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1 /* | 1 /* |
2 * Copyright 2011 The LibYuv Project Authors. All rights reserved. | 2 * Copyright 2011 The LibYuv Project Authors. All rights reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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130 uint8* dst_frame, int dst_stride_frame, | 130 uint8* dst_frame, int dst_stride_frame, |
131 int width, int height); | 131 int width, int height); |
132 | 132 |
133 LIBYUV_API | 133 LIBYUV_API |
134 int I420ToRGB565(const uint8* src_y, int src_stride_y, | 134 int I420ToRGB565(const uint8* src_y, int src_stride_y, |
135 const uint8* src_u, int src_stride_u, | 135 const uint8* src_u, int src_stride_u, |
136 const uint8* src_v, int src_stride_v, | 136 const uint8* src_v, int src_stride_v, |
137 uint8* dst_frame, int dst_stride_frame, | 137 uint8* dst_frame, int dst_stride_frame, |
138 int width, int height); | 138 int width, int height); |
139 | 139 |
| 140 // Convert I420 To RGB565 with 4x4 dither matrix (16 bytes). |
| 141 // Values in dither matrix from 0 to 7 recommended. |
| 142 // The order of the dither matrix is first byte is upper left. |
| 143 |
| 144 LIBYUV_API |
| 145 int I420ToRGB565Dither(const uint8* src_y, int src_stride_y, |
| 146 const uint8* src_u, int src_stride_u, |
| 147 const uint8* src_v, int src_stride_v, |
| 148 uint8* dst_frame, int dst_stride_frame, |
| 149 const uint8* dither4x4, int width, int height); |
| 150 |
140 LIBYUV_API | 151 LIBYUV_API |
141 int I420ToARGB1555(const uint8* src_y, int src_stride_y, | 152 int I420ToARGB1555(const uint8* src_y, int src_stride_y, |
142 const uint8* src_u, int src_stride_u, | 153 const uint8* src_u, int src_stride_u, |
143 const uint8* src_v, int src_stride_v, | 154 const uint8* src_v, int src_stride_v, |
144 uint8* dst_frame, int dst_stride_frame, | 155 uint8* dst_frame, int dst_stride_frame, |
145 int width, int height); | 156 int width, int height); |
146 | 157 |
147 LIBYUV_API | 158 LIBYUV_API |
148 int I420ToARGB4444(const uint8* src_y, int src_stride_y, | 159 int I420ToARGB4444(const uint8* src_y, int src_stride_y, |
149 const uint8* src_u, int src_stride_u, | 160 const uint8* src_u, int src_stride_u, |
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161 uint8* dst_sample, int dst_sample_stride, | 172 uint8* dst_sample, int dst_sample_stride, |
162 int width, int height, | 173 int width, int height, |
163 uint32 format); | 174 uint32 format); |
164 | 175 |
165 #ifdef __cplusplus | 176 #ifdef __cplusplus |
166 } // extern "C" | 177 } // extern "C" |
167 } // namespace libyuv | 178 } // namespace libyuv |
168 #endif | 179 #endif |
169 | 180 |
170 #endif // INCLUDE_LIBYUV_CONVERT_FROM_H_ NOLINT | 181 #endif // INCLUDE_LIBYUV_CONVERT_FROM_H_ NOLINT |
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