nn::cx::CompressRL Function

#include <nn/cx.h>

u32 CompressRL(
     const u8 * srcp,
     u32 size,
     u8 * dstp
);

	Name	Description
in	srcp	Pointer to compression source data.
in	size	Compression source data size.
out	dstp	Pointer to compression target data (requires a buffer larger than the compression source data).

Returns the size of the compressed data. If the compressed data is larger than the original data, compression is terminated and 0 is returned.

Carries out run-length compression.

Argument values must adhere to the following restrictions:

• The value of size must be larger than 4.

2011/04/06

Added text about the restriction on argument values.

2010/11/10

Initial version.