Searched refs:sigmaY (Results 1 - 25 of 30) sorted by relevance

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/external/skia/include/effects/
H A DSkBlurImageFilter.h27 static sk_sp<SkImageFilter> Make(SkScalar sigmaX, SkScalar sigmaY,
H A DSkDropShadowImageFilter.h26 static sk_sp<SkImageFilter> Make(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY,
43 SkDropShadowImageFilter(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY, SkColor,
/external/skqp/include/effects/
H A DSkBlurImageFilter.h27 static sk_sp<SkImageFilter> Make(SkScalar sigmaX, SkScalar sigmaY,
H A DSkDropShadowImageFilter.h26 static sk_sp<SkImageFilter> Make(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY,
43 SkDropShadowImageFilter(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY, SkColor,
/external/skia/src/core/
H A DSkGpuBlurUtils.h24 * Note: one of sigmaX and sigmaY should be non-zero!
33 * @param sigmaY The blur's standard deviation in Y.
45 float sigmaY,
H A DSkGpuBlurUtils.cpp102 SkScalar sigmaY,
113 kernelOffset, mode, true, sigmaX, sigmaY);
196 float sigmaY,
205 sigmaY = adjust_sigma(sigmaY, maxTextureSize, &scaleFactorY, &radiusY);
206 SkASSERT(sigmaX || sigmaY);
248 if (sigmaX > 0.0f && sigmaY > 0.0f &&
261 radiusX, radiusY, sigmaX, sigmaY, srcBounds, mode);
353 if (sigmaY > 0.0f) {
373 Direction::kY, radiusY, sigmaY, localSrcBound
94 convolve_gaussian_2d(GrRenderTargetContext* renderTargetContext, const GrClip& clip, const SkIRect& dstRect, const SkIPoint& srcOffset, sk_sp<GrTextureProxy> proxy, int radiusX, int radiusY, SkScalar sigmaX, SkScalar sigmaY, const SkIRect& srcBounds, GrTextureDomain::Mode mode) argument
190 GaussianBlur(GrContext* context, sk_sp<GrTextureProxy> srcProxy, sk_sp<SkColorSpace> colorSpace, const SkIRect& dstBounds, const SkIRect& srcBounds, float sigmaX, float sigmaY, GrTextureDomain::Mode mode, SkBackingFit fit) argument
[all...]
H A DSkBlurImageFilter.cpp37 SkScalar sigmaY,
75 sk_sp<SkImageFilter> SkBlurImageFilter::Make(SkScalar sigmaX, SkScalar sigmaY, argument
79 if (sigmaX < SK_ScalarNearlyZero && sigmaY < SK_ScalarNearlyZero && !cropRect) {
83 new SkBlurImageFilterImpl(sigmaX, sigmaY, input, cropRect, tileMode));
102 SkScalar sigmaY,
106 : INHERITED(&input, 1, cropRect), fSigma{sigmaX, sigmaY}, fTileMode(tileMode) {}
111 SkScalar sigmaY = buffer.readScalar(); local
122 sigmaX, sigmaY, common.getInput(0), &common.cropRect(), tileMode);
101 SkBlurImageFilterImpl(SkScalar sigmaX, SkScalar sigmaY, sk_sp<SkImageFilter> input, const CropRect* cropRect, SkBlurImageFilter::TileMode tileMode) argument
H A DSkMaskBlurFilter.cpp895 static SkIPoint small_blur(double sigmaX, double sigmaY, const SkMask& src, SkMask* dst) {
897 SkASSERT(0 <= sigmaY && sigmaY < 2);
900 filterY{sigmaY, SkGaussFilter::Type::Bessel};
/external/skqp/src/core/
H A DSkGpuBlurUtils.h24 * Note: one of sigmaX and sigmaY should be non-zero!
33 * @param sigmaY The blur's standard deviation in Y.
45 float sigmaY,
H A DSkGpuBlurUtils.cpp102 SkScalar sigmaY,
113 kernelOffset, mode, true, sigmaX, sigmaY);
196 float sigmaY,
205 sigmaY = adjust_sigma(sigmaY, maxTextureSize, &scaleFactorY, &radiusY);
206 SkASSERT(sigmaX || sigmaY);
247 if (sigmaX > 0.0f && sigmaY > 0.0f &&
260 radiusX, radiusY, sigmaX, sigmaY, srcBounds, mode);
352 if (sigmaY > 0.0f) {
372 Direction::kY, radiusY, sigmaY, localSrcBound
94 convolve_gaussian_2d(GrRenderTargetContext* renderTargetContext, const GrClip& clip, const SkIRect& dstRect, const SkIPoint& srcOffset, sk_sp<GrTextureProxy> proxy, int radiusX, int radiusY, SkScalar sigmaX, SkScalar sigmaY, const SkIRect& srcBounds, GrTextureDomain::Mode mode) argument
190 GaussianBlur(GrContext* context, sk_sp<GrTextureProxy> srcProxy, sk_sp<SkColorSpace> colorSpace, const SkIRect& dstBounds, const SkIRect& srcBounds, float sigmaX, float sigmaY, GrTextureDomain::Mode mode, SkBackingFit fit) argument
[all...]
H A DSkBlurImageFilter.cpp37 SkScalar sigmaY,
75 sk_sp<SkImageFilter> SkBlurImageFilter::Make(SkScalar sigmaX, SkScalar sigmaY, argument
79 if (sigmaX < SK_ScalarNearlyZero && sigmaY < SK_ScalarNearlyZero && !cropRect) {
83 new SkBlurImageFilterImpl(sigmaX, sigmaY, input, cropRect, tileMode));
102 SkScalar sigmaY,
106 : INHERITED(&input, 1, cropRect), fSigma{sigmaX, sigmaY}, fTileMode(tileMode) {}
111 SkScalar sigmaY = buffer.readScalar(); local
122 sigmaX, sigmaY, common.getInput(0), &common.cropRect(), tileMode);
101 SkBlurImageFilterImpl(SkScalar sigmaX, SkScalar sigmaY, sk_sp<SkImageFilter> input, const CropRect* cropRect, SkBlurImageFilter::TileMode tileMode) argument
/external/autotest/client/site_tests/video_WebRtcCamera/
H A Dssim.js75 var sigmaY = Math.sqrt(sigmaY2); variable
82 var structure = (sigmaXy + C3) / (sigmaX * sigmaY + C3);
84 var contrast = (2 * sigmaX * sigmaY + C2) / (sigmaX2 + sigmaY2 + C2);
/external/autotest/client/site_tests/video_WebRtcPeerConnectionWithCamera/
H A Dssim.js75 var sigmaY = Math.sqrt(sigmaY2); variable
82 var structure = (sigmaXy + C3) / (sigmaX * sigmaY + C3);
84 var contrast = (2 * sigmaX * sigmaY + C2) / (sigmaX2 + sigmaY2 + C2);
/external/skia/gm/
H A Dimageblur2.cpp59 SkScalar sigmaY = kBlurSigmas[y]; variable
62 paint.setImageFilter(SkBlurImageFilter::Make(sigmaX, sigmaY, nullptr));
H A Dimageblurtiled.cpp20 ImageBlurTiledGM(SkScalar sigmaX, SkScalar sigmaY) argument
21 : fSigmaX(sigmaX), fSigmaY(sigmaY) {
/external/skqp/gm/
H A Dimageblur2.cpp59 SkScalar sigmaY = kBlurSigmas[y]; variable
62 paint.setImageFilter(SkBlurImageFilter::Make(sigmaX, sigmaY, nullptr));
H A Dimageblurtiled.cpp20 ImageBlurTiledGM(SkScalar sigmaX, SkScalar sigmaY) argument
21 : fSigmaX(sigmaX), fSigmaY(sigmaY) {
/external/skia/src/effects/
H A DSkDropShadowImageFilter.cpp20 SkScalar sigmaX, SkScalar sigmaY,
24 return sk_sp<SkImageFilter>(new SkDropShadowImageFilter(dx, dy, sigmaX, sigmaY,
31 SkScalar sigmaX, SkScalar sigmaY, SkColor color,
38 , fSigmaY(sigmaY)
48 SkScalar sigmaY = buffer.readScalar(); local
53 return Make(dx, dy, sigmaX, sigmaY, color, shadowMode, common.getInput(0), &common.cropRect());
169 str->appendf("sigmaY: %f ", fSigmaY);
19 Make(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY, SkColor color, ShadowMode shadowMode, sk_sp<SkImageFilter> input, const CropRect* cropRect) argument
30 SkDropShadowImageFilter(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY, SkColor color, ShadowMode shadowMode, sk_sp<SkImageFilter> input, const CropRect* cropRect) argument
/external/skqp/src/effects/
H A DSkDropShadowImageFilter.cpp20 SkScalar sigmaX, SkScalar sigmaY,
24 return sk_sp<SkImageFilter>(new SkDropShadowImageFilter(dx, dy, sigmaX, sigmaY,
31 SkScalar sigmaX, SkScalar sigmaY, SkColor color,
38 , fSigmaY(sigmaY)
48 SkScalar sigmaY = buffer.readScalar(); local
53 return Make(dx, dy, sigmaX, sigmaY, color, shadowMode, common.getInput(0), &common.cropRect());
169 str->appendf("sigmaY: %f ", fSigmaY);
19 Make(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY, SkColor color, ShadowMode shadowMode, sk_sp<SkImageFilter> input, const CropRect* cropRect) argument
30 SkDropShadowImageFilter(SkScalar dx, SkScalar dy, SkScalar sigmaX, SkScalar sigmaY, SkColor color, ShadowMode shadowMode, sk_sp<SkImageFilter> input, const CropRect* cropRect) argument
/external/skia/src/gpu/effects/
H A DGrMatrixConvolutionEffect.h42 SkScalar sigmaY);
H A DGrMatrixConvolutionEffect.cpp216 SkScalar sigmaX, SkScalar sigmaY) {
219 const float sigmaYDenom = 1.0f / (2.0f * SkScalarToFloat(SkScalarSquare(sigmaY)));
254 SkScalar sigmaY) {
257 fill_in_2D_gaussian_kernel(kernel, kernelSize.width(), kernelSize.height(), sigmaX, sigmaY);
215 fill_in_2D_gaussian_kernel(float* kernel, int width, int height, SkScalar sigmaX, SkScalar sigmaY) argument
244 MakeGaussian( sk_sp<GrTextureProxy> proxy, const SkIRect& bounds, const SkISize& kernelSize, SkScalar gain, SkScalar bias, const SkIPoint& kernelOffset, GrTextureDomain::Mode tileMode, bool convolveAlpha, SkScalar sigmaX, SkScalar sigmaY) argument
/external/skqp/src/gpu/effects/
H A DGrMatrixConvolutionEffect.h42 SkScalar sigmaY);
H A DGrMatrixConvolutionEffect.cpp216 SkScalar sigmaX, SkScalar sigmaY) {
219 const float sigmaYDenom = 1.0f / (2.0f * SkScalarToFloat(SkScalarSquare(sigmaY)));
254 SkScalar sigmaY) {
257 fill_in_2D_gaussian_kernel(kernel, kernelSize.width(), kernelSize.height(), sigmaX, sigmaY);
215 fill_in_2D_gaussian_kernel(float* kernel, int width, int height, SkScalar sigmaX, SkScalar sigmaY) argument
244 MakeGaussian( sk_sp<GrTextureProxy> proxy, const SkIRect& bounds, const SkISize& kernelSize, SkScalar gain, SkScalar bias, const SkIPoint& kernelOffset, GrTextureDomain::Mode tileMode, bool convolveAlpha, SkScalar sigmaX, SkScalar sigmaY) argument
/external/skia/bench/
H A DBlurImageFilterBench.cpp64 BlurImageFilterBench(SkScalar sigmaX, SkScalar sigmaY, bool small, bool cropped, argument
71 , fSigmaY(sigmaY) {
76 SkScalarToFloat(sigmaX), SkScalarToFloat(sigmaY));
/external/skqp/bench/
H A DBlurImageFilterBench.cpp64 BlurImageFilterBench(SkScalar sigmaX, SkScalar sigmaY, bool small, bool cropped, argument
71 , fSigmaY(sigmaY) {
76 SkScalarToFloat(sigmaX), SkScalarToFloat(sigmaY));

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