DecodeZfpInit, DecodeZfpInitLong
DecodeZfpInit
,
DecodeZfpInitLong
Initializes the ZFP
decompression structure with default values.
Syntax
IppStatus ippsDecodeZfpInit_32f(const
Ipp8u*
pSrc
, int
srcLen
, IppDecodeZfpState_32f*
pState
);
IppStatus ippsDecodeZfpInitLong_32f(const
Ipp8u*
pSrc
, Ipp64u
srcLen
, IppDecodeZfpState_32f*
pState
);
Include Files
ippdc.h
Domain Dependencies
Headers:
ippcore.h
, ippvm.h
, ipps.h
Libraries:
ippcore.lib
, ippvm.lib
, ipps.lib
Parameters
- pSrc
- Pointer to the input buffer holding the compressed data.
- srcLen
- Length of the compressed data buffer.
- pState
- Pointer to the ZFP decompression structure.
Description
This function initializes the ZFP decompression structure. Before
using this function, calculate the size of the structure calling the
DecodeZfpGetStateSize
function.Use
ippsDecodeZfpInitLong
to
process large 3D floating point arrays.Return Values
- ippStsNoErr
- Indicates no error.
- ippStsNullPtrErr
- Indicates an error if any of the pointers isNULL.
- ippStsSizeErr
- Indicates an error if the parametersrcLenis less than or equal to zero(applies only to.ippsDecodeZfpInit)