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/*
* Cineon image file format library definitions.
* Also handles DPX files (almost)
*
* Copyright 1999,2000,2001 David Hodson <hodsond@acm.org>
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef _CINEON_LIB_H_
#define _CINEON_LIB_H_
#include "logImageCore.h"
#ifdef __cplusplus
extern "C" {
#endif
/*
* Cineon image structure. You don't care what this is.
*/
typedef struct _Log_Image_File_t_ CineonFile;
/* int functions return 0 for OK */
void cineonSetVerbose(int);
CineonFile* cineonOpenFromMem(unsigned char *mem, unsigned int size);
CineonFile* cineonOpen(const char* filename);
int cineonGetSize(const CineonFile* cineon, int* xsize, int* ysize, int* channels);
CineonFile* cineonCreate(const char* filename, int xsize, int ysize, int channels);
int cineonIsMemFileCineon(unsigned char *mem);
/* get / set header block NYI */
int cineonGetHeader(CineonFile*, int*, void**);
int cineonSetHeader(CineonFile*, int, void*);
/* get/set scanline of converted bytes */
int cineonGetRowBytes(CineonFile* cineon, unsigned short* row, int y);
int cineonSetRowBytes(CineonFile* cineon, const unsigned short* row, int y);
/* get/set scanline of unconverted shorts */
int cineonGetRow(CineonFile* cineon, unsigned short* row, int y);
int cineonSetRow(CineonFile* cineon, const unsigned short* row, int y);
/* closes file and deletes data */
void cineonClose(CineonFile* cineon);
#ifdef __cplusplus
}
#endif
#endif /* _CINEON_LIB_H_ */
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