Lines Matching refs:sigmaX
29 SkScalar sigmaX, SkScalar sigmaY) { in fill_in_2D_gaussian_kernel() argument
30 const float twoSigmaSqrdX = 2.0f * SkScalarToFloat(SkScalarSquare(sigmaX)); in fill_in_2D_gaussian_kernel()
35 SkASSERT(!SkGpuBlurUtils::IsEffectivelyZeroSigma(sigmaX) && in fill_in_2D_gaussian_kernel()
106 SkScalar sigmaX, in convolve_gaussian_2d() argument
112 SkASSERT(!SkGpuBlurUtils::IsEffectivelyZeroSigma(sigmaX) && in convolve_gaussian_2d()
133 fill_in_2D_gaussian_kernel(kernel, size.width(), size.height(), sigmaX, sigmaY); in convolve_gaussian_2d()
350 float sigmaX, in two_pass_gaussian() argument
432 Direction::kX, radiusX, sigmaX, mode, colorSpace, xFit); in two_pass_gaussian()
461 float sigmaX, in GaussianBlur() argument
466 TRACE_EVENT2("skia.gpu", "GaussianBlur", "sigmaX", sigmaX, "sigmaY", sigmaY); in GaussianBlur()
477 int radiusX = SigmaRadius(sigmaX); in GaussianBlur()
510 sigmaX = 0.f; in GaussianBlur()
549 if (sigmaX <= kMaxSigma && sigmaY <= kMaxSigma) { in GaussianBlur()
560 dstBounds, radiusX, radiusY, sigmaX, sigmaY, mode, in GaussianBlur()
566 std::move(colorSpace), srcBounds, dstBounds, sigmaX, sigmaY, in GaussianBlur()
574 float scaleX = sigmaX > kMaxSigma ? kMaxSigma/sigmaX : 1.f; in GaussianBlur()
584 sigmaX *= scaleX; in GaussianBlur()
605 (mode == SkTileMode::kDecal && sigmaX > kMaxSigma) ? 1 : 0; in GaussianBlur()
716 sigmaX, in GaussianBlur()