Signal Arithmetic And Logical Operations

Functions that provide common arithmetic and logical operations.

Signal Arithmetic Functions

Arithmetic Operations

The set of arithmetic operations for signal processing available in the library.

Signal AddC

AddC

Adds a constant value to each sample of a signal.

Functions

NppStatus nppsAddC_8u_ISfs_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_8u_ISfs(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned charvector add constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_8u_Sfs(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned charvector add constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16u_ISfs_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16u_ISfs(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short vector add constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16u_Sfs(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short vector add constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16s_ISfs_Ctx(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16s_ISfs(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16s_Sfs(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16sc_ISfs_Ctx(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16sc_ISfs(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_16sc_Sfs(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32s_ISfs_Ctx(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32s_ISfs(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integersignal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32s_Sfs(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integersignal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32sc_ISfs_Ctx(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32sc_ISfs(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32sc_Sfs_Ctx(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) signal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32sc_Sfs(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) signal add constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32f_I_Ctx(Npp32f nValue, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32f_I(Npp32f nValue, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point signal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32fc_I_Ctx(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32fc_I(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32fc_Ctx(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_32fc(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength)

64-bit floating point, in place signal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64f_I_Ctx(Npp64f nValue, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point, in place signal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64f_I(Npp64f nValue, Npp64f *pSrcDst, size_t nLength)

64-bit floating point, in place signal add constant.

Parameters
  • pSrcDstIn-Place Signal Pointer.

  • nValue – Constant value to be added to each vector element

  • nLength – Length of the vectors, number of items.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64f_Ctx(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating pointsignal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64f(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength)

64-bit floating pointsignal add constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64fc_I_Ctx(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64fc_I(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64fc_Ctx(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddC_64fc(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal AddProductC

AddProductC

Adds product of a constant and each sample of a source signal to the each sample of destination signal.

Functions

NppStatus nppsAddProductC_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal add product of signal times constant to destination signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProductC_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point signal add product of signal times constant to destination signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal MulC

MulC

Multiplies each sample of a signal by a constant value.

Functions

NppStatus nppsMulC_8u_ISfs_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_8u_ISfs(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_8u_Sfs(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16u_ISfs_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16u_ISfs(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16u_Sfs(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16s_ISfs_Ctx(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16s_ISfs(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16s_Sfs(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16sc_ISfs_Ctx(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16sc_ISfs(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_16sc_Sfs(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32s_ISfs_Ctx(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32s_ISfs(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32s_Sfs(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32sc_ISfs_Ctx(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32sc_ISfs(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32sc_Sfs_Ctx(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32sc_Sfs(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) signal times constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32f_I_Ctx(Npp32f nValue, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32f_I(Npp32f nValue, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_Low_32f16s_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal times constant with output converted to 16-bit signed integer.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_Low_32f16s(const Npp32f *pSrc, Npp32f nValue, Npp16s *pDst, size_t nLength)

32-bit floating point signal times constant with output converted to 16-bit signed integer.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32f16s_Sfs_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit floating point signal times constant with output converted to 16-bit signed integer with scaling and saturation of output result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32f16s_Sfs(const Npp32f *pSrc, Npp32f nValue, Npp16s *pDst, size_t nLength, int nScaleFactor)

32-bit floating point signal times constant with output converted to 16-bit signed integer with scaling and saturation of output result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32fc_I_Ctx(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32fc_I(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32fc_Ctx(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_32fc(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64f_I_Ctx(Npp64f nValue, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point, in place signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64f_I(Npp64f nValue, Npp64f *pSrcDst, size_t nLength)

64-bit floating point, in place signal times constant.

Parameters
  • pSrcDstIn-Place Signal Pointer.

  • nValue – Constant value to be multiplied by each vector element

  • nLength – Length of the vectors, number of items.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64f_Ctx(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64f(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength)

64-bit floating point signal times constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64f64s_ISfs_Ctx(Npp64f nValue, Npp64s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit floating point signal times constant with in place conversion to 64-bit signed integer and with scaling and saturation of output result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64f64s_ISfs(Npp64f nValue, Npp64s *pDst, size_t nLength, int nScaleFactor)

64-bit floating point signal times constant with in place conversion to 64-bit signed integer and with scaling and saturation of output result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64fc_I_Ctx(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64fc_I(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64fc_Ctx(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMulC_64fc(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal SubC

SubC

Subtracts a constant from each sample of a signal.

Functions

NppStatus nppsSubC_8u_ISfs_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_8u_ISfs(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_8u_Sfs(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16u_ISfs_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16u_ISfs(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16u_Sfs(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16s_ISfs_Ctx(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16s_ISfs(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16s_Sfs(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16sc_ISfs_Ctx(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16sc_ISfs(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_16sc_Sfs(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32s_ISfs_Ctx(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32s_ISfs(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32s_Sfs(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32sc_ISfs_Ctx(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32sc_ISfs(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32sc_Sfs_Ctx(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary)signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32sc_Sfs(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary)signal subtract constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32f_I_Ctx(Npp32f nValue, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32f_I(Npp32f nValue, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32fc_I_Ctx(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32fc_I(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32fc_Ctx(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_32fc(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64f_I_Ctx(Npp64f nValue, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point, in place signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64f_I(Npp64f nValue, Npp64f *pSrcDst, size_t nLength)

64-bit floating point, in place signal subtract constant.

Parameters
  • pSrcDstIn-Place Signal Pointer.

  • nValue – Constant value to be subtracted from each vector element

  • nLength – Length of the vectors, number of items.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64f_Ctx(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64f(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength)

64-bit floating point signal subtract constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64fc_I_Ctx(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64fc_I(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64fc_Ctx(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubC_64fc(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal SubCRev

SubCRev

Subtracts each sample of a signal from a constant.

Functions

NppStatus nppsSubCRev_8u_ISfs_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_8u_ISfs(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal subtract from constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_8u_Sfs(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal subtract from constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16u_ISfs_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16u_ISfs(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal subtract from constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16u_Sfs(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal subtract from constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16s_ISfs_Ctx(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16s_ISfs(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal subtract from constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16s_Sfs(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal subtract from constant, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16sc_ISfs_Ctx(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16sc_ISfs(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_16sc_Sfs(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32s_ISfs_Ctx(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32s_ISfs(Npp32s nValue, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integersignal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32s_Sfs(const Npp32s *pSrc, Npp32s nValue, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integersignal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32sc_ISfs_Ctx(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32sc_ISfs(Npp32sc nValue, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) in place signal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32sc_Sfs_Ctx(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit integer complex number (32 bit real, 32 bit imaginary) signal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32sc_Sfs(const Npp32sc *pSrc, Npp32sc nValue, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit integer complex number (32 bit real, 32 bit imaginary) signal subtract from constant and scale.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32f_I_Ctx(Npp32f nValue, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32f_I(Npp32f nValue, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32fc_I_Ctx(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32fc_I(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32fc_Ctx(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point complex number (32 bit real, 32 bit imaginary) signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_32fc(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength)

32-bit floating point complex number (32 bit real, 32 bit imaginary) signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64f_I_Ctx(Npp64f nValue, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point, in place signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64f_I(Npp64f nValue, Npp64f *pSrcDst, size_t nLength)

64-bit floating point, in place signal subtract from constant.

Parameters
  • pSrcDstIn-Place Signal Pointer.

  • nValue – Constant value each vector element is to be subtracted from

  • nLength – Length of the vectors, number of items.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64f_Ctx(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64f(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength)

64-bit floating point signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64fc_I_Ctx(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64fc_I(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64fc_Ctx(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point complex number (64 bit real, 64 bit imaginary) signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSubCRev_64fc(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength)

64-bit floating point complex number (64 bit real, 64 bit imaginary) signal subtract from constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal DivC

DivC

Divides each sample of a signal by a constant.

Functions

NppStatus nppsDivC_8u_ISfs_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_8u_ISfs(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_8u_Sfs(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16u_ISfs_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16u_ISfs(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16u_Sfs(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16s_ISfs_Ctx(Npp16s nValue, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

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

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16s_Sfs(const Npp16s *pSrc, Npp16s nValue, Npp16s *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16sc_ISfs_Ctx(Npp16sc nValue, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16sc_ISfs(Npp16sc nValue, Npp16sc *pSrcDst, size_t 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
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_16sc_Sfs(const Npp16sc *pSrc, Npp16sc nValue, Npp16sc *pDst, size_t 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
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32f_I_Ctx(Npp32f nValue, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32f_I(Npp32f nValue, Npp32f *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal divided by constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point signal divided by constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32fc_I_Ctx(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32fc_I(Npp32fc nValue, Npp32fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32fc_Ctx(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_32fc(const Npp32fc *pSrc, Npp32fc nValue, Npp32fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64f_I_Ctx(Npp64f nValue, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64f_I(Npp64f nValue, Npp64f *pSrcDst, size_t nLength)

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

Parameters
  • pSrcDstIn-Place Signal Pointer.

  • nValue – Constant value to be divided into each vector element

  • nLength – Length of the vectors, number of items.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64f_Ctx(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal divided by constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64f(const Npp64f *pSrc, Npp64f nValue, Npp64f *pDst, size_t nLength)

64-bit floating point signal divided by constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64fc_I_Ctx(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64fc_I(Npp64fc nValue, Npp64fc *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64fc_Ctx(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivC_64fc(const Npp64fc *pSrc, Npp64fc nValue, Npp64fc *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal DivCRev

DivCRev

Divides a constant by each sample of a signal.

Functions

NppStatus nppsDivCRev_16u_I_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_16u_I(Npp16u nValue, Npp16u *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_16u_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_16u(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_32f_I_Ctx(Npp32f nValue, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_32f_I(Npp32f nValue, Npp32f *pSrcDst, size_t nLength)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_32f_Ctx(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point constant divided by signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDivCRev_32f(const Npp32f *pSrc, Npp32f nValue, Npp32f *pDst, size_t nLength)

32-bit floating point constant divided by signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Add

Add

Sample by sample addition of two signals.

Functions

NppStatus nppsAdd_16s_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength)

16-bit signed short signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16u_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16u(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32u_Ctx(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned int signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32u(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength)

32-bit unsigned int signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32f_Ctx(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32f(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength)

32-bit floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64f_Ctx(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64f(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength)

64-bit floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32fc_Ctx(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32fc(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64fc_Ctx(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64fc(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_8u16u_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal add signal with 16-bit unsigned result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_8u16u(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp16u *pDst, size_t nLength)

8-bit unsigned char signal add signal with 16-bit unsigned result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s32f_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal add signal with 32-bit floating point result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s32f(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32f *pDst, size_t nLength)

16-bit signed short signal add signal with 32-bit floating point result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_8u_Sfs_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_8u_Sfs(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16u_Sfs_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16u_Sfs(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32s_Sfs_Ctx(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32s_Sfs(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64s_Sfs_Ctx(const Npp64s *pSrc1, const Npp64s *pSrc2, Npp64s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit signed integer add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64s_Sfs(const Npp64s *pSrc1, const Npp64s *pSrc2, Npp64s *pDst, size_t nLength, int nScaleFactor)

64-bit signed integer add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16sc_Sfs_Ctx(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed complex short add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16sc_Sfs(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor)

16-bit signed complex short add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32sc_Sfs_Ctx(const Npp32sc *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed complex integer add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32sc_Sfs(const Npp32sc *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit signed complex integer add signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s_I_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s_I(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength)

16-bit signed short in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32f_I_Ctx(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32f_I(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64f_I_Ctx(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64f_I(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength)

64-bit floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32fc_I_Ctx(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32fc_I(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64fc_I_Ctx(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_64fc_I(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength)

64-bit complex floating point in place signal add signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s32s_I_Ctx(const Npp16s *pSrc, Npp32s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16/32-bit signed short in place signal add signal with 32-bit signed integer results, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s32s_I(const Npp16s *pSrc, Npp32s *pSrcDst, size_t nLength)

16/32-bit signed short in place signal add signal with 32-bit signed integer results, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_8u_ISfs_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_8u_ISfs(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

8-bit unsigned char in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16u_ISfs_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16u_ISfs(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

16-bit unsigned short in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s_ISfs_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16s_ISfs(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32s_ISfs_Ctx(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32s_ISfs(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16sc_ISfs_Ctx(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_16sc_ISfs(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

16-bit complex signed short in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32sc_ISfs_Ctx(const Npp32sc *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit complex signed integer in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAdd_32sc_ISfs(const Npp32sc *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit complex signed integer in place signal add signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal AddProduct

AddProduct

Adds sample by sample product of two signals to the destination signal.

Functions

NppStatus nppsAddProduct_32f_Ctx(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_32f(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength)

32-bit floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_64f_Ctx(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_64f(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength)

64-bit floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_32fc_Ctx(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_32fc(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_64fc_Ctx(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_64fc(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal add product of source signal times destination signal to destination signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal add product of source signal1 times source signal2 to destination signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_16s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal add product of source signal1 times source signal2 to destination signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_32s_Sfs_Ctx(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed short signal add product of source signal1 times source signal2 to destination signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_32s_Sfs(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed short signal add product of source signal1 times source signal2 to destination signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_16s32s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal add product of source signal1 times source signal2 to 32-bit signed integer destination signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAddProduct_16s32s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal add product of source signal1 times source signal2 to 32-bit signed integer destination signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Mul

Mul

Sample by sample multiplication the samples of two signals.

Functions

NppStatus nppsMul_16s_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength)

16-bit signed short signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f_Ctx(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength)

32-bit floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64f_Ctx(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64f(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength)

64-bit floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32fc_Ctx(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32fc(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64fc_Ctx(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64fc(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_8u16u_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal times signal with 16-bit unsigned result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_8u16u(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp16u *pDst, size_t nLength)

8-bit unsigned char signal times signal with 16-bit unsigned result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s32f_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal times signal with 32-bit floating point result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s32f(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32f *pDst, size_t nLength)

16-bit signed short signal times signal with 32-bit floating point result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f32fc_Ctx(const Npp32f *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal times 32-bit complex floating point signal with complex 32-bit floating point result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f32fc(const Npp32f *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength)

32-bit floating point signal times 32-bit complex floating point signal with complex 32-bit floating point result, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_8u_Sfs_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_8u_Sfs(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16u_Sfs_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal time signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16u_Sfs(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal time signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s_Sfs_Ctx(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s_Sfs(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16sc_Sfs_Ctx(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed complex short signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16sc_Sfs(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor)

16-bit signed complex short signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32sc_Sfs_Ctx(const Npp32sc *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed complex integer signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32sc_Sfs(const Npp32sc *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit signed complex integer signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16u16s_Sfs_Ctx(const Npp16u *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal times 16-bit signed short signal, scale, then clamp to 16-bit signed saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16u16s_Sfs(const Npp16u *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal times 16-bit signed short signal, scale, then clamp to 16-bit signed saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s32s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal times signal, scale, then clamp to 32-bit signed saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s32s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal times signal, scale, then clamp to 32-bit signed saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s32sc_Sfs_Ctx(const Npp32s *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal times 32-bit complex signed integer signal, scale, then clamp to 32-bit complex integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s32sc_Sfs(const Npp32s *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal times 32-bit complex signed integer signal, scale, then clamp to 32-bit complex integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_Low_32s_Sfs_Ctx(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_Low_32s_Sfs(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal times signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s_I_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s_I(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength)

16-bit signed short in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f_I_Ctx(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f_I(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64f_I_Ctx(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64f_I(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength)

64-bit floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32fc_I_Ctx(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32fc_I(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64fc_I_Ctx(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_64fc_I(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength)

64-bit complex floating point in place signal times signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f32fc_I_Ctx(const Npp32f *pSrc, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point in place signal times 32-bit floating point signal, then clamp to 32-bit complex floating point saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32f32fc_I(const Npp32f *pSrc, Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point in place signal times 32-bit floating point signal, then clamp to 32-bit complex floating point saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_8u_ISfs_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_8u_ISfs(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

8-bit unsigned char in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16u_ISfs_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16u_ISfs(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

16-bit unsigned short in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s_ISfs_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16s_ISfs(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s_ISfs_Ctx(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s_ISfs(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16sc_ISfs_Ctx(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_16sc_ISfs(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

16-bit complex signed short in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32sc_ISfs_Ctx(const Npp32sc *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit complex signed integer in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32sc_ISfs(const Npp32sc *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit complex signed integer in place signal times signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s32sc_ISfs_Ctx(const Npp32s *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit complex signed integer in place signal times 32-bit signed integer signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsMul_32s32sc_ISfs(const Npp32s *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit complex signed integer in place signal times 32-bit signed integer signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Sub

Sub

Sample by sample subtraction of the samples of two signals.

Functions

NppStatus nppsSub_16s_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength)

16-bit signed short signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32f_Ctx(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32f(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength)

32-bit floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64f_Ctx(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64f(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength)

64-bit floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32fc_Ctx(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32fc(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64fc_Ctx(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64fc(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s32f_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal subtract 16-bit signed short signal, then clamp and convert to 32-bit floating point saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s32f(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp32f *pDst, size_t nLength)

16-bit signed short signal subtract 16-bit signed short signal, then clamp and convert to 32-bit floating point saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_8u_Sfs_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_8u_Sfs(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16u_Sfs_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16u_Sfs(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32s_Sfs_Ctx(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32s_Sfs(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16sc_Sfs_Ctx(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed complex short signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16sc_Sfs(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor)

16-bit signed complex short signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32sc_Sfs_Ctx(const Npp32sc *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed complex integer signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32sc_Sfs(const Npp32sc *pSrc1, const Npp32sc *pSrc2, Npp32sc *pDst, size_t nLength, int nScaleFactor)

32-bit signed complex integer signal subtract signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s_I_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s_I(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength)

16-bit signed short in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32f_I_Ctx(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32f_I(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64f_I_Ctx(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64f_I(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength)

64-bit floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32fc_I_Ctx(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32fc_I(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64fc_I_Ctx(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_64fc_I(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength)

64-bit complex floating point in place signal subtract signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_8u_ISfs_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_8u_ISfs(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

8-bit unsigned char in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16u_ISfs_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16u_ISfs(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

16-bit unsigned short in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s_ISfs_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16s_ISfs(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32s_ISfs_Ctx(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32s_ISfs(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16sc_ISfs_Ctx(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_16sc_ISfs(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

16-bit complex signed short in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32sc_ISfs_Ctx(const Npp32sc *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit complex signed integer in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSub_32sc_ISfs(const Npp32sc *pSrc, Npp32sc *pSrcDst, size_t nLength, int nScaleFactor)

32-bit complex signed integer in place signal subtract signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Div

Div

Sample by sample division of the samples of two signals.

Functions

NppStatus nppsDiv_8u_Sfs_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_8u_Sfs(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16u_Sfs_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16u_Sfs(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32s_Sfs_Ctx(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32s_Sfs(const Npp32s *pSrc1, const Npp32s *pSrc2, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16sc_Sfs_Ctx(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed complex short signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16sc_Sfs(const Npp16sc *pSrc1, const Npp16sc *pSrc2, Npp16sc *pDst, size_t nLength, int nScaleFactor)

16-bit signed complex short signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32s16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp32s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32s16s_Sfs(const Npp16s *pSrc1, const Npp32s *pSrc2, Npp16s *pDst, size_t nLength, int nScaleFactor)

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

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32f_Ctx(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32f(const Npp32f *pSrc1, const Npp32f *pSrc2, Npp32f *pDst, size_t nLength)

32-bit floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64f_Ctx(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64f(const Npp64f *pSrc1, const Npp64f *pSrc2, Npp64f *pDst, size_t nLength)

64-bit floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32fc_Ctx(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32fc(const Npp32fc *pSrc1, const Npp32fc *pSrc2, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64fc_Ctx(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64fc(const Npp64fc *pSrc1, const Npp64fc *pSrc2, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_8u_ISfs_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_8u_ISfs(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

8-bit unsigned char in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16u_ISfs_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16u_ISfs(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

16-bit unsigned short in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16s_ISfs_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16s_ISfs(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16sc_ISfs_Ctx(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_16sc_ISfs(const Npp16sc *pSrc, Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

16-bit complex signed short in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32s_ISfs_Ctx(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32s_ISfs(const Npp32s *pSrc, Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer in place signal divide signal, with scaling, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32f_I_Ctx(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32f_I(const Npp32f *pSrc, Npp32f *pSrcDst, size_t nLength)

32-bit floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64f_I_Ctx(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64f_I(const Npp64f *pSrc, Npp64f *pSrcDst, size_t nLength)

64-bit floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32fc_I_Ctx(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_32fc_I(const Npp32fc *pSrc, Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64fc_I_Ctx(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_64fc_I(const Npp64fc *pSrc, Npp64fc *pSrcDst, size_t nLength)

64-bit complex floating point in place signal divide signal, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Div Round

Div_Round

Sample by sample division of the samples of two signals with rounding.

Functions

NppStatus nppsDiv_Round_8u_Sfs_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_8u_Sfs(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor)

8-bit unsigned char signal divide signal, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16u_Sfs_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal divide signal, scale, round, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16u_Sfs(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor)

16-bit unsigned short signal divide signal, scale, round, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16s_Sfs_Ctx(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal divide signal, scale, round, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16s_Sfs(const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor)

16-bit signed short signal divide signal, scale, round, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_8u_ISfs_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal divide signal, with scaling, rounding then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_8u_ISfs(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor)

8-bit unsigned char in place signal divide signal, with scaling, rounding then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16u_ISfs_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal divide signal, with scaling, rounding then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16u_ISfs(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor)

16-bit unsigned short in place signal divide signal, with scaling, rounding then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16s_ISfs_Ctx(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short in place signal divide signal, with scaling, rounding then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsDiv_Round_16s_ISfs(const Npp16s *pSrc, Npp16s *pSrcDst, size_t nLength, NppRoundMode nRndMode, int nScaleFactor)

16-bit signed short in place signal divide signal, with scaling, rounding then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Abs

Abs

Absolute value of each sample of a signal.

Functions

NppStatus nppsAbs_16s_Ctx(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_16s(const Npp16s *pSrc, Npp16s *pDst, size_t nLength)

16-bit signed short signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32s_Ctx(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit signed integer signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32s(const Npp32s *pSrc, Npp32s *pDst, size_t nLength)

32-bit signed integer signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength)

64-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_16s_I_Ctx(Npp16s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_16s_I(Npp16s *pSrcDst, size_t nLength)

16-bit signed short signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32s_I_Ctx(Npp32s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit signed integer signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32s_I(Npp32s *pSrcDst, size_t nLength)

32-bit signed integer signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_32f_I(Npp32f *pSrcDst, size_t nLength)

32-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_64f_I_Ctx(Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAbs_64f_I(Npp64f *pSrcDst, size_t nLength)

64-bit floating point signal absolute value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Square

Sqr

Squares each sample of a signal.

Functions

NppStatus nppsSqr_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength)

64-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32fc_Ctx(const Npp32fc *pSrc, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32fc(const Npp32fc *pSrc, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64fc_Ctx(const Npp64fc *pSrc, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64fc(const Npp64fc *pSrc, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32f_I(Npp32f *pSrcDst, size_t nLength)

32-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64f_I_Ctx(Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64f_I(Npp64f *pSrcDst, size_t nLength)

64-bit floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32fc_I_Ctx(Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_32fc_I(Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64fc_I_Ctx(Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_64fc_I(Npp64fc *pSrcDst, size_t nLength)

64-bit complex floating point signal squared.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_8u_Sfs(const Npp8u *pSrc, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16u_Sfs(const Npp16u *pSrc, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16s_Sfs(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16sc_Sfs(const Npp16sc *pSrc, Npp16sc *pDst, size_t nLength, int nScaleFactor)

16-bit complex signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_8u_ISfs_Ctx(Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_8u_ISfs(Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16u_ISfs_Ctx(Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16u_ISfs(Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16s_ISfs_Ctx(Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16s_ISfs(Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16sc_ISfs_Ctx(Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqr_16sc_ISfs(Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

16-bit complex signed short signal squared, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Square Root

Sqrt

Square root of each sample of a signal.

Functions

NppStatus nppsSqrt_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength)

64-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32fc_Ctx(const Npp32fc *pSrc, Npp32fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32fc(const Npp32fc *pSrc, Npp32fc *pDst, size_t nLength)

32-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64fc_Ctx(const Npp64fc *pSrc, Npp64fc *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64fc(const Npp64fc *pSrc, Npp64fc *pDst, size_t nLength)

64-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32f_I(Npp32f *pSrcDst, size_t nLength)

32-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64f_I_Ctx(Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64f_I(Npp64f *pSrcDst, size_t nLength)

64-bit floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32fc_I_Ctx(Npp32fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32fc_I(Npp32fc *pSrcDst, size_t nLength)

32-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64fc_I_Ctx(Npp64fc *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64fc_I(Npp64fc *pSrcDst, size_t nLength)

64-bit complex floating point signal square root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_8u_Sfs_Ctx(const Npp8u *pSrc, Npp8u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_8u_Sfs(const Npp8u *pSrc, Npp8u *pDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16u_Sfs_Ctx(const Npp16u *pSrc, Npp16u *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16u_Sfs(const Npp16u *pSrc, Npp16u *pDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16s_Sfs(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16sc_Sfs(const Npp16sc *pSrc, Npp16sc *pDst, size_t nLength, int nScaleFactor)

16-bit complex signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64s_Sfs_Ctx(const Npp64s *pSrc, Npp64s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit signed integer signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64s_Sfs(const Npp64s *pSrc, Npp64s *pDst, size_t nLength, int nScaleFactor)

64-bit signed integer signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32s16s_Sfs_Ctx(const Npp32s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal square root, scale, then clamp to 16-bit signed integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_32s16s_Sfs(const Npp32s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal square root, scale, then clamp to 16-bit signed integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64s16s_Sfs_Ctx(const Npp64s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit signed integer signal square root, scale, then clamp to 16-bit signed integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64s16s_Sfs(const Npp64s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

64-bit signed integer signal square root, scale, then clamp to 16-bit signed integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_8u_ISfs_Ctx(Npp8u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

8-bit unsigned char signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_8u_ISfs(Npp8u *pSrcDst, size_t nLength, int nScaleFactor)

8-bit unsigned char signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16u_ISfs_Ctx(Npp16u *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit unsigned short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16u_ISfs(Npp16u *pSrcDst, size_t nLength, int nScaleFactor)

16-bit unsigned short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16s_ISfs_Ctx(Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16s_ISfs(Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16sc_ISfs_Ctx(Npp16sc *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_16sc_ISfs(Npp16sc *pSrcDst, size_t nLength, int nScaleFactor)

16-bit complex signed short signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64s_ISfs_Ctx(Npp64s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit signed integer signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSqrt_64s_ISfs(Npp64s *pSrcDst, size_t nLength, int nScaleFactor)

64-bit signed integer signal square root, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Cube Root

Cubrt

Cube root of each sample of a signal.

Functions

NppStatus nppsCubrt_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal cube root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCubrt_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal cube root.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCubrt_32s16s_Sfs_Ctx(const Npp32s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal cube root, scale, then clamp to 16-bit signed integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCubrt_32s16s_Sfs(const Npp32s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal cube root, scale, then clamp to 16-bit signed integer saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Exp

Exp

E raised to the power of each sample of a signal.

Functions

NppStatus nppsExp_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength)

64-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32f64f_Ctx(const Npp32f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal exponent with 64-bit floating point result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32f64f(const Npp32f *pSrc, Npp64f *pDst, size_t nLength)

32-bit floating point signal exponent with 64-bit floating point result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32f_I(Npp32f *pSrcDst, size_t nLength)

32-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64f_I_Ctx(Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64f_I(Npp64f *pSrcDst, size_t nLength)

64-bit floating point signal exponent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_16s_Sfs(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32s_Sfs(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64s_Sfs_Ctx(const Npp64s *pSrc, Npp64s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64s_Sfs(const Npp64s *pSrc, Npp64s *pDst, size_t nLength, int nScaleFactor)

64-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_16s_ISfs_Ctx(Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_16s_ISfs(Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32s_ISfs_Ctx(Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_32s_ISfs(Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64s_ISfs_Ctx(Npp64s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

64-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsExp_64s_ISfs(Npp64s *pSrcDst, size_t nLength, int nScaleFactor)

64-bit signed integer signal exponent, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Ln

Ln

Natural logarithm of each sample of a signal.

Functions

NppStatus nppsLn_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength)

64-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_64f32f_Ctx(const Npp64f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal natural logarithm with 32-bit floating point result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_64f32f(const Npp64f *pSrc, Npp32f *pDst, size_t nLength)

64-bit floating point signal natural logarithm with 32-bit floating point result.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32f_I(Npp32f *pSrcDst, size_t nLength)

32-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_64f_I_Ctx(Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_64f_I(Npp64f *pSrcDst, size_t nLength)

64-bit floating point signal natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_16s_Sfs(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

16-bit signed short signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32s_Sfs(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32s16s_Sfs_Ctx(const Npp32s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal natural logarithm, scale, then clamp to 16-bit signed short saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32s16s_Sfs(const Npp32s *pSrc, Npp16s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal natural logarithm, scale, then clamp to 16-bit signed short saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_16s_ISfs_Ctx(Npp16s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_16s_ISfs(Npp16s *pSrcDst, size_t nLength, int nScaleFactor)

16-bit signed short signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32s_ISfs_Ctx(Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLn_32s_ISfs(Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal natural logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal 10Log10

10Log10

Ten times the decimal logarithm of each sample of a signal.

Functions

NppStatus npps10Log10_32s_Sfs_Ctx(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal 10 times base 10 logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus npps10Log10_32s_Sfs(const Npp32s *pSrc, Npp32s *pDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal 10 times base 10 logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus npps10Log10_32s_ISfs_Ctx(Npp32s *pSrcDst, size_t nLength, int nScaleFactor, NppStreamContext nppStreamCtx)

32-bit signed integer signal 10 times base 10 logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus npps10Log10_32s_ISfs(Npp32s *pSrcDst, size_t nLength, int nScaleFactor)

32-bit signed integer signal 10 times base 10 logarithm, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal SumLn

SumLn

Sums up the natural logarithm of each sample of a signal.

Functions

NppStatus nppsSumLnGetBufferSize_32f_Ctx(size_t nLength, size_t *hpBufferSize, NppStreamContext nppStreamCtx)

Device scratch buffer size (in bytes) for 32f SumLn.

This primitive provides the correct buffer size for nppsSumLn_32f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLnGetBufferSize_32f(size_t nLength, size_t *hpBufferSize)

Device scratch buffer size (in bytes) for 32f SumLn.

This primitive provides the correct buffer size for nppsSumLn_32f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLn_32f_Ctx(const Npp32f *pSrc, size_t nLength, Npp32f *pDst, Npp8u *pDeviceBuffer, NppStreamContext nppStreamCtx)

32-bit floating point signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLn_32f(const Npp32f *pSrc, size_t nLength, Npp32f *pDst, Npp8u *pDeviceBuffer)

32-bit floating point signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLnGetBufferSize_64f_Ctx(size_t nLength, size_t *hpBufferSize, NppStreamContext nppStreamCtx)

Device scratch buffer size (in bytes) for 64f SumLn.

This primitive provides the correct buffer size for nppsSumLn_64f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLnGetBufferSize_64f(size_t nLength, size_t *hpBufferSize)

Device scratch buffer size (in bytes) for 64f SumLn.

This primitive provides the correct buffer size for nppsSumLn_64f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLn_64f_Ctx(const Npp64f *pSrc, size_t nLength, Npp64f *pDst, Npp8u *pDeviceBuffer, NppStreamContext nppStreamCtx)

64-bit floating point signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLn_64f(const Npp64f *pSrc, size_t nLength, Npp64f *pDst, Npp8u *pDeviceBuffer)

64-bit floating point signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLnGetBufferSize_32f64f_Ctx(size_t nLength, size_t *hpBufferSize, NppStreamContext nppStreamCtx)

Device scratch buffer size (in bytes) for 32f64f SumLn.

This primitive provides the correct buffer size for nppsSumLn_32f64f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLnGetBufferSize_32f64f(size_t nLength, size_t *hpBufferSize)

Device scratch buffer size (in bytes) for 32f64f SumLn.

This primitive provides the correct buffer size for nppsSumLn_32f64f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLn_32f64f_Ctx(const Npp32f *pSrc, size_t nLength, Npp64f *pDst, Npp8u *pDeviceBuffer, NppStreamContext nppStreamCtx)

32-bit flaoting point input, 64-bit floating point output signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLn_32f64f(const Npp32f *pSrc, size_t nLength, Npp64f *pDst, Npp8u *pDeviceBuffer)

32-bit flaoting point input, 64-bit floating point output signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLnGetBufferSize_16s32f_Ctx(size_t nLength, size_t *hpBufferSize, NppStreamContext nppStreamCtx)

Device scratch buffer size (in bytes) for 16s32f SumLn.

This primitive provides the correct buffer size for nppsSumLn_16s32f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLnGetBufferSize_16s32f(size_t nLength, size_t *hpBufferSize)

Device scratch buffer size (in bytes) for 16s32f SumLn.

This primitive provides the correct buffer size for nppsSumLn_16s32f.

Parameters
Returns

NPP_SUCCESS

NppStatus nppsSumLn_16s32f_Ctx(const Npp16s *pSrc, size_t nLength, Npp32f *pDst, Npp8u *pDeviceBuffer, NppStreamContext nppStreamCtx)

16-bit signed short integer input, 32-bit floating point output signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsSumLn_16s32f(const Npp16s *pSrc, size_t nLength, Npp32f *pDst, Npp8u *pDeviceBuffer)

16-bit signed short integer input, 32-bit floating point output signal sum natural logarithm.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal ArcTan

Arctan

Inverse tangent of each sample of a signal.

Functions

NppStatus nppsArctan_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength)

32-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength)

64-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_32f_I(Npp32f *pSrcDst, size_t nLength)

32-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_64f_I_Ctx(Npp64f *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

64-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsArctan_64f_I(Npp64f *pSrcDst, size_t nLength)

64-bit floating point signal inverse tangent.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Normalize

Normalize

Normalize each sample of a real or complex signal using offset and division operations.

Functions

NppStatus nppsNormalize_32f_Ctx(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, Npp32f vSub, Npp32f vDiv, NppStreamContext nppStreamCtx)

32-bit floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_32f(const Npp32f *pSrc, Npp32f *pDst, size_t nLength, Npp32f vSub, Npp32f vDiv)

32-bit floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_32fc_Ctx(const Npp32fc *pSrc, Npp32fc *pDst, size_t nLength, Npp32fc vSub, Npp32f vDiv, NppStreamContext nppStreamCtx)

32-bit complex floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_32fc(const Npp32fc *pSrc, Npp32fc *pDst, size_t nLength, Npp32fc vSub, Npp32f vDiv)

32-bit complex floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_64f_Ctx(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, Npp64f vSub, Npp64f vDiv, NppStreamContext nppStreamCtx)

64-bit floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_64f(const Npp64f *pSrc, Npp64f *pDst, size_t nLength, Npp64f vSub, Npp64f vDiv)

64-bit floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_64fc_Ctx(const Npp64fc *pSrc, Npp64fc *pDst, size_t nLength, Npp64fc vSub, Npp64f vDiv, NppStreamContext nppStreamCtx)

64-bit complex floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_64fc(const Npp64fc *pSrc, Npp64fc *pDst, size_t nLength, Npp64fc vSub, Npp64f vDiv)

64-bit complex floating point signal normalize.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_16s_Sfs_Ctx(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, Npp16s vSub, int vDiv, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit signed short signal normalize, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_16s_Sfs(const Npp16s *pSrc, Npp16s *pDst, size_t nLength, Npp16s vSub, int vDiv, int nScaleFactor)

16-bit signed short signal normalize, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_16sc_Sfs_Ctx(const Npp16sc *pSrc, Npp16sc *pDst, size_t nLength, Npp16sc vSub, int vDiv, int nScaleFactor, NppStreamContext nppStreamCtx)

16-bit complex signed short signal normalize, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNormalize_16sc_Sfs(const Npp16sc *pSrc, Npp16sc *pDst, size_t nLength, Npp16sc vSub, int vDiv, int nScaleFactor)

16-bit complex signed short signal normalize, scale, then clamp to saturated value.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Cauchy, CouchyD, And CouchyDD2

Cauchy, CauchyD, and CauchyDD2

Determine Cauchy robust error function and its first and second derivatives for each sample of a signal.

Functions

NppStatus nppsCauchy_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, Npp32f nParam, NppStreamContext nppStreamCtx)

32-bit floating point signal Cauchy error calculation.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCauchy_32f_I(Npp32f *pSrcDst, size_t nLength, Npp32f nParam)

32-bit floating point signal Cauchy error calculation.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCauchyD_32f_I_Ctx(Npp32f *pSrcDst, size_t nLength, Npp32f nParam, NppStreamContext nppStreamCtx)

32-bit floating point signal Cauchy first derivative.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCauchyD_32f_I(Npp32f *pSrcDst, size_t nLength, Npp32f nParam)

32-bit floating point signal Cauchy first derivative.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCauchyDD2_32f_I_Ctx(Npp32f *pSrcDst, Npp32f *pD2FVal, size_t nLength, Npp32f nParam, NppStreamContext nppStreamCtx)

32-bit floating point signal Cauchy first and second derivatives.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsCauchyDD2_32f_I(Npp32f *pSrcDst, Npp32f *pD2FVal, size_t nLength, Npp32f nParam)

32-bit floating point signal Cauchy first and second derivatives.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Logical And Shift Operations

Logical And Shift Operations

The set of logical and shift operations for signal processing available in the library.

Signal AndC

AndC

Bitwise AND of a constant and each sample of a signal.

Functions

NppStatus nppsAndC_8u_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_8u(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_16u_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_16u(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_32u_Ctx(const Npp32u *pSrc, Npp32u nValue, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_32u(const Npp32u *pSrc, Npp32u nValue, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_8u_I_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_8u_I(Npp8u nValue, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_16u_I_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_16u_I(Npp16u nValue, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_32u_I_Ctx(Npp32u nValue, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned signed integer in place signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAndC_32u_I(Npp32u nValue, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned signed integer in place signal and with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal And

And

Sample by sample bitwise AND of samples from two signals.

Functions

NppStatus nppsAnd_8u_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_8u(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_16u_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_16u(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_32u_Ctx(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_32u(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_8u_I_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_8u_I(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_16u_I_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_16u_I(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_32u_I_Ctx(const Npp32u *pSrc, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer in place signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsAnd_32u_I(const Npp32u *pSrc, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned integer in place signal and with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal OrC

OrC

Bitwise OR of a constant and each sample of a signal.

Functions

NppStatus nppsOrC_8u_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_8u(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_16u_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_16u(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_32u_Ctx(const Npp32u *pSrc, Npp32u nValue, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_32u(const Npp32u *pSrc, Npp32u nValue, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_8u_I_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_8u_I(Npp8u nValue, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_16u_I_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_16u_I(Npp16u nValue, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_32u_I_Ctx(Npp32u nValue, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned signed integer in place signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOrC_32u_I(Npp32u nValue, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned signed integer in place signal or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Or

Or

Sample by sample bitwise OR of the samples from two signals.

Functions

NppStatus nppsOr_8u_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_8u(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_16u_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_16u(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_32u_Ctx(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_32u(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_8u_I_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_8u_I(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_16u_I_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_16u_I(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_32u_I_Ctx(const Npp32u *pSrc, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer in place signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsOr_32u_I(const Npp32u *pSrc, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned integer in place signal or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal XorC

XorC

Bitwise XOR of a constant and each sample of a signal.

Functions

NppStatus nppsXorC_8u_Ctx(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_8u(const Npp8u *pSrc, Npp8u nValue, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_16u_Ctx(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_16u(const Npp16u *pSrc, Npp16u nValue, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_32u_Ctx(const Npp32u *pSrc, Npp32u nValue, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_32u(const Npp32u *pSrc, Npp32u nValue, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_8u_I_Ctx(Npp8u nValue, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_8u_I(Npp8u nValue, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_16u_I_Ctx(Npp16u nValue, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_16u_I(Npp16u nValue, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_32u_I_Ctx(Npp32u nValue, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned signed integer in place signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXorC_32u_I(Npp32u nValue, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned signed integer in place signal exclusive or with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Xor

Xor

Sample by sample bitwise XOR of the samples from two signals.

Functions

NppStatus nppsXor_8u_Ctx(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_8u(const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_16u_Ctx(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_16u(const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_32u_Ctx(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_32u(const Npp32u *pSrc1, const Npp32u *pSrc2, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_8u_I_Ctx(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_8u_I(const Npp8u *pSrc, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_16u_I_Ctx(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_16u_I(const Npp16u *pSrc, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_32u_I_Ctx(const Npp32u *pSrc, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer in place signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsXor_32u_I(const Npp32u *pSrc, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned integer in place signal exclusive or with signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal Not

Not

Bitwise NOT of each sample of a signal.

Functions

NppStatus nppsNot_8u_Ctx(const Npp8u *pSrc, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_8u(const Npp8u *pSrc, Npp8u *pDst, size_t nLength)

8-bit unsigned char not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_16u_Ctx(const Npp16u *pSrc, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_16u(const Npp16u *pSrc, Npp16u *pDst, size_t nLength)

16-bit unsigned short not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_32u_Ctx(const Npp32u *pSrc, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_32u(const Npp32u *pSrc, Npp32u *pDst, size_t nLength)

32-bit unsigned integer not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_8u_I_Ctx(Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_8u_I(Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_16u_I_Ctx(Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_16u_I(Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_32u_I_Ctx(Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned signed integer in place not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsNot_32u_I(Npp32u *pSrcDst, size_t nLength)

32-bit unsigned signed integer in place not signal.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal LShiftC

LShiftC

Left shifts the bits of each sample of a signal by a constant amount.

Functions

NppStatus nppsLShiftC_8u_Ctx(const Npp8u *pSrc, int nValue, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_8u(const Npp8u *pSrc, int nValue, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16u_Ctx(const Npp16u *pSrc, int nValue, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16u(const Npp16u *pSrc, int nValue, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16s_Ctx(const Npp16s *pSrc, int nValue, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16s(const Npp16s *pSrc, int nValue, Npp16s *pDst, size_t nLength)

16-bit signed short signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32u_Ctx(const Npp32u *pSrc, int nValue, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32u(const Npp32u *pSrc, int nValue, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32s_Ctx(const Npp32s *pSrc, int nValue, Npp32s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit signed integer signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32s(const Npp32s *pSrc, int nValue, Npp32s *pDst, size_t nLength)

32-bit signed integer signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_8u_I_Ctx(int nValue, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_8u_I(int nValue, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16u_I_Ctx(int nValue, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16u_I(int nValue, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16s_I_Ctx(int nValue, Npp16s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_16s_I(int nValue, Npp16s *pSrcDst, size_t nLength)

16-bit signed short in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32u_I_Ctx(int nValue, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned signed integer in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32u_I(int nValue, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned signed integer in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32s_I_Ctx(int nValue, Npp32s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit signed signed integer in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsLShiftC_32s_I(int nValue, Npp32s *pSrcDst, size_t nLength)

32-bit signed signed integer in place signal left shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

Signal RShiftC

RShiftC

Right shifts the bits of each sample of a signal by a constant amount.

Functions

NppStatus nppsRShiftC_8u_Ctx(const Npp8u *pSrc, int nValue, Npp8u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_8u(const Npp8u *pSrc, int nValue, Npp8u *pDst, size_t nLength)

8-bit unsigned char signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16u_Ctx(const Npp16u *pSrc, int nValue, Npp16u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16u(const Npp16u *pSrc, int nValue, Npp16u *pDst, size_t nLength)

16-bit unsigned short signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16s_Ctx(const Npp16s *pSrc, int nValue, Npp16s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16s(const Npp16s *pSrc, int nValue, Npp16s *pDst, size_t nLength)

16-bit signed short signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32u_Ctx(const Npp32u *pSrc, int nValue, Npp32u *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned integer signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32u(const Npp32u *pSrc, int nValue, Npp32u *pDst, size_t nLength)

32-bit unsigned integer signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32s_Ctx(const Npp32s *pSrc, int nValue, Npp32s *pDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit signed integer signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32s(const Npp32s *pSrc, int nValue, Npp32s *pDst, size_t nLength)

32-bit signed integer signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_8u_I_Ctx(int nValue, Npp8u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

8-bit unsigned char in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_8u_I(int nValue, Npp8u *pSrcDst, size_t nLength)

8-bit unsigned char in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16u_I_Ctx(int nValue, Npp16u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit unsigned short in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16u_I(int nValue, Npp16u *pSrcDst, size_t nLength)

16-bit unsigned short in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16s_I_Ctx(int nValue, Npp16s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

16-bit signed short in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16s_I(int nValue, Npp16s *pSrcDst, size_t nLength)

16-bit signed short in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32u_I_Ctx(int nValue, Npp32u *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit unsigned signed integer in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32u_I(int nValue, Npp32u *pSrcDst, size_t nLength)

32-bit unsigned signed integer in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32s_I_Ctx(int nValue, Npp32s *pSrcDst, size_t nLength, NppStreamContext nppStreamCtx)

32-bit signed signed integer in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32s_I(int nValue, Npp32s *pSrcDst, size_t nLength)

32-bit signed signed integer in place signal right shift with constant.

Parameters
Returns

Signal Data Related Error Codes, Length Related Error Codes.