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

/PHP-7.1/ext/gd/libgd/
H A Dgd_interpolation.c1994 const gdFixed f_gama = gd_ftofx(1.04f); in gdImageRotateBicubicFixed() local
2228 red = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_red, f_gama)), 0, 255); in gdImageRotateBicubicFixed()
2229 green = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_green, f_gama)), 0, 255); in gdImageRotateBicubicFixed()
2230 blue = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_blue, f_gama)), 0, 255); in gdImageRotateBicubicFixed()
2231 alpha = (unsigned char) CLAMP(gd_fxtoi(gd_mulfx(f_alpha, f_gama)), 0, 127); in gdImageRotateBicubicFixed()

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