usbloadergx/source/banner/openingbnr.h
2010-01-19 10:48:50 +00:00

48 lines
1.5 KiB
C

/****************************************************************************
* USB Loader GX Team
* openingbnr
*
* Extract opening.bnr/banner.bin/sound.bin/icon.bin
***************************************************************************/
#ifndef _OPENINGBNR_H_
#define _OPENINGBNR_H_
#ifdef __cplusplus
extern "C"
{
#endif
/***********************************************************
* Error description:
* 0 Successfully extracted
* -1 No U8 tag
* -2 Unknown type
* -3 Archive inconsistency, too much padding
* -4 No IMD5 tag
* -5 MD5 mismatch
* -6 Size mismatch
* -7 Inconsistency in LZ77 encoding
************************************************************/
//! Extract opening.bnr from filepath to destpath
//! Files extracted: banner.bin icon.bin and sound.bin
int extractbnrfile(const char * filepath, const char * destpath);
int unpackBin(const char * filename,const char * outdir);
#define UNPACK_BANNER_BIN 1 /* extract banner.bin to outdir/banner/ */
#define UNPACK_ICON_BIN 2 /* extract icon.bin to outdir/icon/ */
#define UNPACK_SOUND_BIN 4 /* copies sound.bin to outdir/sound.bin */
#define UNPACK_ALL (UNPACK_SOUND_BIN | UNPACK_ICON_BIN | UNPACK_BANNER_BIN)
int unpackBanner(const u8 * gameid, int what, const char *outdir);
//! Extract the lz77 compressed banner, icon and sound .bin
u8* decompress_lz77(u8 *data, size_t data_size, size_t* decompressed_size);
u16 be16(const u8 *p);
u32 be32(const u8 *p);
#ifdef __cplusplus
}
#endif
#endif