Index: src/opts/SkMorphology_opts_SSE2.cpp |
diff --git a/src/opts/SkMorphology_opts_SSE2.cpp b/src/opts/SkMorphology_opts_SSE2.cpp |
deleted file mode 100644 |
index e782950956a54377637f733ed680b9fca50eae1f..0000000000000000000000000000000000000000 |
--- a/src/opts/SkMorphology_opts_SSE2.cpp |
+++ /dev/null |
@@ -1,81 +0,0 @@ |
-/* |
- * Copyright 2013 The Android Open Source Project |
- * |
- * Use of this source code is governed by a BSD-style license that can be |
- * found in the LICENSE file. |
- */ |
- |
-#include <emmintrin.h> |
-#include "SkColorPriv.h" |
-#include "SkMorphology_opts_SSE2.h" |
- |
-/* SSE2 version of dilateX, dilateY, erodeX, erodeY. |
- * portable versions are in src/effects/SkMorphologyImageFilter.cpp. |
- */ |
- |
-enum MorphType { |
- kDilate, kErode |
-}; |
- |
-enum MorphDirection { |
- kX, kY |
-}; |
- |
-template<MorphType type, MorphDirection direction> |
-static void SkMorph_SSE2(const SkPMColor* src, SkPMColor* dst, int radius, |
- int width, int height, int srcStride, int dstStride) |
-{ |
- const int srcStrideX = direction == kX ? 1 : srcStride; |
- const int dstStrideX = direction == kX ? 1 : dstStride; |
- const int srcStrideY = direction == kX ? srcStride : 1; |
- const int dstStrideY = direction == kX ? dstStride : 1; |
- radius = SkMin32(radius, width - 1); |
- const SkPMColor* upperSrc = src + radius * srcStrideX; |
- for (int x = 0; x < width; ++x) { |
- const SkPMColor* lp = src; |
- const SkPMColor* up = upperSrc; |
- SkPMColor* dptr = dst; |
- for (int y = 0; y < height; ++y) { |
- __m128i max = type == kDilate ? _mm_setzero_si128() : _mm_set1_epi32(0xFFFFFFFF); |
- for (const SkPMColor* p = lp; p <= up; p += srcStrideX) { |
- __m128i src_pixel = _mm_cvtsi32_si128(*p); |
- max = type == kDilate ? _mm_max_epu8(src_pixel, max) : _mm_min_epu8(src_pixel, max); |
- } |
- *dptr = _mm_cvtsi128_si32(max); |
- dptr += dstStrideY; |
- lp += srcStrideY; |
- up += srcStrideY; |
- } |
- if (x >= radius) { |
- src += srcStrideX; |
- } |
- if (x + radius < width - 1) { |
- upperSrc += srcStrideX; |
- } |
- dst += dstStrideX; |
- } |
-} |
- |
-void SkDilateX_SSE2(const SkPMColor* src, SkPMColor* dst, int radius, |
- int width, int height, int srcStride, int dstStride) |
-{ |
- SkMorph_SSE2<kDilate, kX>(src, dst, radius, width, height, srcStride, dstStride); |
-} |
- |
-void SkErodeX_SSE2(const SkPMColor* src, SkPMColor* dst, int radius, |
- int width, int height, int srcStride, int dstStride) |
-{ |
- SkMorph_SSE2<kErode, kX>(src, dst, radius, width, height, srcStride, dstStride); |
-} |
- |
-void SkDilateY_SSE2(const SkPMColor* src, SkPMColor* dst, int radius, |
- int width, int height, int srcStride, int dstStride) |
-{ |
- SkMorph_SSE2<kDilate, kY>(src, dst, radius, width, height, srcStride, dstStride); |
-} |
- |
-void SkErodeY_SSE2(const SkPMColor* src, SkPMColor* dst, int radius, |
- int width, int height, int srcStride, int dstStride) |
-{ |
- SkMorph_SSE2<kErode, kY>(src, dst, radius, width, height, srcStride, dstStride); |
-} |