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1 /* | 1 /* |
2 * Copyright (c) 2013 The WebM project authors. All Rights Reserved. | 2 * Copyright (c) 2013 The WebM 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 #ifndef VP9_COMMON_VP9_CONVOLVE_H_ | 10 #ifndef VP9_COMMON_VP9_CONVOLVE_H_ |
11 #define VP9_COMMON_VP9_CONVOLVE_H_ | 11 #define VP9_COMMON_VP9_CONVOLVE_H_ |
12 | 12 |
13 #include "./vpx_config.h" | 13 #include "./vpx_config.h" |
14 #include "vpx/vpx_integer.h" | 14 #include "vpx/vpx_integer.h" |
15 | 15 |
16 #ifdef __cplusplus | 16 #ifdef __cplusplus |
17 extern "C" { | 17 extern "C" { |
18 #endif | 18 #endif |
19 | 19 |
20 typedef void (*convolve_fn_t)(const uint8_t *src, ptrdiff_t src_stride, | 20 typedef void (*convolve_fn_t)(const uint8_t *src, ptrdiff_t src_stride, |
21 uint8_t *dst, ptrdiff_t dst_stride, | 21 uint8_t *dst, ptrdiff_t dst_stride, |
22 const int16_t *filter_x, int x_step_q4, | 22 const int16_t *filter_x, int x_step_q4, |
23 const int16_t *filter_y, int y_step_q4, | 23 const int16_t *filter_y, int y_step_q4, |
24 int w, int h); | 24 int w, int h); |
25 | 25 |
26 #if CONFIG_VP9_HIGHBITDEPTH | 26 #if CONFIG_VP9_HIGHBITDEPTH |
27 typedef void (*high_convolve_fn_t)(const uint8_t *src, ptrdiff_t src_stride, | 27 typedef void (*highbd_convolve_fn_t)(const uint8_t *src, ptrdiff_t src_stride, |
28 uint8_t *dst, ptrdiff_t dst_stride, | 28 uint8_t *dst, ptrdiff_t dst_stride, |
29 const int16_t *filter_x, int x_step_q4, | 29 const int16_t *filter_x, int x_step_q4, |
30 const int16_t *filter_y, int y_step_q4, | 30 const int16_t *filter_y, int y_step_q4, |
31 int w, int h, int bd); | 31 int w, int h, int bd); |
32 #endif | 32 #endif |
33 | 33 |
34 #ifdef __cplusplus | 34 #ifdef __cplusplus |
35 } // extern "C" | 35 } // extern "C" |
36 #endif | 36 #endif |
37 | 37 |
38 #endif // VP9_COMMON_VP9_CONVOLVE_H_ | 38 #endif // VP9_COMMON_VP9_CONVOLVE_H_ |
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