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| Rev | Author | Line No. | Line |
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| 4349 | Serge | 1 | /* |
| 2 | * HEVC video Decoder |
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| 3 | * |
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| 4 | * Copyright (C) 2012 - 2013 Guillaume Martres |
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| 5 | * |
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| 6 | * This file is part of FFmpeg. |
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| 7 | * |
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| 8 | * FFmpeg is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU Lesser General Public |
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| 10 | * License as published by the Free Software Foundation; either |
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| 11 | * version 2.1 of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * FFmpeg is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 16 | * Lesser General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU Lesser General Public |
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| 19 | * License along with FFmpeg; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| 21 | */ |
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| 22 | |||
| 23 | #include "hevc.h" |
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| 24 | #include "hevcpred.h" |
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| 25 | |||
| 26 | #define BIT_DEPTH 8 |
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| 27 | #include "hevcpred_template.c" |
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| 28 | #undef BIT_DEPTH |
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| 29 | |||
| 30 | #define BIT_DEPTH 9 |
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| 31 | #include "hevcpred_template.c" |
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| 32 | #undef BIT_DEPTH |
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| 33 | |||
| 34 | #define BIT_DEPTH 10 |
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| 35 | #include "hevcpred_template.c" |
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| 36 | #undef BIT_DEPTH |
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| 37 | |||
| 38 | void ff_hevc_pred_init(HEVCPredContext *hpc, int bit_depth) |
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| 39 | { |
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| 40 | #undef FUNC |
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| 41 | #define FUNC(a, depth) a ## _ ## depth |
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| 42 | |||
| 43 | #define HEVC_PRED(depth) \ |
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| 44 | hpc->intra_pred = FUNC(intra_pred, depth); \ |
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| 45 | hpc->pred_planar[0] = FUNC(pred_planar_0, depth); \ |
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| 46 | hpc->pred_planar[1] = FUNC(pred_planar_1, depth); \ |
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| 47 | hpc->pred_planar[2] = FUNC(pred_planar_2, depth); \ |
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| 48 | hpc->pred_planar[3] = FUNC(pred_planar_3, depth); \ |
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| 49 | hpc->pred_dc = FUNC(pred_dc, depth); \ |
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| 50 | hpc->pred_angular[0] = FUNC(pred_angular_0, depth);\ |
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| 51 | hpc->pred_angular[1] = FUNC(pred_angular_1, depth);\ |
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| 52 | hpc->pred_angular[2] = FUNC(pred_angular_2, depth);\ |
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| 53 | hpc->pred_angular[3] = FUNC(pred_angular_3, depth); |
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| 54 | |||
| 55 | switch (bit_depth) { |
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| 56 | case 9: |
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| 57 | HEVC_PRED(9); |
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| 58 | break; |
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| 59 | case 10: |
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| 60 | HEVC_PRED(10); |
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| 61 | break; |
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| 62 | default: |
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| 63 | HEVC_PRED(8); |
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| 64 | break; |
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| 65 | } |
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| 66 | } |