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