Searched refs:ONE_HALF (Results 1 - 2 of 2) sorted by relevance

/haiku-fatelf/src/libs/tiff/
H A Dtif_color.c177 #define ONE_HALF ((int32)(1<<(SHIFT-1))) macro
257 ycbcr->Cr_r_tab[i] = (int32)((D1*Cr + ONE_HALF)>>SHIFT);
258 ycbcr->Cb_b_tab[i] = (int32)((D3*Cb + ONE_HALF)>>SHIFT);
260 ycbcr->Cb_g_tab[i] = D4*Cb + ONE_HALF;
272 #undef ONE_HALF macro
/haiku-fatelf/src/libs/pdflib/libs/tiff/
H A Dtif_getimage.c1808 #define ONE_HALF ((int32)(1<<(SHIFT-1))) macro
1863 ycbcr->Cr_r_tab[i] = (int)((D1*x + ONE_HALF)>>SHIFT);
1864 ycbcr->Cb_b_tab[i] = (int)((D3*x + ONE_HALF)>>SHIFT);
1866 ycbcr->Cb_g_tab[i] = D4*x + ONE_HALF;
1871 #undef ONE_HALF macro

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