| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | /* | ||
| 2 | * HEVC video Decoder | ||
| 3 | * | ||
| 4 | * Copyright (C) 2012 - 2013 Guillaume Martres | ||
| 5 | * | ||
| 6 | * This file is part of FFmpeg. | ||
| 7 | * | ||
| 8 | * FFmpeg is free software; you can redistribute it and/or | ||
| 9 | * modify it under the terms of the GNU Lesser General Public | ||
| 10 | * License as published by the Free Software Foundation; either | ||
| 11 | * version 2.1 of the License, or (at your option) any later version. | ||
| 12 | * | ||
| 13 | * FFmpeg is distributed in the hope that it will be useful, | ||
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 16 | * Lesser General Public License for more details. | ||
| 17 | * | ||
| 18 | * You should have received a copy of the GNU Lesser General Public | ||
| 19 | * License along with FFmpeg; if not, write to the Free Software | ||
| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 21 | */ | ||
| 22 | |||
| 23 | #include "hevcdec.h" | ||
| 24 | |||
| 25 | #include "hevcpred.h" | ||
| 26 | |||
| 27 | #define BIT_DEPTH 8 | ||
| 28 | #include "hevcpred_template.c" | ||
| 29 | #undef BIT_DEPTH | ||
| 30 | |||
| 31 | #define BIT_DEPTH 9 | ||
| 32 | #include "hevcpred_template.c" | ||
| 33 | #undef BIT_DEPTH | ||
| 34 | |||
| 35 | #define BIT_DEPTH 10 | ||
| 36 | #include "hevcpred_template.c" | ||
| 37 | #undef BIT_DEPTH | ||
| 38 | |||
| 39 | #define BIT_DEPTH 12 | ||
| 40 | #include "hevcpred_template.c" | ||
| 41 | #undef BIT_DEPTH | ||
| 42 | |||
| 43 | 385 | void ff_hevc_pred_init(HEVCPredContext *hpc, int bit_depth) | |
| 44 | { | ||
| 45 | #undef FUNC | ||
| 46 | #define FUNC(a, depth) a ## _ ## depth | ||
| 47 | |||
| 48 | #define HEVC_PRED(depth) \ | ||
| 49 | hpc->intra_pred[0] = FUNC(intra_pred_2, depth); \ | ||
| 50 | hpc->intra_pred[1] = FUNC(intra_pred_3, depth); \ | ||
| 51 | hpc->intra_pred[2] = FUNC(intra_pred_4, depth); \ | ||
| 52 | hpc->intra_pred[3] = FUNC(intra_pred_5, depth); \ | ||
| 53 | hpc->pred_planar[0] = FUNC(pred_planar_0, depth); \ | ||
| 54 | hpc->pred_planar[1] = FUNC(pred_planar_1, depth); \ | ||
| 55 | hpc->pred_planar[2] = FUNC(pred_planar_2, depth); \ | ||
| 56 | hpc->pred_planar[3] = FUNC(pred_planar_3, depth); \ | ||
| 57 | hpc->pred_dc = FUNC(pred_dc, depth); \ | ||
| 58 | hpc->pred_angular[0] = FUNC(pred_angular_0, depth); \ | ||
| 59 | hpc->pred_angular[1] = FUNC(pred_angular_1, depth); \ | ||
| 60 | hpc->pred_angular[2] = FUNC(pred_angular_2, depth); \ | ||
| 61 | hpc->pred_angular[3] = FUNC(pred_angular_3, depth); | ||
| 62 | |||
| 63 |
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385 | switch (bit_depth) { |
| 64 | ✗ | case 9: | |
| 65 | ✗ | HEVC_PRED(9); | |
| 66 | ✗ | break; | |
| 67 | 45 | case 10: | |
| 68 | 45 | HEVC_PRED(10); | |
| 69 | 45 | break; | |
| 70 | 10 | case 12: | |
| 71 | 10 | HEVC_PRED(12); | |
| 72 | 10 | break; | |
| 73 | 330 | default: | |
| 74 | 330 | HEVC_PRED(8); | |
| 75 | 330 | break; | |
| 76 | } | ||
| 77 | |||
| 78 | #if ARCH_MIPS | ||
| 79 | ff_hevc_pred_init_mips(hpc, bit_depth); | ||
| 80 | #endif | ||
| 81 | 385 | } | |
| 82 |