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Lines Matching full:file_gamma

277    png_fixed_point file_gamma;

298    file_gamma = png_reciprocal(output_gamma);

355       png_ptr->colorspace.gamma = file_gamma;

800    png_fixed_point file_gamma)

809    file_gamma = translate_gamma_flags(png_ptr, file_gamma, 0/*file*/);

822    if (file_gamma <= 0)

832    png_ptr->colorspace.gamma = file_gamma;

839 png_set_gamma(png_structrp png_ptr, double scrn_gamma, double file_gamma)

842       convert_gamma_value(png_ptr, file_gamma));

1074 png_gamma_threshold(png_fixed_point screen_gamma, png_fixed_point file_gamma)

1084    return !png_muldiv(&gtest, screen_gamma, file_gamma, PNG_FP_1) ||