src/opts/SkMorphology_opts_neon.h - Issue 68123003: Implement a NEON version of morphology. This is good for ~2.2X speedup on Tegra3.

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Side by Side Diff: src/opts/SkMorphology_opts_neon.h

Issue 68123003: Implement a NEON version of morphology. This is good for ~2.2X speedup on Tegra3. (Closed) Base URL: https://skia.googlecode.com/svn/trunk

Patch Set: Implement runtime NEON detection. Created 7 years, 1 month ago

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1 /*	1 /*

2 * Copyright 2013 The Android Open Source Project	2 * Copyright 2013 The Android Open Source Project

3 *	3 *

4 * Use of this source code is governed by a BSD-style license that can be	4 * Use of this source code is governed by a BSD-style license that can be

5 * found in the LICENSE file.	5 * found in the LICENSE file.

6 */	6 */

7	7

8 void SkDilateX_SSE2(const SkPMColor* src, SkPMColor* dst, int radius,	8 void SkDilateX_neon(const SkPMColor* src, SkPMColor* dst, int radius,

9 int width, int height, int srcStride, int dstStride);	9 int width, int height, int srcStride, int dstStride);

10 void SkDilateY_SSE2(const SkPMColor* src, SkPMColor* dst, int radius,	10 void SkDilateY_neon(const SkPMColor* src, SkPMColor* dst, int radius,

11 int width, int height, int srcStride, int dstStride);	11 int width, int height, int srcStride, int dstStride);

12 void SkErodeX_SSE2(const SkPMColor* src, SkPMColor* dst, int radius,	12 void SkErodeX_neon(const SkPMColor* src, SkPMColor* dst, int radius,

13 int width, int height, int srcStride, int dstStride);	13 int width, int height, int srcStride, int dstStride);

14 void SkErodeY_SSE2(const SkPMColor* src, SkPMColor* dst, int radius,	14 void SkErodeY_neon(const SkPMColor* src, SkPMColor* dst, int radius,

15 int width, int height, int srcStride, int dstStride);	15 int width, int height, int srcStride, int dstStride);

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