Searched refs:gamma (Results 1 - 25 of 49) sorted by relevance

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/haiku-fatelf/src/libs/print/libprint/
H A DJSDSlider.cpp38 if (!strcmp("gamma", Name())) {
39 float gamma; local
40 gamma = exp((Value() * log(2.0) * 0.01) );
41 sprintf(string, " %.2f", gamma);
H A DHalftone.cpp52 Halftone::Halftone(color_space colorSpace, double gamma, double min, argument
62 CreateGammaTable(gamma, min);
122 Halftone::CreateGammaTable(double gamma, double min) argument
126 const double kGammaCorrectedValue = pow((double)i / 255.0, gamma);
H A DHalftoneView.cpp16 HalftonePreviewView::Preview(float gamma, float min, argument
71 Halftone halftone(kColorSpace, gamma, min, ditherType);
193 HalftoneView::Preview(float gamma, float min, argument
196 fPreview->Preview(gamma, min, ditherType, color);
/haiku-fatelf/src/add-ons/translators/exr/
H A DEXRGamma.h15 Gamma(float gamma,
H A DEXRGamma.cpp51 Gamma::Gamma(float gamma, argument
57 g (gamma),
/haiku-fatelf/headers/libs/print/libprint/
H A DHalftoneView.h18 void Preview(float gamma, float min, Halftone::DitherType ditherType,
28 void Preview(float gamma, float min, Halftone::DitherType ditherType,
H A DHalftone.h65 Halftone(color_space colorSpace, double gamma = 1.4,
92 void CreateGammaTable(double gamma, double min);
H A DJobData.h331 void SetGamma(float gamma);
658 JobData::SetGamma(float gamma) argument
660 fGamma = gamma;
/haiku-fatelf/headers/libs/agg/
H A Dagg_gamma_lut.h74 gamma(g);
77 void gamma(double g) function in class:agg::gamma_lut
96 double gamma() const function in class:agg::gamma_lut
H A Dagg_gamma_functions.h38 void gamma(double g) { m_gamma = g; } function in class:agg::gamma_power
39 double gamma() const { return m_gamma; } function in class:agg::gamma_power
H A Dagg_color_rgba.h145 static rgba from_wavelength(double wl, double gamma = 1.0);
148 explicit rgba(double wavelen, double gamma=1.0) argument
150 *this = from_wavelength(wavelen, gamma);
170 inline rgba rgba::from_wavelength(double wl, double gamma) argument
213 t.r = pow(t.r * s, gamma);
214 t.g = pow(t.g * s, gamma);
215 t.b = pow(t.b * s, gamma);
395 AGG_INLINE void apply_gamma_dir(const GammaLUT& gamma) argument
397 r = gamma.dir(r);
398 g = gamma
404 apply_gamma_inv(const GammaLUT& gamma) argument
657 apply_gamma_dir(const GammaLUT& gamma) argument
666 apply_gamma_inv(const GammaLUT& gamma) argument
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H A Dagg_pixfmt_rgb_packed.h126 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_rgb555_gamma
253 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_rgb565_gamma
381 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_rgbAAA_gamma
509 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_bgrAAA_gamma
634 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_rgbBBA_gamma
756 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_bgrABB_gamma
1169 this->blender().gamma(g);
1182 this->blender().gamma(g);
1197 this->blender().gamma(g);
1212 this->blender().gamma(
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H A Dagg_pixfmt_rgb.h41 apply_gamma_dir_rgb(const GammaLut& gamma) : m_gamma(gamma) {} argument
62 apply_gamma_inv_rgb(const GammaLut& gamma) : m_gamma(gamma) {} argument
148 void gamma(const gamma_type& g) { m_gamma = &g; } function in class:agg::blender_rgb_gamma
748 this->blender().gamma(g);
760 this->blender().gamma(g);
772 this->blender().gamma(g);
784 this->blender().gamma(g);
H A Dagg_pixfmt_gray.h82 apply_gamma_dir_gray(const GammaLut& gamma) : m_gamma(gamma) {} argument
101 apply_gamma_inv_gray(const GammaLut& gamma) : m_gamma(gamma) {} argument
/haiku-fatelf/src/libs/print/libgutenprint/include/gutenprintui2/
H A Dgammacurve.h57 GtkWidget *button[5]; /* spline, linear, free, gamma, reset */
59 gfloat gamma; member in struct:_StpuiGammaCurve
/haiku-fatelf/src/system/libroot/posix/glibc/arch/generic/
H A Dw_lgamma.c54 weak_alias (__gamma, gamma)
/haiku-fatelf/headers/private/graphics/common/
H A Dedid.h42 uint8 gamma; // (x+100)/100 member in struct:__anon765
77 uint8 gamma; // (x+100)/100 member in struct:__anon767
H A Dedid_raw.h78 uint8 gamma; // (x+100)/100 member in struct:_PACKED
/haiku-fatelf/src/libs/tiff/
H A Dtif_color.c129 double gamma; local
136 gamma = 1.0 / cielab->display.d_gammaR ;
141 * ((float)pow((double)i / cielab->range, gamma));
145 gamma = 1.0 / cielab->display.d_gammaG ;
150 * ((float)pow((double)i / cielab->range, gamma));
154 gamma = 1.0 / cielab->display.d_gammaB ;
159 * ((float)pow((double)i / cielab->range, gamma));
/haiku-fatelf/src/libs/agg/font_freetype/
H A Dagg_font_freetype.h70 template<class GammaF> void gamma(const GammaF& f) function in class:agg::font_engine_freetype_base
72 m_rasterizer.gamma(f);
/haiku-fatelf/src/add-ons/accelerants/common/
H A Ddump_edid.c40 dprintf("Gamma=%.3f\n", (edid->display.gamma + 100) / 100.0);
129 dprintf("Additional whitepoint: (X,Y)=(%f,%f) gamma=%f "
132 (whitepoint->gamma + 100) / 100.0, whitepoint->index);
H A Ddecode_edid.c63 display->gamma = raw->gamma;
118 whitepoint[0].gamma = raw->gamma1;
123 whitepoint[1].gamma = raw->gamma2;
/haiku-fatelf/src/libs/print/libgutenprint/src/gutenprintui2/
H A Dgammacurve.c161 /* gamma: */
266 curve->gamma = 1.0;
382 c->gamma = v;
384 stpui_curve_set_gamma (STPUI_CURVE (c->curve), c->gamma);
397 /* set gamma */
422 sprintf (buf, "%g", c->gamma);
/haiku-fatelf/src/libs/print/libgutenprint/src/main/
H A Dcurve.c66 double gamma; /* 0.0 means that the curve is not a gamma */ member in struct:stp_curve
406 curve->gamma = 1.0;
448 dest->gamma = source->gamma;
472 dest->gamma = source->gamma;
579 curve->gamma = fgamma;
588 return curve->gamma;
618 curve->gamma
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/haiku-fatelf/src/add-ons/accelerants/radeon_hd/
H A Ddisplay.cpp789 // default gamma table
790 uint16 gamma = 0; local
792 r[i] = gamma;
793 g[i] = gamma;
794 b[i] = gamma;
795 gamma += 4;
820 // default gamma table
821 uint16 gamma = 0; local
823 r[i] = gamma;
824 g[i] = gamma;
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