Searched refs:f_gama (Results 1 – 1 of 1) sorted by relevance
| /php-src/ext/gd/libgd/ |
| H A D | gd_interpolation.c | 1884 const gdFixed f_gama = gd_ftofx(1.04f); in gdImageRotateBicubicFixed() local
2118 red = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_red, f_gama)), 0, 255); in gdImageRotateBicubicFixed()
2119 green = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_green, f_gama)), 0, 255); in gdImageRotateBicubicFixed()
2120 blue = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_blue, f_gama)), 0, 255); in gdImageRotateBicubicFixed()
2121 alpha = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_alpha, f_gama)), 0, 127); in gdImageRotateBicubicFixed()
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