c | 178 #define Code2V(c, RB, RW, CR) ((((c)-(int32)(RB))*(float)(CR))/(float)(((RW)-(RB)!=0) ? ((RW)-(RB))… macro
259 int32 Cr = (int32)Code2V(x, refBlackWhite[4] - 128.0F, in TIFFYCbCrToRGBInit()
261 int32 Cb = (int32)Code2V(x, refBlackWhite[2] - 128.0F, in TIFFYCbCrToRGBInit()
269 (int32)Code2V(x + 128, refBlackWhite[0], refBlackWhite[1], 255); in TIFFYCbCrToRGBInit()
277 #undef Code2V
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