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Searched refs:gamma_value (Results 1 – 8 of 8) sorted by relevance

/third_party/flutter/glfw/tests/
Dgamma.c41 static GLfloat gamma_value = 1.0f; variable
57 gamma_value = value; in set_gamma()
58 printf("Gamma: %f\n", gamma_value); in set_gamma()
59 glfwSetGamma(monitor, gamma_value); in set_gamma()
84 set_gamma(window, gamma_value + STEP_SIZE); in key_callback()
92 if (gamma_value - STEP_SIZE > 0.f) in key_callback()
93 set_gamma(window, gamma_value - STEP_SIZE); in key_callback()
/third_party/boost/boost/math/special_functions/
Dgamma.hpp501 T gamma_value = scaled_tgamma_no_lanczos(zz, pol); in gamma_imp() local
504 gamma_value *= (power_term * exp_term); in gamma_imp()
505 if(!n_recur && (tools::max_value<T>() / power_term < gamma_value)) in gamma_imp()
507 gamma_value *= power_term; in gamma_imp()
520 gamma_value /= zz; in gamma_imp()
523 gamma_value /= fabs(z); in gamma_imp()
537 gamma_value *= sinpx(z); in gamma_imp()
539 BOOST_MATH_INSTRUMENT_VARIABLE(gamma_value); in gamma_imp()
541 const bool result_is_too_large_to_represent = ( (abs(gamma_value) < 1) in gamma_imp()
542 … && ((tools::max_value<T>() * abs(gamma_value)) < boost::math::constants::pi<T>())); in gamma_imp()
[all …]
/third_party/boost/boost/math/cstdfloat/
Dcstdfloat_cmath.hpp591 float_type gamma_value = ::BOOST_CSTDFLOAT_FLOAT128_TGAMMA(positive_x); in BOOST_CSTDFLOAT_FLOAT128_TGAMMA() local
609 gamma_value *= sinpx_value; in BOOST_CSTDFLOAT_FLOAT128_TGAMMA()
611 …const bool result_is_too_large_to_represent = ((::BOOST_CSTDFLOAT_FLOAT128_FABS(gamma_value) < flo… in BOOST_CSTDFLOAT_FLOAT128_TGAMMA()
612 …(std::numeric_limits<float_type>::max)() * ::BOOST_CSTDFLOAT_FLOAT128_FABS(gamma_value)) < my_pi)); in BOOST_CSTDFLOAT_FLOAT128_TGAMMA()
622 gamma_value = -my_pi / gamma_value; in BOOST_CSTDFLOAT_FLOAT128_TGAMMA()
624 if ((gamma_value > float_type(0)) || (gamma_value < float_type(0))) in BOOST_CSTDFLOAT_FLOAT128_TGAMMA()
626 return gamma_value; in BOOST_CSTDFLOAT_FLOAT128_TGAMMA()
/third_party/libpng/
Dpngpriv.h2007 PNG_INTERNAL_FUNCTION(int,png_gamma_significant,(png_fixed_point gamma_value),
2020 unsigned int value, png_fixed_point gamma_value),PNG_EMPTY);
2022 png_fixed_point gamma_value),PNG_EMPTY);
2024 png_fixed_point gamma_value),PNG_EMPTY);
/third_party/flutter/skia/third_party/externals/libpng/
Dpngpriv.h2007 PNG_INTERNAL_FUNCTION(int,png_gamma_significant,(png_fixed_point gamma_value),
2020 unsigned int value, png_fixed_point gamma_value),PNG_EMPTY);
2022 png_fixed_point gamma_value),PNG_EMPTY);
2024 png_fixed_point gamma_value),PNG_EMPTY);
/third_party/skia/third_party/externals/libpng/
Dpngpriv.h2007 PNG_INTERNAL_FUNCTION(int,png_gamma_significant,(png_fixed_point gamma_value),
2020 unsigned int value, png_fixed_point gamma_value),PNG_EMPTY);
2022 png_fixed_point gamma_value),PNG_EMPTY);
2024 png_fixed_point gamma_value),PNG_EMPTY);
/third_party/ffmpeg/libswscale/
Dswscale_internal.h324 double gamma_value; member
Dutils.c1472 c->gamma_value = 2.2; in sws_init_context()
1501 c2->gamma = alloc_gamma_tbl( c->gamma_value); in sws_init_context()
1502 c2->inv_gamma = alloc_gamma_tbl(1.f/c->gamma_value); in sws_init_context()