mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2024-12-16 20:02:35 +03:00
49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
|
/*
|
||
|
|
jbig2dec
|
||
|
|
|
||
|
|
Copyright (C) 2003 Artifex Software, Inc.
|
||
|
|
|
||
|
|
This software is distributed under license and may not
|
||
|
|
be copied, modified or distributed except as expressly
|
||
|
|
authorized under the terms of the license contained in
|
||
|
|
the file LICENSE in this distribution.
|
||
|
|
|
||
|
|
For further licensing information refer to http://artifex.com/ or
|
||
|
|
contact Artifex Software, Inc., 7 Mt. Lassen Drive - Suite A-134,
|
||
|
|
San Rafael, CA 94903, U.S.A., +1(415)492-9861.
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef _JBIG2_METADATA_H
|
||
|
|
#define _JBIG2_METADATA_H
|
||
|
|
|
||
|
|
/* metadata from extension segments */
|
||
|
|
|
||
|
|
/* these bits should be moved to jbig2.h for public access */
|
||
|
|
typedef enum {
|
||
|
|
JBIG2_ENCODING_ASCII,
|
||
|
|
JBIG2_ENCODING_UCS16
|
||
|
|
} Jbig2Encoding;
|
||
|
|
|
||
|
|
typedef struct _Jbig2Metadata Jbig2Metadata;
|
||
|
|
|
||
|
|
Jbig2Metadata *jbig2_metadata_new(Jbig2Ctx *ctx, Jbig2Encoding encoding);
|
||
|
|
void jbig2_metadata_free(Jbig2Ctx *ctx, Jbig2Metadata *md);
|
||
|
|
int jbig2_metadata_add(Jbig2Ctx *ctx, Jbig2Metadata *md,
|
||
|
|
const char *key, const int key_length,
|
||
|
|
const char *value, const int value_length);
|
||
|
|
|
||
|
|
struct _Jbig2Metadata {
|
||
|
|
Jbig2Encoding encoding;
|
||
|
|
char **keys, **values;
|
||
|
|
int entries, max_entries;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* these bits can go to jbig2_priv.h */
|
||
|
|
int jbig2_comment_ascii(Jbig2Ctx *ctx, Jbig2Segment *segment,
|
||
|
|
const uint8_t *segment_data);
|
||
|
|
int jbig2_comment_unicode(Jbig2Ctx *ctx, Jbig2Segment *segment,
|
||
|
|
const uint8_t *segment_data);
|
||
|
|
|
||
|
|
#endif /* _JBIG2_METADATA_H */
|