NVIDIA Performance Primitives (NPP)  Version 9.1
Functions

Divides each sample of a signal by a constant. More...

Functions

NppStatus nppsDivC_8u_ISfs (Npp8u nValue, Npp8u *pSrcDst, int nLength, int nScaleFactor)
 8-bit unsigned char in place signal divided by constant, scale, then clamp to saturated value More...
 
NppStatus nppsDivC_8u_Sfs (const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, int nLength, int nScaleFactor)
 8-bit unsigned char signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_16u_ISfs (Npp16u nValue, Npp16u *pSrcDst, int nLength, int nScaleFactor)
 16-bit unsigned short in place signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_16u_Sfs (const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, int nLength, int nScaleFactor)
 16-bit unsigned short signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_16s_ISfs (Npp16s nValue, Npp16s *pSrcDst, int nLength, int nScaleFactor)
 16-bit signed short in place signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_16s_Sfs (const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, int nLength, int nScaleFactor)
 16-bit signed short signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_16sc_ISfs (Npp16sc nValue, Npp16sc *pSrcDst, int nLength, int nScaleFactor)
 16-bit integer complex number (16 bit real, 16 bit imaginary)signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_16sc_Sfs (const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, int nLength, int nScaleFactor)
 16-bit integer complex number (16 bit real, 16 bit imaginary) signal divided by constant, scale, then clamp to saturated value. More...
 
NppStatus nppsDivC_32f_I (Npp32f nValue, Npp32f *pSrcDst, int nLength)
 32-bit floating point in place signal divided by constant. More...
 
NppStatus nppsDivC_32f (const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, int nLength)
 32-bit floating point signal divided by constant. More...
 
NppStatus nppsDivC_32fc_I (Npp32fc nValue, Npp32fc *pSrcDst, int nLength)
 32-bit floating point complex number (32 bit real, 32 bit imaginary) in place signal divided by constant. More...
 
NppStatus nppsDivC_32fc (const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, int nLength)
 32-bit floating point complex number (32 bit real, 32 bit imaginary) signal divided by constant. More...
 
NppStatus nppsDivC_64f_I (Npp64f nValue, Npp64f *pSrcDst, int nLength)
 64-bit floating point in place signal divided by constant. More...
 
NppStatus nppsDivC_64f (const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, int nLength)
 64-bit floating point signal divided by constant. More...
 
NppStatus nppsDivC_64fc_I (Npp64fc nValue, Npp64fc *pSrcDst, int nLength)
 64-bit floating point complex number (64 bit real, 64 bit imaginary) in place signal divided by constant. More...
 
NppStatus nppsDivC_64fc (const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, int nLength)
 64-bit floating point complex number (64 bit real, 64 bit imaginary) signal divided by constant. More...
 

Detailed Description

Divides each sample of a signal by a constant.

Function Documentation

NppStatus nppsDivC_16s_ISfs ( Npp16s  nValue,
Npp16s pSrcDst,
int  nLength,
int  nScaleFactor 
)

16-bit signed short in place signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_16s_Sfs ( const Npp16s pSrc,
Npp16s  nValue,
Npp16s pDst,
int  nLength,
int  nScaleFactor 
)

16-bit signed short signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_16sc_ISfs ( Npp16sc  nValue,
Npp16sc pSrcDst,
int  nLength,
int  nScaleFactor 
)

16-bit integer complex number (16 bit real, 16 bit imaginary)signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_16sc_Sfs ( const Npp16sc pSrc,
Npp16sc  nValue,
Npp16sc pDst,
int  nLength,
int  nScaleFactor 
)

16-bit integer complex number (16 bit real, 16 bit imaginary) signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_16u_ISfs ( Npp16u  nValue,
Npp16u pSrcDst,
int  nLength,
int  nScaleFactor 
)

16-bit unsigned short in place signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_16u_Sfs ( const Npp16u pSrc,
Npp16u  nValue,
Npp16u pDst,
int  nLength,
int  nScaleFactor 
)

16-bit unsigned short signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_32f ( const Npp32f pSrc,
Npp32f  nValue,
Npp32f pDst,
int  nLength 
)

32-bit floating point signal divided by constant.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_32f_I ( Npp32f  nValue,
Npp32f pSrcDst,
int  nLength 
)

32-bit floating point in place signal divided by constant.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_32fc ( const Npp32fc pSrc,
Npp32fc  nValue,
Npp32fc pDst,
int  nLength 
)

32-bit floating point complex number (32 bit real, 32 bit imaginary) signal divided by constant.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_32fc_I ( Npp32fc  nValue,
Npp32fc pSrcDst,
int  nLength 
)

32-bit floating point complex number (32 bit real, 32 bit imaginary) in place signal divided by constant.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_64f ( const Npp64f pSrc,
Npp64f  nValue,
Npp64f pDst,
int  nLength 
)

64-bit floating point signal divided by constant.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_64f_I ( Npp64f  nValue,
Npp64f pSrcDst,
int  nLength 
)

64-bit floating point in place signal divided by constant.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthLength of the vectors, number of items.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_64fc ( const Npp64fc pSrc,
Npp64fc  nValue,
Npp64fc pDst,
int  nLength 
)

64-bit floating point complex number (64 bit real, 64 bit imaginary) signal divided by constant.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_64fc_I ( Npp64fc  nValue,
Npp64fc pSrcDst,
int  nLength 
)

64-bit floating point complex number (64 bit real, 64 bit imaginary) in place signal divided by constant.

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_8u_ISfs ( Npp8u  nValue,
Npp8u pSrcDst,
int  nLength,
int  nScaleFactor 
)

8-bit unsigned char in place signal divided by constant, scale, then clamp to saturated value

Parameters
pSrcDstIn-Place Signal Pointer.
nValueConstant value to be divided into each vector element
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsDivC_8u_Sfs ( const Npp8u pSrc,
Npp8u  nValue,
Npp8u pDst,
int  nLength,
int  nScaleFactor 
)

8-bit unsigned char signal divided by constant, scale, then clamp to saturated value.

Parameters
pSrcSource Signal Pointer.
nValueConstant value to be divided into each vector element
pDstDestination Signal Pointer.
nLengthSignal Length.
nScaleFactorInteger Result Scaling.
Returns
Signal Data Related Error Codes, Length Related Error Codes.

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