mirror of
https://git.ffmpeg.org/ffmpeg.git
synced 2024-12-21 23:10:13 +00:00
79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
/*
|
|
* Copyright (C) 2001-2003 Michael Niedermayer (michaelni@gmx.at)
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef NEWPOSTPROCESS_H
|
|
#define NEWPOSTPROCESS_H
|
|
|
|
/**
|
|
* @file postprocess.h
|
|
* @brief
|
|
* external api for the pp stuff
|
|
*/
|
|
|
|
#define LIBPOSTPROC_VERSION_INT ((51<<16)+(1<<8)+0)
|
|
#define LIBPOSTPROC_VERSION 51.1.0
|
|
#define LIBPOSTPROC_BUILD LIBPOSTPROC_VERSION_INT
|
|
|
|
#define LIBPOSTPROC_IDENT "postproc" AV_STRINGIFY(LIBPOSTPROC_VERSION)
|
|
|
|
#define PP_QUALITY_MAX 6
|
|
|
|
#define QP_STORE_T int8_t
|
|
|
|
#include <inttypes.h>
|
|
|
|
typedef void pp_context_t;
|
|
typedef void pp_mode_t;
|
|
|
|
extern char *pp_help; ///< a simple help text
|
|
|
|
void pp_postprocess(uint8_t * src[3], int srcStride[3],
|
|
uint8_t * dst[3], int dstStride[3],
|
|
int horizontalSize, int verticalSize,
|
|
QP_STORE_T *QP_store, int QP_stride,
|
|
pp_mode_t *mode, pp_context_t *ppContext, int pict_type);
|
|
|
|
|
|
/**
|
|
* returns a pp_mode_t or NULL if an error occured
|
|
* name is the string after "-pp" on the command line
|
|
* quality is a number from 0 to PP_QUALITY_MAX
|
|
*/
|
|
pp_mode_t *pp_get_mode_by_name_and_quality(char *name, int quality);
|
|
void pp_free_mode(pp_mode_t *mode);
|
|
|
|
pp_context_t *pp_get_context(int width, int height, int flags);
|
|
void pp_free_context(pp_context_t *ppContext);
|
|
|
|
#define PP_CPU_CAPS_MMX 0x80000000
|
|
#define PP_CPU_CAPS_MMX2 0x20000000
|
|
#define PP_CPU_CAPS_3DNOW 0x40000000
|
|
#define PP_CPU_CAPS_ALTIVEC 0x10000000
|
|
|
|
#define PP_FORMAT 0x00000008
|
|
#define PP_FORMAT_420 (0x00000011|PP_FORMAT)
|
|
#define PP_FORMAT_422 (0x00000001|PP_FORMAT)
|
|
#define PP_FORMAT_411 (0x00000002|PP_FORMAT)
|
|
#define PP_FORMAT_444 (0x00000000|PP_FORMAT)
|
|
|
|
#define PP_PICT_TYPE_QP2 0x00000010 ///< MPEG2 style QScale
|
|
|
|
#endif
|