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Diffstat (limited to 'source/blender/imbuf/intern/cineon/dpxfile.h')
| -rw-r--r-- | source/blender/imbuf/intern/cineon/dpxfile.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/source/blender/imbuf/intern/cineon/dpxfile.h b/source/blender/imbuf/intern/cineon/dpxfile.h new file mode 100644 index 00000000000..94145500910 --- /dev/null +++ b/source/blender/imbuf/intern/cineon/dpxfile.h @@ -0,0 +1,124 @@ +/* + * Cineon image file format library definitions. + * Dpx 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + */ + +#ifndef _DPX_FILE_H_ +#define _DPX_FILE_H_ + +#include "logImageCore.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct { + U32 magic_num; /* magic number */ + U32 offset; /* offset to image data in bytes */ + ASCII vers[8]; /* which header format version is being used (v1.0) */ + U32 file_size; /* file size in bytes */ + U32 ditto_key; /* I bet some people use this */ + 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 */ + ASCII file_name[100]; /* image file name */ + ASCII create_date[24]; /* file creation date, yyyy:mm:dd:hh:mm:ss:LTZ */ + ASCII creator[100]; + ASCII project[200]; + ASCII copyright[200]; + U32 key; /* encryption key, FFFFFFF = unencrypted */ + ASCII Reserved[104]; /* reserved field TBD (need to pad) */ +} DpxFileInformation; + +typedef struct { + U32 signage; + 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 */ + U8 designator1; + U8 transfer_characteristics; + U8 colourimetry; + U8 bits_per_pixel; + U16 packing; + U16 encoding; + U32 data_offset; + U32 line_padding; + U32 channel_padding; + ASCII description[32]; +} DpxChannelInformation; + +typedef struct { + U16 orientation; + U16 channels_per_image; + U32 pixels_per_line; + U32 lines_per_image; + DpxChannelInformation channel[8]; + ASCII reserved[52]; +} DpxImageInformation; + +typedef struct { + U32 x_offset; + U32 y_offset; + R32 x_centre; + R32 y_centre; + U32 x_original_size; + U32 y_original_size; + ASCII file_name[100]; + ASCII creation_time[24]; + ASCII input_device[32]; + ASCII input_serial_number[32]; + U16 border_validity[4]; + U32 pixel_aspect_ratio[2]; /* h:v */ + ASCII reserved[28]; +} DpxOriginationInformation; + +typedef struct { + ASCII film_manufacturer_id[2]; + ASCII film_type[2]; + ASCII edge_code_perforation_offset[2]; + ASCII edge_code_prefix[6]; + ASCII edge_code_count[4]; + ASCII film_format[32]; + U32 frame_position; + U32 sequence_length; + U32 held_count; + R32 frame_rate; + R32 shutter_angle; + ASCII frame_identification[32]; + ASCII slate_info[100]; + ASCII reserved[56]; +} DpxMPIInformation; + +typedef struct { + DpxFileInformation fileInfo; + DpxImageInformation imageInfo; + DpxOriginationInformation originInfo; + DpxMPIInformation filmHeader; +} DpxMainHeader; + +#ifdef __cplusplus +} +#endif + +#endif /* _DPX_FILE_H_ */ |