RShiftC

Right shifts the bits of each sample of a signal by a constant amount. More...

Functions
NppStatus	nppsRShiftC_8u (const Npp8u *pSrc, int nValue, Npp8u *pDst, int nLength)
	8-bit unsigned char signal right shift with constant. More...
NppStatus	nppsRShiftC_16u (const Npp16u *pSrc, int nValue, Npp16u *pDst, int nLength)
	16-bit unsigned short signal right shift with constant. More...
NppStatus	nppsRShiftC_16s (const Npp16s *pSrc, int nValue, Npp16s *pDst, int nLength)
	16-bit signed short signal right shift with constant. More...
NppStatus	nppsRShiftC_32u (const Npp32u *pSrc, int nValue, Npp32u *pDst, int nLength)
	32-bit unsigned integer signal right shift with constant. More...
NppStatus	nppsRShiftC_32s (const Npp32s *pSrc, int nValue, Npp32s *pDst, int nLength)
	32-bit signed integer signal right shift with constant. More...
NppStatus	nppsRShiftC_8u_I (int nValue, Npp8u *pSrcDst, int nLength)
	8-bit unsigned char in place signal right shift with constant. More...
NppStatus	nppsRShiftC_16u_I (int nValue, Npp16u *pSrcDst, int nLength)
	16-bit unsigned short in place signal right shift with constant. More...
NppStatus	nppsRShiftC_16s_I (int nValue, Npp16s *pSrcDst, int nLength)
	16-bit signed short in place signal right shift with constant. More...
NppStatus	nppsRShiftC_32u_I (int nValue, Npp32u *pSrcDst, int nLength)
	32-bit unsigned signed integer in place signal right shift with constant. More...
NppStatus	nppsRShiftC_32s_I (int nValue, Npp32s *pSrcDst, int nLength)
	32-bit signed signed integer in place signal right shift with constant. More...

Detailed Description

Right shifts the bits of each sample of a signal by a constant amount.

Function Documentation

NppStatus nppsRShiftC_16s	(	const Npp16s *	pSrc,
		int	nValue,
		Npp16s *	pDst,
		int	nLength
	)

16-bit signed short signal right shift with constant.

Parameters

pSrc	Source Signal Pointer.
nValue	Constant value to be used to right shift each vector element
pDst	Destination Signal Pointer.
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16s_I	(	int	nValue,
		Npp16s *	pSrcDst,
		int	nLength
	)

16-bit signed short in place signal right shift with constant.

Parameters

pSrcDst	In-Place Signal Pointer.
nValue	Constant value to be used to right shift each vector element
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16u	(	const Npp16u *	pSrc,
		int	nValue,
		Npp16u *	pDst,
		int	nLength
	)

16-bit unsigned short signal right shift with constant.

Parameters

pSrc	Source Signal Pointer.
nValue	Constant value to be used to right shift each vector element
pDst	Destination Signal Pointer.
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_16u_I	(	int	nValue,
		Npp16u *	pSrcDst,
		int	nLength
	)

16-bit unsigned short in place signal right shift with constant.

Parameters

pSrcDst	In-Place Signal Pointer.
nValue	Constant value to be used to right shift each vector element
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32s	(	const Npp32s *	pSrc,
		int	nValue,
		Npp32s *	pDst,
		int	nLength
	)

32-bit signed integer signal right shift with constant.

Parameters

pSrc	Source Signal Pointer.
nValue	Constant value to be used to right shift each vector element
pDst	Destination Signal Pointer.
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32s_I	(	int	nValue,
		Npp32s *	pSrcDst,
		int	nLength
	)

32-bit signed signed integer in place signal right shift with constant.

Parameters

pSrcDst	In-Place Signal Pointer.
nValue	Constant value to be used to right shift each vector element
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32u	(	const Npp32u *	pSrc,
		int	nValue,
		Npp32u *	pDst,
		int	nLength
	)

32-bit unsigned integer signal right shift with constant.

Parameters

pSrc	Source Signal Pointer.
nValue	Constant value to be used to right shift each vector element
pDst	Destination Signal Pointer.
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_32u_I	(	int	nValue,
		Npp32u *	pSrcDst,
		int	nLength
	)

32-bit unsigned signed integer in place signal right shift with constant.

Parameters

pSrcDst	In-Place Signal Pointer.
nValue	Constant value to be used to right shift each vector element
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_8u	(	const Npp8u *	pSrc,
		int	nValue,
		Npp8u *	pDst,
		int	nLength
	)

8-bit unsigned char signal right shift with constant.

Parameters

pSrc	Source Signal Pointer.
nValue	Constant value to be used to right shift each vector element
pDst	Destination Signal Pointer.
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.

NppStatus nppsRShiftC_8u_I	(	int	nValue,
		Npp8u *	pSrcDst,
		int	nLength
	)

8-bit unsigned char in place signal right shift with constant.

Parameters

pSrcDst	In-Place Signal Pointer.
nValue	Constant value to be used to right shift each vector element
nLength	Signal Length.

Returns

Signal Data Related Error Codes, Length Related Error Codes.