82 lines
2.6 KiB
C
Executable File
82 lines
2.6 KiB
C
Executable File
//Copyright (c)2008 Sachin Garg. All Rights Reserved.
|
|
//http://www.rawzor.com/ sachingarg@rawzor.com
|
|
|
|
#ifndef _rawzor_sdk_pub_h
|
|
#define _rawzor_sdk_pub_h
|
|
|
|
#ifdef _MSC_VER
|
|
#ifdef __export
|
|
#define _declspec __declspec(dllexport)
|
|
#else
|
|
#define _declspec
|
|
#endif
|
|
#else
|
|
#ifdef __export
|
|
#define _declspec __attribute__ ((visibility("default"),cdecl))
|
|
#else
|
|
#define _declspec __attribute__ ((cdecl))
|
|
#endif
|
|
#define __cdecl
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* Checks if the file loaded in 'data' is a valid rawzor compressed
|
|
file that this version of rawzor can decompress. If the file can
|
|
be decompressed returns 0, a positive error code on error.
|
|
Also gets size of uncompressed raw file.
|
|
|
|
NOTE: You don't have to load the entire rwz file in memory just to check
|
|
that if its a valid rwz file. This function needs only first 50 bytes,
|
|
set rwz_size to size of memory buffer.
|
|
|
|
1 Not a rwz compressed file
|
|
2 A rwz file that needs a newer version of rawzor SDK to decompress
|
|
(>2 means other errors)
|
|
*/
|
|
_declspec int __cdecl m_rwz_check(char *rwz_data,int rwz_size, int *raw_size);
|
|
|
|
|
|
/* Decompress a rzw file to get the uncompressed raw image file.
|
|
Returns 0 on success, a positive error code on error.
|
|
*/
|
|
_declspec int __cdecl m_rwz_decompress(char *rwz_data,int rwz_size,char *raw_data,int raw_size);
|
|
|
|
|
|
/* Decompress only the raw image's meta data. Recreates the original raw file
|
|
except the raw pixel data and the embedded thumbnail. Use this function to
|
|
get quick access to raw file's meta information when the application
|
|
doesn't needs access to pixel data or thumbnail.
|
|
|
|
Returns 0 on success, a positive error code on error.
|
|
*/
|
|
_declspec int __cdecl m_rwz_get_meta_only(char *rwz_data,int rwz_size,char *raw_data,int raw_size);
|
|
|
|
|
|
/* Decompress only the raw image's meta data and embedded thumbnail (if any).
|
|
Recreates the original raw file including the embedded thumbnail but except
|
|
the raw pixel data. Use this function to get quick access to raw file's
|
|
meta information or thumbnail when the application doesn't needs access to
|
|
raw pixel data.
|
|
|
|
Returns 0 on success, a positive error code on error.
|
|
*/
|
|
_declspec int __cdecl m_rwz_get_meta_and_thumbnail(char *rwz_data,int rwz_size,char *raw_data,int raw_size);
|
|
|
|
|
|
/* Returns the version of SDK core. Can be used for diagnostics or to
|
|
verify compatibility with SDK when manually parsing .rwz files.
|
|
|
|
SDK cannot open .rwz files which need a newer version of SDK, this is
|
|
also checked by m_rwz_check above.
|
|
*/
|
|
_declspec int __cdecl rwz_sdk_get_max_version();
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|