| 1 | /*
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| 2 | Copyright (C) 2001-2003 Michael Niedermayer ([email protected])
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| 3 |
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| 4 | This program is free software; you can redistribute it and/or modify
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| 5 | it under the terms of the GNU General Public License as published by
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| 6 | the Free Software Foundation; either version 2 of the License, or
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| 7 | (at your option) any later version.
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| 8 |
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| 9 | This program is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 12 | GNU General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU General Public License
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| 15 | along with this program; if not, write to the Free Software
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| 16 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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| 17 | */
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| 18 |
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| 19 | #ifndef NEWPOSTPROCESS_H
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| 20 | #define NEWPOSTPROCESS_H
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| 21 |
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| 22 | /**
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| 23 | * @file postprocess.h
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| 24 | * @brief
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| 25 | * external api for the pp stuff
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| 26 | */
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| 27 |
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| 28 | #ifdef __cplusplus
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| 29 | extern "C" {
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| 30 | #endif
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| 31 |
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| 32 | #define LIBPOSTPROC_VERSION_INT ((51<<16)+(1<<8)+0)
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| 33 | #define LIBPOSTPROC_VERSION 51.1.0
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| 34 | #define LIBPOSTPROC_BUILD LIBPOSTPROC_VERSION_INT
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| 35 |
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| 36 | #define LIBPOSTPROC_IDENT "postproc" AV_STRINGIFY(LIBPOSTPROC_VERSION)
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| 37 |
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| 38 | #define PP_QUALITY_MAX 6
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| 39 |
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| 40 | #define QP_STORE_T int8_t
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| 41 |
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| 42 | typedef void pp_context_t;
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| 43 | typedef void pp_mode_t;
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| 44 |
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| 45 | extern char *pp_help; ///< a simple help text
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| 46 |
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| 47 | void pp_postprocess(uint8_t * src[3], int srcStride[3],
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| 48 | uint8_t * dst[3], int dstStride[3],
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| 49 | int horizontalSize, int verticalSize,
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| 50 | QP_STORE_T *QP_store, int QP_stride,
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| 51 | pp_mode_t *mode, pp_context_t *ppContext, int pict_type);
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| 52 |
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| 53 |
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| 54 | /**
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| 55 | * returns a pp_mode_t or NULL if an error occured
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| 56 | * name is the string after "-pp" on the command line
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| 57 | * quality is a number from 0 to PP_QUALITY_MAX
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| 58 | */
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| 59 | pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality);
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| 60 | void pp_free_mode(pp_mode_t *mode);
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| 61 |
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| 62 | pp_context_t *pp_get_context(int width, int height, int flags);
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| 63 | void pp_free_context(pp_context_t *ppContext);
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| 64 |
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| 65 | #define PP_CPU_CAPS_MMX 0x80000000
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| 66 | #define PP_CPU_CAPS_MMX2 0x20000000
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| 67 | #define PP_CPU_CAPS_3DNOW 0x40000000
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| 68 | #define PP_CPU_CAPS_ALTIVEC 0x10000000
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| 69 |
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| 70 | #define PP_FORMAT 0x00000008
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| 71 | #define PP_FORMAT_420 (0x00000011|PP_FORMAT)
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| 72 | #define PP_FORMAT_422 (0x00000001|PP_FORMAT)
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| 73 | #define PP_FORMAT_411 (0x00000002|PP_FORMAT)
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| 74 | #define PP_FORMAT_444 (0x00000000|PP_FORMAT)
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| 75 |
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| 76 | #define PP_PICT_TYPE_QP2 0x00000010 ///< MPEG2 style QScale
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| 77 |
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| 78 | #ifdef __cplusplus
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| 79 | }
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| 80 | #endif
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| 81 |
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| 82 | #endif
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