Intel® Integrated Performance Primitives Developer Reference

Developer Reference

  • 2020
  • 07/15/2020
  • Public Content
Contents

LZSSGetSize

Computes the size of the LZSS state structure.

Syntax

IppStatus ippsLZSSGetSize_8u (int*
pLZSSStateSize
);
Include Files
ippdc.h
Domain Dependencies
Headers:
ippcore.h
,
ippvm.h
,
ipps.h
Libraries:
ippcore.lib
,
ippvm.lib
,
ipps.lib
Parameters
pLZSSStateSize
Pointer to the size of the LZSS state structure.
Description
This function computes the size in bytes of the LZSS state structure for encoding and decoding and stores it to an integer pointed to by
pLZSSStateSize
. The function must be called prior to the function
ippsEncodeLZSSInit
 or
ippsDecodeLZSSInit
.
Return Values
ippStsNoErr
Indicates no error.
ippStsNullPtrErr
Indicates an error if the pointer
pLZSSStateSize
 is
NULL
.

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804