Searched refs:sharpen (Results 1 - 18 of 18) sorted by relevance

/external/brotli/csharp/
H A Dtranspile.sh29 git clone https://github.com/stanislaw89/sharpen.git
30 cd sharpen
40 cp sharpen/target/sharpencore-0.0.1-SNAPSHOT-jar-with-dependencies.jar ./sharpen.jar
47 java -jar build/sharpen.jar ../java/org/brotli/dec/ -cp build/junit-4.12.jar @sharpen.cfg
53 # TODO: detect "dead" files, that are not generated by sharpen anymore.
/external/webp/src/dsp/
H A Denc_sse41.c201 const uint16_t* const sharpen,
220 // coeff = abs(in) + sharpen
221 if (sharpen != NULL) {
222 const __m128i sharpen0 = _mm_loadu_si128((const __m128i*)&sharpen[0]);
223 const __m128i sharpen8 = _mm_loadu_si128((const __m128i*)&sharpen[8]);
316 const uint16_t* const sharpen = &mtx->sharpen_[0]; local
317 nz = DoQuantizeBlock_SSE41(in + 0 * 16, out + 0 * 16, sharpen, mtx) << 0;
318 nz |= DoQuantizeBlock_SSE41(in + 1 * 16, out + 1 * 16, sharpen, mtx) << 1;
200 DoQuantizeBlock_SSE41(int16_t in[16], int16_t out[16], const uint16_t* const sharpen, const VP8Matrix* const mtx) argument
H A Denc_sse2.c1221 const uint16_t* const sharpen,
1247 // coeff = abs(in) + sharpen
1248 if (sharpen != NULL) {
1249 const __m128i sharpen0 = _mm_loadu_si128((const __m128i*)&sharpen[0]);
1250 const __m128i sharpen8 = _mm_loadu_si128((const __m128i*)&sharpen[8]);
1345 const uint16_t* const sharpen = &mtx->sharpen_[0]; local
1346 nz = DoQuantizeBlock_SSE2(in + 0 * 16, out + 0 * 16, sharpen, mtx) << 0;
1347 nz |= DoQuantizeBlock_SSE2(in + 1 * 16, out + 1 * 16, sharpen, mtx) << 1;
1220 DoQuantizeBlock_SSE2(int16_t in[16], int16_t out[16], const uint16_t* const sharpen, const VP8Matrix* const mtx) argument
/external/ImageMagick/coders/
H A Dfpx.c1001 sharpen;
1039 sharpen=0.0;
1101 fpx_status=FPX_SetImageFilteringValue(flashpix,&sharpen);
995 sharpen; local
H A Dmsl.c2104 sharpen;
2115 sharpen=MagickFalse;
2129 if (LocaleCompare(keyword,"sharpen") == 0)
2136 sharpen=(MagickBooleanType) option;
2151 (void) ContrastImage(msl_info->image[n],sharpen,
6363 if (LocaleCompare((const char *) tag,"sharpen") == 0)
6376 NOTE: sharpen can have no attributes, since we use all the defaults!
6419 sharpen image.
2098 sharpen; local
/external/ImageMagick/www/api/
H A Denhance.php233 <p>ContrastImage() enhances the intensity differences between the lighter and darker elements of the image. Set sharpen to a MagickTrue to increase the image contrast otherwise the contrast is reduced.</p>
239 const MagickBooleanType sharpen,ExceptionInfo *exception)
253 <dt>sharpen</dt>
700 <p>SigmoidalContrastImage() adjusts the contrast of an image with a non-linear sigmoidal contrast algorithm. Increase the contrast of the image using a sigmoidal transfer function without saturating highlights or shadows. Contrast indicates how much to increase the contrast (0 is none; 3 is typical; 20 is pushing it); mid-point indicates where midtones fall in the resultant image (0 is white; 50 is middle-gray; 100 is black). Set sharpen to MagickTrue to increase the image contrast otherwise the contrast is reduced.</p>
706 const MagickBooleanType sharpen,const char *levels,
721 <dt>sharpen</dt>
H A Deffect.php94 <p>AdaptiveSharpenImage() adaptively sharpens the image by sharpening more intensely near image edges and less intensely far from edges. We sharpen the image with a Gaussian operator of the given radius and standard deviation (sigma). For reasonable results, radius should be larger than sigma. Use a radius of 0 and AdaptiveSharpenImage() selects a suitable radius for you.</p>
H A Dmagick-image.php138 <p>MagickAdaptiveSharpenImage() adaptively sharpens the image by sharpening more intensely near image edges and less intensely far from edges. We sharpen the image with a Gaussian operator of the given radius and standard deviation (sigma). For reasonable results, radius should be larger than sigma. Use a radius of 0 and MagickAdaptiveSharpenImage() selects a suitable radius for you.</p>
1205 <p>MagickContrastImage() enhances the intensity differences between the lighter and darker elements of the image. Set sharpen to a value other than 0 to increase the image contrast otherwise the contrast is reduced.</p>
1211 const MagickBooleanType sharpen)
1225 <dt>sharpen</dt>
6789 <p>MagickSigmoidalContrastImage() adjusts the contrast of an image with a non-linear sigmoidal contrast algorithm. Increase the contrast of the image using a sigmoidal transfer function without saturating highlights or shadows. Contrast indicates how much to increase the contrast (0 is none; 3 is typical; 20 is pushing it); mid-point indicates where midtones fall in the resultant image (0 is white; 50 is middle-gray; 100 is black). Set sharpen to MagickTrue to increase the image contrast otherwise the contrast is reduced.</p>
6795 const MagickBooleanType sharpen,const double alpha,const double beta)
6809 <dt>sharpen</dt>
/external/ImageMagick/Magick++/demo/
H A Ddemo.cpp398 cout << " sharpen ..." << endl;
401 example.sharpen( 0.0, 1.0 );
/external/ImageMagick/MagickCore/
H A Denhance.c827 % darker elements of the image. Set sharpen to a MagickTrue to increase the
833 % const MagickBooleanType sharpen,ExceptionInfo *exception)
839 % o sharpen: Increase or decrease image contrast.
873 const MagickBooleanType sharpen,ExceptionInfo *exception)
898 if (AccelerateContrastImage(image,sharpen,exception) != MagickFalse)
903 sign=sharpen != MagickFalse ? 1 : -1;
3675 % sharpen to MagickTrue to increase the image contrast otherwise the contrast
3681 % const MagickBooleanType sharpen,const char *levels,
3688 % o sharpen: Increase or decrease image contrast.
3784 const MagickBooleanType sharpen,cons
865 ContrastImage(Image *image, const MagickBooleanType sharpen,ExceptionInfo *exception) argument
3763 SigmoidalContrastImage(Image *image, const MagickBooleanType sharpen,const double contrast,const double midpoint, ExceptionInfo *exception) argument
[all...]
H A Daccelerate.c794 const MagickBooleanType sharpen,ExceptionInfo *exception)
883 uSharpen = (sharpen == MagickFalse)?0:1;
937 const MagickBooleanType sharpen,ExceptionInfo *exception)
955 status=ComputeContrastImage(image,clEnv,sharpen,exception);
793 ComputeContrastImage(Image *image,MagickCLEnv clEnv, const MagickBooleanType sharpen,ExceptionInfo *exception) argument
936 AccelerateContrastImage(Image *image, const MagickBooleanType sharpen,ExceptionInfo *exception) argument
H A Daccelerate-kernels-private.h1100 __kernel void Contrast(__global CLPixelType *im, const unsigned int sharpen)
1103 const int sign = sharpen!=0?1:-1;
/external/ImageMagick/Magick++/lib/Magick++/
H A DImage.h553 // edges and less intensely far from edges. We sharpen the image with a
1311 void sharpen(const double radius_=0.0,const double sigma_=1.0);
/external/ImageMagick/Magick++/lib/
H A DSTL.cpp975 image_.sharpen( _radius, _sigma );
H A DImage.cpp4347 void Magick::Image::sharpen(const double radius_,const double sigma_) function in class:Magick::Image
/external/ImageMagick/MagickWand/
H A Dmagick-image.c270 % sharpen the image with a Gaussian operator of the given radius and standard
2082 % and darker elements of the image. Set sharpen to a value other than 0 to
2088 % const MagickBooleanType sharpen)
2094 % o sharpen: Increase or decrease image contrast.
2099 const MagickBooleanType sharpen)
2110 status=ContrastImage(wand->images,sharpen,wand->exception);
11179 % sharpen to MagickTrue to increase the image contrast otherwise the contrast
11185 % const MagickBooleanType sharpen,const double alpha,const double beta)
11191 % o sharpen: Increase or decrease image contrast.
11200 MagickWand *wand,const MagickBooleanType sharpen,cons
2058 MagickContrastImage(MagickWand *wand, const MagickBooleanType sharpen) argument
10971 MagickSigmoidalContrastImage( MagickWand *wand,const MagickBooleanType sharpen,const double alpha, const double beta) argument
[all...]
/external/ImageMagick/PerlMagick/
H A DMagick.xs308 { "Contrast", { {"sharpen", MagickBooleanOptions} } },
448 {"channel", MagickChannelOptions}, {"sharpen", MagickBooleanOptions} } },
10219 sharpen;
10236 sharpen=MagickTrue;
10238 sharpen=argument_list[4].integer_reference != 0 ? MagickTrue :
10241 (void) SigmoidalContrastImage(image,sharpen,geometry_info.rho,
/external/ImageMagick/PerlMagick/quantum/
H A Dquantum.xs.in308 { "Contrast", { {"sharpen", MagickBooleanOptions} } },
448 {"channel", MagickChannelOptions}, {"sharpen", MagickBooleanOptions} } },
10219 sharpen;
10236 sharpen=MagickTrue;
10238 sharpen=argument_list[4].integer_reference != 0 ? MagickTrue :
10241 (void) SigmoidalContrastImage(image,sharpen,geometry_info.rho,

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