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1 /* |
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2 * Copyright (c) 2011 The WebM project authors. All Rights Reserved. |
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3 * |
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4 * Use of this source code is governed by a BSD-style license |
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5 * that can be found in the LICENSE file in the root of the source |
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6 * tree. An additional intellectual property rights grant can be found |
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7 * in the file PATENTS. All contributing project authors may |
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8 * be found in the AUTHORS file in the root of the source tree. |
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9 */ |
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10 |
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11 |
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12 #ifndef ERROR_CONCEALMENT_H_ |
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13 #define ERROR_CONCEALMENT_H_ |
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14 |
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15 #include "onyxd_int.h" |
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16 #include "ec_types.h" |
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17 |
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18 /* Allocate memory for the overlap lists */ |
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19 int vp8_alloc_overlap_lists(VP8D_COMP *pbi); |
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20 |
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21 /* Deallocate the overlap lists */ |
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22 void vp8_de_alloc_overlap_lists(VP8D_COMP *pbi); |
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23 |
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24 /* Estimate all missing motion vectors. */ |
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25 void vp8_estimate_missing_mvs(VP8D_COMP *pbi); |
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26 |
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27 /* Functions for spatial MV interpolation */ |
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28 |
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29 /* Interpolates all motion vectors for a macroblock mb at position |
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30 * (mb_row, mb_col). */ |
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31 void vp8_interpolate_motion(MACROBLOCKD *mb, |
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32 int mb_row, int mb_col, |
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33 int mb_rows, int mb_cols, |
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34 int mi_stride); |
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35 |
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36 /* Conceal a macroblock with corrupt residual. |
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37 * Copies the prediction signal to the reconstructed image. |
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38 */ |
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39 void vp8_conceal_corrupt_mb(MACROBLOCKD *xd); |
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40 |
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41 #endif // ERROR_CONCEALMENT_H_ |