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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 |
| (...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 58 RGB_to_BGR1, // i.e. swap RB and insert an opa
que alpha | 58 RGB_to_BGR1, // i.e. swap RB and insert an opa
que alpha |
| 59 gray_to_RGB1, // i.e. expand to color channels
+ an opaque alpha | 59 gray_to_RGB1, // i.e. expand to color channels
+ an opaque alpha |
| 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 // Blend ndst src pixels over dst, where both src and dst point to sRGB pixe
ls (RGBA or BGRA). | 65 // Blend ndst src pixels over dst, where both src and dst point to sRGB pixe
ls (RGBA or BGRA). |
| 66 // If nsrc < ndst, we loop over src to create a pattern. | 66 // If nsrc < ndst, we loop over src to create a pattern. |
| 67 extern void (*srcover_srgb_srgb)(uint32_t* dst, const uint32_t* src, int nds
t, int nsrc); | 67 extern void (*srcover_srgb_srgb)(uint32_t* dst, const uint32_t* src, int nds
t, int nsrc); |
| 68 | |
| 69 // Color xform RGB1 pixels. | |
| 70 extern void (*color_xform_RGB1_to_2dot2) (uint32_t* dst, const uint32_t* src
, int len, | |
| 71 const float* const srcTables[3], | |
| 72 const float srcToDstMatrix[16]); | |
| 73 extern void (*color_xform_RGB1_to_srgb)(uint32_t* dst, const uint32_t* src,
int len, | |
| 74 const float* const srcTables[3], | |
| 75 const float srcToDstMatrix[16]); | |
| 76 extern void (*color_xform_RGB1_to_table)(uint32_t* dst, const uint32_t* src,
int len, | |
| 77 const float* const srcTables[3], | |
| 78 const float srcToDstMatrix[16], | |
| 79 const uint8_t* const dstTables[3]); | |
| 80 extern void (*color_xform_RGB1_to_linear)(uint64_t* dst, const uint32_t* src
, int len, | |
| 81 const float* const srcTables[3], | |
| 82 const float srcToDstMatrix[16]); | |
| 83 extern void (*color_xform_RGB1_to_2dot2_swaprb) (uint32_t* dst, const uint32
_t* src, int len, | |
| 84 const float* const srcTable
s[3], | |
| 85 const float srcToDstMatrix[
16]); | |
| 86 extern void (*color_xform_RGB1_to_srgb_swaprb)(uint32_t* dst, const uint32_t
* src, int len, | |
| 87 const float* const srcTables[
3], | |
| 88 const float srcToDstMatrix[16
]); | |
| 89 extern void (*color_xform_RGB1_to_table_swaprb)(uint32_t* dst, const uint32_
t* src, int len, | |
| 90 const float* const srcTables
[3], | |
| 91 const float srcToDstMatrix[1
6], | |
| 92 const uint8_t* const dstTabl
es[3]); | |
| 93 } | 68 } |
| 94 | 69 |
| 95 #endif//SkOpts_DEFINED | 70 #endif//SkOpts_DEFINED |
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Chromium Code Reviews
Issue 2194303002:
Refactor of SkColorSpaceXformOpts (Closed)
Base URL: https://skia.googlesource.com/skia.git@pngapis