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| 4349 | Serge | 1 | /* |
| 2 | * Copyright (c) 2011-2012 Derek Buitenhuis |
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| 3 | * |
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| 4 | * This file is part of FFmpeg. |
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| 5 | * |
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| 6 | * FFmpeg is free software; you can redistribute it and/or |
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| 7 | * modify it under the terms of the GNU General Public |
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| 8 | * License as published by the Free Software Foundation; |
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| 9 | * version 2 of the License. |
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| 10 | * |
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| 11 | * FFmpeg is distributed in the hope that it will be useful, |
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 14 | * General Public License for more details. |
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| 15 | * |
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| 16 | * You should have received a copy of the GNU General Public |
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| 17 | * License along with FFmpeg; if not, write to the Free Software |
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| 18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| 19 | */ |
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| 20 | |||
| 21 | /** |
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| 22 | * @file |
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| 23 | * Known FOURCCs: |
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| 24 | * 'ULY0' (YCbCr 4:2:0), 'ULY2' (YCbCr 4:2:2), 'ULRG' (RGB), 'ULRA' (RGBA), |
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| 25 | * 'ULH0' (YCbCr 4:2:0 BT.709), 'ULH2' (YCbCr 4:2:2 BT.709) |
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| 26 | */ |
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| 27 | |||
| 28 | #ifndef AVCODEC_LIBUTVIDEO_H |
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| 29 | #define AVCODEC_LIBUTVIDEO_H |
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| 30 | |||
| 31 | #include |
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| 32 | #include |
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| 33 | #include |
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| 34 | |||
| 35 | /* |
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| 36 | * Ut Video version 12.0.0 changed the RGB format names and removed |
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| 37 | * the _WIN names, so if the new names are absent, define them |
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| 38 | * against the old names so compatibility with pre-v12 versions |
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| 39 | * is maintained. |
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| 40 | */ |
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| 41 | #if !defined(UTVF_NFCC_BGR_BU) |
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| 42 | #define UTVF_NFCC_BGR_BU UTVF_RGB24_WIN |
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| 43 | #endif |
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| 44 | |||
| 45 | #if !defined(UTVF_NFCC_BGRA_BU) |
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| 46 | #define UTVF_NFCC_BGRA_BU UTVF_RGB32_WIN |
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| 47 | #endif |
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| 48 | |||
| 49 | /* |
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| 50 | * Ut Video version 13.0.1 introduced new BT.709 variants. |
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| 51 | * Special-case these and only use them if v13 is detected. |
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| 52 | */ |
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| 53 | #if defined(UTVF_HDYC) |
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| 54 | #define UTV_BT709 |
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| 55 | #endif |
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| 56 | |||
| 57 | typedef struct { |
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| 58 | uint32_t version; |
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| 59 | uint32_t original_format; |
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| 60 | uint32_t frameinfo_size; |
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| 61 | uint32_t flags; |
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| 62 | } UtVideoExtra; |
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| 63 | |||
| 64 | typedef struct { |
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| 65 | CCodec *codec; |
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| 66 | unsigned int buf_size; |
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| 67 | uint8_t *buffer; |
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| 68 | } UtVideoContext; |
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| 69 | |||
| 70 | #endif /* AVCODEC_LIBUTVIDEO_H */ |