1/*
2 *  Copyright (c) 2011 The WebM project authors. All Rights Reserved.
3 *
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
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11#ifndef VP8_DECODER_ERROR_CONCEALMENT_H_
12#define VP8_DECODER_ERROR_CONCEALMENT_H_
13
14#include "onyxd_int.h"
15#include "ec_types.h"
16
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21/* Allocate memory for the overlap lists */
22int vp8_alloc_overlap_lists(VP8D_COMP *pbi);
23
24/* Deallocate the overlap lists */
25void vp8_de_alloc_overlap_lists(VP8D_COMP *pbi);
26
27/* Estimate all missing motion vectors. */
28void vp8_estimate_missing_mvs(VP8D_COMP *pbi);
29
30/* Functions for spatial MV interpolation */
31
32/* Interpolates all motion vectors for a macroblock mb at position
33 * (mb_row, mb_col). */
34void vp8_interpolate_motion(MACROBLOCKD *mb, int mb_row, int mb_col,
35                            int mb_rows, int mb_cols);
36
37#ifdef __cplusplus
38}  // extern "C"
39#endif
40
41#endif  // VP8_DECODER_ERROR_CONCEALMENT_H_
42