Searched refs:abse (Results 1 – 1 of 1) sorted by relevance
| /external/libpng/contrib/libtests/ |
| D | pngvalid.c | 7961 const double abse = .5/(sample_depth == 16 ? 65535 : 255); in image_transform_png_set_rgb_to_gray_mod() local
7979 rlo = DD(pow(rlo, power)-abse, calc_depth, 1); in image_transform_png_set_rgb_to_gray_mod()
7980 rhi = DU(pow(rhi, power)+abse, calc_depth, 1); in image_transform_png_set_rgb_to_gray_mod()
7983 glo = DD(pow(glo, power)-abse, calc_depth, 1); in image_transform_png_set_rgb_to_gray_mod()
7984 ghi = DU(pow(ghi, power)+abse, calc_depth, 1); in image_transform_png_set_rgb_to_gray_mod()
7987 blo = DD(pow(blo, power)-abse, calc_depth, 1); in image_transform_png_set_rgb_to_gray_mod()
7988 bhi = DU(pow(bhi, power)+abse, calc_depth, 1); in image_transform_png_set_rgb_to_gray_mod()
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