#include <nitro/os/common/systemCall.h>s32 SVC_UncompressHuffmanFromDevice( const void* srcp, void* destp, u8* tableBufp, const MIReadStreamCallbacks *callbacks );| srcp | Source address of Huffman-compressed data. |
| destp | Destination address for decompression. |
| tableBufp | Tree table storage buffer (maximum of 512 bytes). When you want to pass the initStream function parameter of the MIReadStreamCallbacks structure, you can pass it via this buffer. Note, however, that the initStream function call trace will be written over by the tree table. |
| callbacks | Address of the MIReadStreamCallbacks socket. |
A value that is more than zero denotes the decompressed size. A value that is less than zero denotes an error.
Decompresses Huffman compression data and writes it in 32-bit units to the specified memory. Match the source address src to the 4-byte boundary. When the size of the compressed data is not a multiple of 4, adjust by padding it with zeros. Compressed data on devices that are not memory mapped can be decompressed directly without using a temporary buffer.
MI_UncompressHuffman
SVC_UncompressLZ*
SVC_UncompressRL*
2004/07/22 Initial version.
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