| Johann | 2967bf3 | 2016-06-22 16:08:10 -0700 | [diff] [blame] | 1 | /* |
| Yaowu Xu | bde4ac8 | 2016-11-28 15:26:06 -0800 | [diff] [blame] | 2 | * Copyright (c) 2016, Alliance for Open Media. All rights reserved |
| Johann | 2967bf3 | 2016-06-22 16:08:10 -0700 | [diff] [blame] | 3 | * |
| Yaowu Xu | bde4ac8 | 2016-11-28 15:26:06 -0800 | [diff] [blame] | 4 | * This source code is subject to the terms of the BSD 2 Clause License and |
| 5 | * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| 6 | * was not distributed with this source code in the LICENSE file, you can |
| 7 | * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| 8 | * Media Patent License 1.0 was not distributed with this source code in the |
| 9 | * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| Johann | 2967bf3 | 2016-06-22 16:08:10 -0700 | [diff] [blame] | 10 | */ |
| 11 | |
| James Zern | e1cbb13 | 2018-08-22 14:10:36 -0700 | [diff] [blame] | 12 | #ifndef AOM_AOM_DSP_POSTPROC_H_ |
| 13 | #define AOM_AOM_DSP_POSTPROC_H_ |
| Johann | 2967bf3 | 2016-06-22 16:08:10 -0700 | [diff] [blame] | 14 | |
| 15 | #ifdef __cplusplus |
| 16 | extern "C" { |
| 17 | #endif |
| 18 | |
| 19 | // Fills a noise buffer with gaussian noise strength determined by sigma. |
| Yaowu Xu | f883b42 | 2016-08-30 14:01:10 -0700 | [diff] [blame] | 20 | int aom_setup_noise(double sigma, int size, char *noise); |
| Johann | 2967bf3 | 2016-06-22 16:08:10 -0700 | [diff] [blame] | 21 | |
| 22 | #ifdef __cplusplus |
| 23 | } |
| 24 | #endif |
| 25 | |
| James Zern | e1cbb13 | 2018-08-22 14:10:36 -0700 | [diff] [blame] | 26 | #endif // AOM_AOM_DSP_POSTPROC_H_ |
