NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.7.1.*
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Functions
MinEvery And MaxEvery Functions

Performs the min or max operation on the samples of a signal. More...

Functions

NppStatus nppsMinEvery_8u_I_Ctx (const Npp8u *pSrc, Npp8u *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 8-bit in place min value for each pair of elements. More...
 
NppStatus nppsMinEvery_8u_I (const Npp8u *pSrc, Npp8u *pSrcDst, int nLength)
 
NppStatus nppsMinEvery_16u_I_Ctx (const Npp16u *pSrc, Npp16u *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 16-bit unsigned short integer in place min value for each pair of elements. More...
 
NppStatus nppsMinEvery_16u_I (const Npp16u *pSrc, Npp16u *pSrcDst, int nLength)
 
NppStatus nppsMinEvery_16s_I_Ctx (const Npp16s *pSrc, Npp16s *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 16-bit signed short integer in place min value for each pair of elements. More...
 
NppStatus nppsMinEvery_16s_I (const Npp16s *pSrc, Npp16s *pSrcDst, int nLength)
 
NppStatus nppsMinEvery_32s_I_Ctx (const Npp32s *pSrc, Npp32s *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 32-bit signed integer in place min value for each pair of elements. More...
 
NppStatus nppsMinEvery_32s_I (const Npp32s *pSrc, Npp32s *pSrcDst, int nLength)
 
NppStatus nppsMinEvery_32f_I_Ctx (const Npp32f *pSrc, Npp32f *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 32-bit floating point in place min value for each pair of elements. More...
 
NppStatus nppsMinEvery_32f_I (const Npp32f *pSrc, Npp32f *pSrcDst, int nLength)
 
NppStatus nppsMinEvery_64f_I_Ctx (const Npp64f *pSrc, Npp64f *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 64-bit floating point in place min value for each pair of elements. More...
 
NppStatus nppsMinEvery_64f_I (const Npp64f *pSrc, Npp64f *pSrcDst, int nLength)
 
NppStatus nppsMaxEvery_8u_I_Ctx (const Npp8u *pSrc, Npp8u *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 8-bit in place max value for each pair of elements. More...
 
NppStatus nppsMaxEvery_8u_I (const Npp8u *pSrc, Npp8u *pSrcDst, int nLength)
 
NppStatus nppsMaxEvery_16u_I_Ctx (const Npp16u *pSrc, Npp16u *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 16-bit unsigned short integer in place max value for each pair of elements. More...
 
NppStatus nppsMaxEvery_16u_I (const Npp16u *pSrc, Npp16u *pSrcDst, int nLength)
 
NppStatus nppsMaxEvery_16s_I_Ctx (const Npp16s *pSrc, Npp16s *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 16-bit signed short integer in place max value for each pair of elements. More...
 
NppStatus nppsMaxEvery_16s_I (const Npp16s *pSrc, Npp16s *pSrcDst, int nLength)
 
NppStatus nppsMaxEvery_32s_I_Ctx (const Npp32s *pSrc, Npp32s *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 32-bit signed integer in place max value for each pair of elements. More...
 
NppStatus nppsMaxEvery_32s_I (const Npp32s *pSrc, Npp32s *pSrcDst, int nLength)
 
NppStatus nppsMaxEvery_32f_I_Ctx (const Npp32f *pSrc, Npp32f *pSrcDst, int nLength, NppStreamContext nppStreamCtx)
 32-bit floating point in place max value for each pair of elements. More...
 
NppStatus nppsMaxEvery_32f_I (const Npp32f *pSrc, Npp32f *pSrcDst, int nLength)
 

Detailed Description

Performs the min or max operation on the samples of a signal.

Function Documentation

NppStatus nppsMaxEvery_16s_I ( const Npp16s pSrc,
Npp16s pSrcDst,
int  nLength 
)
NppStatus nppsMaxEvery_16s_I_Ctx ( const Npp16s pSrc,
Npp16s pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

16-bit signed short integer in place max value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMaxEvery_16u_I ( const Npp16u pSrc,
Npp16u pSrcDst,
int  nLength 
)
NppStatus nppsMaxEvery_16u_I_Ctx ( const Npp16u pSrc,
Npp16u pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

16-bit unsigned short integer in place max value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMaxEvery_32f_I ( const Npp32f pSrc,
Npp32f pSrcDst,
int  nLength 
)
NppStatus nppsMaxEvery_32f_I_Ctx ( const Npp32f pSrc,
Npp32f pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

32-bit floating point in place max value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMaxEvery_32s_I ( const Npp32s pSrc,
Npp32s pSrcDst,
int  nLength 
)
NppStatus nppsMaxEvery_32s_I_Ctx ( const Npp32s pSrc,
Npp32s pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

32-bit signed integer in place max value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMaxEvery_8u_I ( const Npp8u pSrc,
Npp8u pSrcDst,
int  nLength 
)
NppStatus nppsMaxEvery_8u_I_Ctx ( const Npp8u pSrc,
Npp8u pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

8-bit in place max value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMinEvery_16s_I ( const Npp16s pSrc,
Npp16s pSrcDst,
int  nLength 
)
NppStatus nppsMinEvery_16s_I_Ctx ( const Npp16s pSrc,
Npp16s pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

16-bit signed short integer in place min value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMinEvery_16u_I ( const Npp16u pSrc,
Npp16u pSrcDst,
int  nLength 
)
NppStatus nppsMinEvery_16u_I_Ctx ( const Npp16u pSrc,
Npp16u pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

16-bit unsigned short integer in place min value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMinEvery_32f_I ( const Npp32f pSrc,
Npp32f pSrcDst,
int  nLength 
)
NppStatus nppsMinEvery_32f_I_Ctx ( const Npp32f pSrc,
Npp32f pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

32-bit floating point in place min value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMinEvery_32s_I ( const Npp32s pSrc,
Npp32s pSrcDst,
int  nLength 
)
NppStatus nppsMinEvery_32s_I_Ctx ( const Npp32s pSrc,
Npp32s pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

32-bit signed integer in place min value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMinEvery_64f_I ( const Npp64f pSrc,
Npp64f pSrcDst,
int  nLength 
)
NppStatus nppsMinEvery_64f_I_Ctx ( const Npp64f pSrc,
Npp64f pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

64-bit floating point in place min value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.
NppStatus nppsMinEvery_8u_I ( const Npp8u pSrc,
Npp8u pSrcDst,
int  nLength 
)
NppStatus nppsMinEvery_8u_I_Ctx ( const Npp8u pSrc,
Npp8u pSrcDst,
int  nLength,
NppStreamContext  nppStreamCtx 
)

8-bit in place min value for each pair of elements.

Parameters
pSrcSource Signal Pointer.
pSrcDstIn-Place Signal Pointer.
nLengthSignal Length.
nppStreamCtxApplication Managed Stream Context.
Returns
Signal Data Related Error Codes, Length Related Error Codes.

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