CXSecureUncompressLH

Syntax

#include <revolution/cx.h>

s32 CXSecureUncompressLH( const void* srcp, u32 srcSize, void* destp, void* work );

srcp	Source address where data compressed in LH format is stored.
srcSize	Source data size.
destp	Destination address where the data is expanded.
work	Work buffer required for data decompression. The size given by `CX_UNCOMPRESS_LH_WORK_SIZE` is required.

CX_ERR_SUCCESS	Successful end.
CX_ERR_UNSUPPORTED	Unsupported compression data type.
CX_ERR_SRC_SHORTAGE	Source data size is too small.
CX_ERR_SRC_REMAINDER	Source data size is too large.
CX_ERR_DEST_OVERRUN	Overrun in the decompression buffer.
CX_ERR_ILLEGAL_TABLE	The Huffman table contains mistakes.

Decompresses LH-format-compressed data and writes the data to the specified region of memory. Align the source address to a 4-byte boundary.

To perform streaming expansion of data, use the CXReadUncompLH function.

2009/01/28 Added a description of parameters.
2007/11/01 Initial version.

CONFIDENTIAL