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/** \file blender/imbuf/intern/cineon/cineonfile.h
* \ingroup imbcineon
*/
/*
* Cineon image file format library definitions.
* Cineon file format structures.
*
* This header file contains private details.
* User code should generally use cineonlib.h only.
*
* 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_FILE_H_
#define _CINEON_FILE_H_
#include "logImageCore.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
U32 magic_num; /* magic number */
U32 image_offset; /* offset to image data in bytes */
U32 gen_hdr_size; /* generic header length in bytes */
U32 ind_hdr_size; /* industry header length in bytes */
U32 user_data_size; /* user-defined data length in bytes */
U32 file_size; /* file size in bytes */
ASCII vers[8]; /* which header format version is being used (v4.5) */
ASCII file_name[100]; /* image file name */
ASCII create_date[12]; /* file creation date */
ASCII create_time[12]; /* file creation time */
ASCII Reserved[36]; /* reserved field TBD (need to pad) */
} CineonFileInformation;
typedef struct {
U8 designator1;
U8 designator2;
U8 bits_per_pixel;
U8 filler;
U32 pixels_per_line;
U32 lines_per_image;
U32 ref_low_data; /* reference low data code value */
R32 ref_low_quantity; /* reference low quantity represented */
U32 ref_high_data; /* reference high data code value */
R32 ref_high_quantity;/* reference high quantity represented */
} CineonChannelInformation;
typedef struct {
U8 orientation; /* image orientation */
U8 channels_per_image;
U16 filler;
CineonChannelInformation channel[8];
R32 white_point_x;
R32 white_point_y;
R32 red_primary_x;
R32 red_primary_y;
R32 green_primary_x;
R32 green_primary_y;
R32 blue_primary_x;
R32 blue_primary_y;
ASCII label[200];
ASCII reserved[28];
} CineonImageInformation;
typedef struct {
U8 interleave;
U8 packing;
U8 signage;
U8 sense;
U32 line_padding;
U32 channel_padding;
ASCII reserved[20];
} CineonFormatInformation;
typedef struct {
S32 x_offset;
S32 y_offset;
ASCII file_name[100];
ASCII create_date[12]; /* file creation date */
ASCII create_time[12]; /* file creation time */
ASCII input_device[64];
ASCII model_number[32];
ASCII serial_number[32];
R32 x_input_samples_per_mm;
R32 y_input_samples_per_mm;
R32 input_device_gamma;
ASCII reserved[40];
} CineonOriginationInformation;
typedef struct {
CineonFileInformation fileInfo;
CineonImageInformation imageInfo;
CineonFormatInformation formatInfo;
CineonOriginationInformation originInfo;
} CineonGenericHeader;
typedef struct {
U8 filmCode;
U8 filmType;
U8 perfOffset;
U8 filler;
U32 keycodePrefix;
U32 keycodeCount;
ASCII format[32];
U32 framePosition; /* in sequence */
R32 frameRate; /* frames per second */
ASCII attribute[32];
ASCII slate[200];
ASCII reserved[740];
} CineonMPISpecificInformation;
#ifdef __cplusplus
}
#endif
#endif /* _CINEON_FILE_H_ */
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