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author | trav90 <travawine@palemoon.org> | 2018-10-15 21:45:30 -0500 |
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committer | trav90 <travawine@palemoon.org> | 2018-10-15 21:45:30 -0500 |
commit | 68569dee1416593955c1570d638b3d9250b33012 (patch) | |
tree | d960f017cd7eba3f125b7e8a813789ee2e076310 /third_party/aom/av1/encoder/ransac.h | |
parent | 07c17b6b98ed32fcecff15c083ab0fd878de3cf0 (diff) | |
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Import aom library
This is the reference implementation for the Alliance for Open Media's av1 video code.
The commit used was 4d668d7feb1f8abd809d1bca0418570a7f142a36.
Diffstat (limited to 'third_party/aom/av1/encoder/ransac.h')
-rw-r--r-- | third_party/aom/av1/encoder/ransac.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/third_party/aom/av1/encoder/ransac.h b/third_party/aom/av1/encoder/ransac.h new file mode 100644 index 000000000..f611add36 --- /dev/null +++ b/third_party/aom/av1/encoder/ransac.h @@ -0,0 +1,44 @@ +/* + * Copyright (c) 2016, Alliance for Open Media. All rights reserved + * + * This source code is subject to the terms of the BSD 2 Clause License and + * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License + * was not distributed with this source code in the LICENSE file, you can + * obtain it at www.aomedia.org/license/software. If the Alliance for Open + * Media Patent License 1.0 was not distributed with this source code in the + * PATENTS file, you can obtain it at www.aomedia.org/license/patent. + */ + +#ifndef AV1_ENCODER_RANSAC_H_ +#define AV1_ENCODER_RANSAC_H_ + +#include <stdio.h> +#include <stdlib.h> +#include <math.h> +#include <memory.h> + +#include "av1/common/warped_motion.h" + +typedef int (*RansacFunc)(int *matched_points, int npoints, + int *num_inliers_by_motion, double *params_by_motion, + int num_motions); + +/* Each of these functions fits a motion model from a set of + corresponding points in 2 frames using RANSAC. */ +int ransac_homography(int *matched_points, int npoints, + int *num_inliers_by_motion, double *params_by_motion, + int num_motions); +int ransac_affine(int *matched_points, int npoints, int *num_inliers_by_motion, + double *params_by_motion, int num_motions); +int ransac_hortrapezoid(int *matched_points, int npoints, + int *num_inliers_by_motion, double *params_by_motion, + int num_motions); +int ransac_vertrapezoid(int *matched_points, int npoints, + int *num_inliers_by_motion, double *params_by_motion, + int num_motions); +int ransac_rotzoom(int *matched_points, int npoints, int *num_inliers_by_motion, + double *params_by_motion, int num_motions); +int ransac_translation(int *matched_points, int npoints, + int *num_inliers_by_motion, double *params_by_motion, + int num_motions); +#endif // AV1_ENCODER_RANSAC_H_ |