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Searched refs:HALF_FS_SCALE (Results 1 – 3 of 3) sorted by relevance

/dports/graphics/xfig/xfig-3.2.8a/src/
H A Df_util.c552 #define HALF_FS_SCALE 512 macro
581 thiserr[col] = ( random() % FS_SCALE - HALF_FS_SCALE) / 4;
612 sum = sum - threshval - HALF_FS_SCALE;
/dports/graphics/tgif/tgif-QPL-4.2.5/
H A Dxbitmap.c3849 #define HALF_FS_SCALE 0x200 macro
3882 thiserr[j] = (rand() % FS_SCALE - HALF_FS_SCALE) >> 2;
3942 sum = sum-threshval-HALF_FS_SCALE;
H A Dimgproc.c4142 #define HALF_FS_SCALE 0x200 macro
4198 this_r_err[j] = (rand() % FS_SCALE - HALF_FS_SCALE) << 4;
4199 this_g_err[j] = (rand() % FS_SCALE - HALF_FS_SCALE) << 4;
4200 this_b_err[j] = (rand() % FS_SCALE - HALF_FS_SCALE) << 4;