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Searched defs:contrast (Results 1 – 25 of 55) sorted by relevance

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/third_party/ffmpeg/libavfilter/
Daf_acontrast.c30 float contrast; member
47 float contrast) in filter_flt()
67 float contrast) in filter_dbl()
87 float contrast) in filter_fltp()
105 float contrast) in filter_dblp()
Dvf_eq.h53 double brightness, contrast, gamma, gamma_weight; member
65 double contrast; member
106 int contrast = (int) (param->contrast * 256 * 16); in process_c() local
Dvf_procamp_vaapi.c51 float contrast; member
Ddeshake.h65 int contrast; ///< Contrast threshold member
Dvf_deshake.c241 int contrast; in find_motion() local
Davf_aphasemeter.c45 int contrast[4]; member
Davf_avectorscope.c66 int contrast[4]; member
/third_party/skia/src/gpu/text/
DGrDistanceFieldAdjustTable.cpp54 SkScalar contrast = SK_GAMMA_CONTRAST; local
56 SkScalar contrast = 0.5f; local
/third_party/skia/modules/skottie/src/effects/
DBrightnessContrastEffect.cpp64 static sk_sp<SkData> make_contrast_coeffs(float contrast) { in make_contrast_coeffs()
185 contrast = SkTPin(fContrast , -100.0f, 100.0f) / 100; // [ -1 .. 1] in makeLegacyCF() local
217 contrast = SkTPin(fContrast , -50.0f, 100.0f) / 100; // [-0.5 .. 1] in makeCF() local
/third_party/skia/src/core/
DSkMaskGamma.cpp72 static float apply_contrast(float srca, float contrast) { in apply_contrast()
76 void SkTMaskGamma_build_correcting_lut(uint8_t table[256], U8CPU srcI, SkScalar contrast, in SkTMaskGamma_build_correcting_lut()
DSkMaskGamma.h111 SkTMaskGamma(SkScalar contrast, SkScalar paintGamma, SkScalar deviceGamma) : fIsLinear(false) { in SkTMaskGamma()
DSkScalerContext.cpp116 static const SkMaskGamma& cached_mask_gamma(SkScalar contrast, SkScalar paintGamma, in cached_mask_gamma()
149 size_t SkScalerContext::GetGammaLUTSize(SkScalar contrast, SkScalar paintGamma, in GetGammaLUTSize()
162 bool SkScalerContext::GetGammaLUTData(SkScalar contrast, SkScalar paintGamma, SkScalar deviceGamma, in GetGammaLUTData()
/third_party/ffmpeg/libavfilter/x86/
Dvf_eq_init.c35 short contrast = (short) (param->contrast * 256 * 16); in process_sse2() local
/third_party/skia/src/effects/
DSkHighContrastFilter.cpp21 struct Uniforms { float grayscale, invertStyle, contrast; }; in Make() member
/third_party/mesa3d/src/gallium/auxiliary/vl/
Dvl_csc.h38 float contrast; member
/third_party/libwebsockets/include/libwebsockets/
Dlws-display.h46 int (*contrast)(const struct lws_display *disp, uint8_t contrast); member
/third_party/backends/backend/
Dricoh.h240 SANE_Int contrast; member
280 SANE_Byte contrast; member
Ds9036.c290 int contrast = auto_contr ? 0 : (SANE_UNFIX (s->val[OPT_CONTRAST]) in set_window() local
328 Byte contrast; in set_window() member
Dsp15c.h163 int contrast; member
Dibm.h290 SANE_Int contrast; member
335 SANE_Byte contrast; member
Dtamarack.h195 unsigned char contrast; member
/third_party/backends/backend/genesys/
Dgenesys.h197 SANE_Word contrast = 0; member
Dsettings.h59 int contrast = 0; member
/third_party/ffmpeg/libswscale/
Dyuv2rgb.c776 int contrast, int saturation) in ff_yuv2rgb_c_init_tables()
/third_party/ffmpeg/libswscale/ppc/
Dyuv2rgb_altivec.c601 int contrast, in ff_yuv2rgb_init_tables_ppc()

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