Searched refs:UNGAMMA256 (Results 1 – 4 of 4) sorted by relevance
50 static inline int UNGAMMA256(double x) in UNGAMMA256() function
3046 col[0] = UNGAMMA256(srgb[0]); in lookup_srgb()3608 *img++ = UNGAMMA256(d0); in mem_greyscale()3609 *img++ = UNGAMMA256(d1); in mem_greyscale()3610 *img++ = UNGAMMA256(d2); in mem_greyscale()7478 nrgb[0] = UNGAMMA256(r); in process_img()7479 nrgb[1] = UNGAMMA256(g); in process_img()7480 nrgb[2] = UNGAMMA256(b); in process_img()7917 k1 = UNGAMMA256(sum1); in pack_row3()7918 k2 = UNGAMMA256(sum2); in pack_row3()8313 k = UNGAMMA256(gt[j]); in unsharp_filter()[all …]
1299 lc[0] = UNGAMMA256(rr); in make_cscale()1301 lc[1] = UNGAMMA256(gg); in make_cscale()1303 lc[2] = UNGAMMA256(bb); in make_cscale()
5148 buf[j] = gcor ? UNGAMMA256((gamma256[c0[a]] * (k - b) + in pressed_sel_ramp()