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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4349 | Serge | 1 | /* |
| 2 | * VP9 compatible video decoder |
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| 3 | * |
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| 4 | * Copyright (C) 2013 Ronald S. Bultje |
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| 5 | * Copyright (C) 2013 Clément Bœsch |
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| 6 | * |
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| 7 | * This file is part of FFmpeg. |
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| 8 | * |
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| 9 | * FFmpeg is free software; you can redistribute it and/or |
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| 10 | * modify it under the terms of the GNU Lesser General Public |
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| 11 | * License as published by the Free Software Foundation; either |
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| 12 | * version 2.1 of the License, or (at your option) any later version. |
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| 13 | * |
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| 14 | * FFmpeg is distributed in the hope that it will be useful, |
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 17 | * Lesser General Public License for more details. |
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| 18 | * |
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| 19 | * You should have received a copy of the GNU Lesser General Public |
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| 20 | * License along with FFmpeg; if not, write to the Free Software |
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| 21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| 22 | */ |
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| 23 | |||
| 24 | #ifndef AVCODEC_VP9_H |
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| 25 | #define AVCODEC_VP9_H |
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| 26 | |||
| 27 | enum TxfmMode { |
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| 28 | TX_4X4, |
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| 29 | TX_8X8, |
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| 30 | TX_16X16, |
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| 31 | TX_32X32, |
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| 32 | N_TXFM_SIZES, |
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| 33 | TX_SWITCHABLE = N_TXFM_SIZES, |
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| 34 | N_TXFM_MODES |
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| 35 | }; |
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| 36 | |||
| 37 | enum TxfmType { |
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| 38 | DCT_DCT, |
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| 39 | DCT_ADST, |
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| 40 | ADST_DCT, |
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| 41 | ADST_ADST, |
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| 42 | N_TXFM_TYPES |
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| 43 | }; |
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| 44 | |||
| 45 | enum IntraPredMode { |
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| 46 | VERT_PRED, |
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| 47 | HOR_PRED, |
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| 48 | DC_PRED, |
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| 49 | DIAG_DOWN_LEFT_PRED, |
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| 50 | DIAG_DOWN_RIGHT_PRED, |
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| 51 | VERT_RIGHT_PRED, |
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| 52 | HOR_DOWN_PRED, |
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| 53 | VERT_LEFT_PRED, |
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| 54 | HOR_UP_PRED, |
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| 55 | TM_VP8_PRED, |
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| 56 | LEFT_DC_PRED, |
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| 57 | TOP_DC_PRED, |
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| 58 | DC_128_PRED, |
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| 59 | DC_127_PRED, |
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| 60 | DC_129_PRED, |
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| 61 | N_INTRA_PRED_MODES |
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| 62 | }; |
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| 63 | |||
| 64 | enum FilterMode { |
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| 65 | FILTER_8TAP_SMOOTH, |
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| 66 | FILTER_8TAP_REGULAR, |
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| 67 | FILTER_8TAP_SHARP, |
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| 68 | FILTER_BILINEAR, |
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| 69 | FILTER_SWITCHABLE, |
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| 70 | }; |
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| 71 | |||
| 72 | #endif /* AVCODEC_VP9_H */ |