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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 |
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55 | 55 |
56 extern SkMatrix::MapPtsProc matrix_translate, matrix_scale_translate, matrix
_affine; | 56 extern SkMatrix::MapPtsProc matrix_translate, matrix_scale_translate, matrix
_affine; |
57 | 57 |
58 // Swizzle input into some sort of 8888 pixel, {premul,unpremul} x {rgba,bgr
a}. | 58 // Swizzle input into some sort of 8888 pixel, {premul,unpremul} x {rgba,bgr
a}. |
59 typedef void (*Swizzle_8888)(uint32_t*, const void*, int); | 59 typedef void (*Swizzle_8888)(uint32_t*, const void*, int); |
60 extern Swizzle_8888 RGBA_to_BGRA, // i.e. just swap RB | 60 extern Swizzle_8888 RGBA_to_BGRA, // i.e. just swap RB |
61 RGBA_to_rgbA, // i.e. just premultiply | 61 RGBA_to_rgbA, // i.e. just premultiply |
62 RGBA_to_bgrA, // i.e. swap RB and premultiply | 62 RGBA_to_bgrA, // i.e. swap RB and premultiply |
63 RGB_to_RGB1, // i.e. insert an opaque alpha | 63 RGB_to_RGB1, // i.e. insert an opaque alpha |
64 RGB_to_BGR1, // i.e. swap RB and insert an opaque alph
a | 64 RGB_to_BGR1, // i.e. swap RB and insert an opaque alph
a |
65 gray_to_RGB1; // i.e. set color channels to same value
+ an opaque alpha | 65 gray_to_RGB1, // i.e. expand to color channels + an opa
que alpha |
| 66 grayA_to_RGBA, // i.e. expand to color channels |
| 67 grayA_to_rgbA; // i.e. expand to color channels and prem
ultiply |
66 } | 68 } |
67 | 69 |
68 #endif//SkOpts_DEFINED | 70 #endif//SkOpts_DEFINED |
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