shithub: libvpx

ref: da5e2463fac0ca5aff84f7eae181584aa491f1b7
dir: /vp8/decoder/error_concealment.h/

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/*
 *  Copyright (c) 2011 The WebM project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef VPX_VP8_DECODER_ERROR_CONCEALMENT_H_
#define VPX_VP8_DECODER_ERROR_CONCEALMENT_H_

#include "onyxd_int.h"
#include "ec_types.h"

#ifdef __cplusplus
extern "C" {
#endif

/* Allocate memory for the overlap lists */
int vp8_alloc_overlap_lists(VP8D_COMP *pbi);

/* Deallocate the overlap lists */
void vp8_de_alloc_overlap_lists(VP8D_COMP *pbi);

/* Estimate all missing motion vectors. */
void vp8_estimate_missing_mvs(VP8D_COMP *pbi);

/* Functions for spatial MV interpolation */

/* Interpolates all motion vectors for a macroblock mb at position
 * (mb_row, mb_col). */
void vp8_interpolate_motion(MACROBLOCKD *mb, int mb_row, int mb_col,
                            int mb_rows, int mb_cols);

#ifdef __cplusplus
}  // extern "C"
#endif

#endif  // VPX_VP8_DECODER_ERROR_CONCEALMENT_H_