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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
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 #ifndef SkOpts_DEFINED | 8 #ifndef SkOpts_DEFINED |
9 #define SkOpts_DEFINED | 9 #define SkOpts_DEFINED |
10 | 10 |
11 #include "SkTextureCompressor.h" | 11 #include "SkTextureCompressor.h" |
12 #include "SkTypes.h" | 12 #include "SkTypes.h" |
13 #include "SkXfermode.h" | 13 #include "SkXfermode.h" |
14 | 14 |
15 struct ProcCoeff; | 15 struct ProcCoeff; |
16 | 16 |
17 namespace SkOpts { | 17 namespace SkOpts { |
18 // Call to replace pointers to portable functions with pointers to CPU-speci
fic functions. | 18 // Call to replace pointers to portable functions with pointers to CPU-speci
fic functions. |
19 // Thread-safe and idempotent. | 19 // Thread-safe and idempotent. |
20 // Called by SkGraphics::Init(), and automatically #if SK_ALLOW_STATIC_GLOBA
L_INITIALIZERS. | 20 // Called by SkGraphics::Init(). |
21 void Init(); | 21 void Init(); |
22 | 22 |
23 // Declare function pointers here... | 23 // Declare function pointers here... |
24 | 24 |
25 // May return nullptr if we haven't specialized the given Mode. | 25 // May return nullptr if we haven't specialized the given Mode. |
26 extern SkXfermode* (*create_xfermode)(const ProcCoeff&, SkXfermode::Mode); | 26 extern SkXfermode* (*create_xfermode)(const ProcCoeff&, SkXfermode::Mode); |
27 | 27 |
28 typedef void (*BoxBlur)(const SkPMColor*, int, const SkIRect& srcBounds, SkP
MColor*, int, int, int, int, int); | 28 typedef void (*BoxBlur)(const SkPMColor*, int, const SkIRect& srcBounds, SkP
MColor*, int, int, int, int, int); |
29 extern BoxBlur box_blur_xx, box_blur_xy, box_blur_yx; | 29 extern BoxBlur box_blur_xx, box_blur_xy, box_blur_yx; |
30 | 30 |
(...skipping 29 matching lines...) Expand all Loading... |
60 grayA_to_RGBA, // i.e. expand to color channels | 60 grayA_to_RGBA, // i.e. expand to color channels |
61 grayA_to_rgbA, // i.e. expand to color channels
and premultiply | 61 grayA_to_rgbA, // i.e. expand to color channels
and premultiply |
62 inverted_CMYK_to_RGB1, // i.e. convert color space | 62 inverted_CMYK_to_RGB1, // i.e. convert color space |
63 inverted_CMYK_to_BGR1; // i.e. convert color space | 63 inverted_CMYK_to_BGR1; // i.e. convert color space |
64 | 64 |
65 extern void (*half_to_float)(float[], const uint16_t[], int); | 65 extern void (*half_to_float)(float[], const uint16_t[], int); |
66 extern void (*float_to_half)(uint16_t[], const float[], int); | 66 extern void (*float_to_half)(uint16_t[], const float[], int); |
67 } | 67 } |
68 | 68 |
69 #endif//SkOpts_DEFINED | 69 #endif//SkOpts_DEFINED |
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