NVIDIA Performance Primitives (NPP)
Version 9.2
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Sample by sample division of the samples of two signals with rounding. More...
Functions | |
NppStatus | nppsDiv_Round_8u_Sfs (const Npp8u *pSrc1, const Npp8u *pSrc2, Npp8u *pDst, int nLength, NppRoundMode nRndMode, int nScaleFactor) |
8-bit unsigned char signal divide signal, scale, then clamp to saturated value. More... |
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NppStatus | nppsDiv_Round_16u_Sfs (const Npp16u *pSrc1, const Npp16u *pSrc2, Npp16u *pDst, int nLength, NppRoundMode nRndMode, int nScaleFactor) |
16-bit unsigned short signal divide signal, scale, round, then clamp to saturated value. More... |
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NppStatus | nppsDiv_Round_16s_Sfs (const Npp16s *pSrc1, const Npp16s *pSrc2, Npp16s *pDst, int nLength, NppRoundMode nRndMode, int nScaleFactor) |
16-bit signed short signal divide signal, scale, round, then clamp to saturated value. More... |
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NppStatus | nppsDiv_Round_8u_ISfs (const Npp8u *pSrc, Npp8u *pSrcDst, int nLength, NppRoundMode nRndMode, int nScaleFactor) |
8-bit unsigned char in place signal divide signal, with scaling, rounding then clamp to saturated value. More... |
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NppStatus | nppsDiv_Round_16u_ISfs (const Npp16u *pSrc, Npp16u *pSrcDst, int nLength, NppRoundMode nRndMode, int nScaleFactor) |
16-bit unsigned short in place signal divide signal, with scaling, rounding then clamp to saturated value. More... |
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NppStatus | nppsDiv_Round_16s_ISfs (const Npp16s *pSrc, Npp16s *pSrcDst, int nLength, NppRoundMode nRndMode, int nScaleFactor) |
16-bit signed short in place signal divide signal, with scaling, rounding then clamp to saturated value. More... |
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Sample by sample division of the samples of two signals with rounding.
NppStatus nppsDiv_Round_16s_ISfs | ( | const Npp16s * | pSrc, |
Npp16s * | pSrcDst, | ||
int | nLength, | ||
NppRoundMode | nRndMode, | ||
int | nScaleFactor | ||
) |
16-bit signed short in place signal divide signal, with scaling, rounding then clamp to saturated value.
pSrc | Source Signal Pointer. |
pSrcDst | In-Place Signal Pointer. signal1 divisor elements to be divided into signal2 dividend elements |
nLength | Signal Length. |
nRndMode | various rounding modes. |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsDiv_Round_16s_Sfs | ( | const Npp16s * | pSrc1, |
const Npp16s * | pSrc2, | ||
Npp16s * | pDst, | ||
int | nLength, | ||
NppRoundMode | nRndMode, | ||
int | nScaleFactor | ||
) |
16-bit signed short signal divide signal, scale, round, then clamp to saturated value.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer, signal1 divisor elements to be divided into signal2 dividend elements. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
nRndMode | various rounding modes. |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsDiv_Round_16u_ISfs | ( | const Npp16u * | pSrc, |
Npp16u * | pSrcDst, | ||
int | nLength, | ||
NppRoundMode | nRndMode, | ||
int | nScaleFactor | ||
) |
16-bit unsigned short in place signal divide signal, with scaling, rounding then clamp to saturated value.
pSrc | Source Signal Pointer. |
pSrcDst | In-Place Signal Pointer. signal1 divisor elements to be divided into signal2 dividend elements |
nLength | Signal Length. |
nRndMode | various rounding modes. |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsDiv_Round_16u_Sfs | ( | const Npp16u * | pSrc1, |
const Npp16u * | pSrc2, | ||
Npp16u * | pDst, | ||
int | nLength, | ||
NppRoundMode | nRndMode, | ||
int | nScaleFactor | ||
) |
16-bit unsigned short signal divide signal, scale, round, then clamp to saturated value.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer, signal1 divisor elements to be divided into signal2 dividend elements. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
nRndMode | various rounding modes. |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsDiv_Round_8u_ISfs | ( | const Npp8u * | pSrc, |
Npp8u * | pSrcDst, | ||
int | nLength, | ||
NppRoundMode | nRndMode, | ||
int | nScaleFactor | ||
) |
8-bit unsigned char in place signal divide signal, with scaling, rounding then clamp to saturated value.
pSrc | Source Signal Pointer. |
pSrcDst | In-Place Signal Pointer. signal1 divisor elements to be divided into signal2 dividend elements |
nLength | Signal Length. |
nRndMode | various rounding modes. |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsDiv_Round_8u_Sfs | ( | const Npp8u * | pSrc1, |
const Npp8u * | pSrc2, | ||
Npp8u * | pDst, | ||
int | nLength, | ||
NppRoundMode | nRndMode, | ||
int | nScaleFactor | ||
) |
8-bit unsigned char signal divide signal, scale, then clamp to saturated value.
pSrc1 | Source Signal Pointer. |
pSrc2 | Source Signal Pointer, signal1 divisor elements to be divided into signal2 dividend elements. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
nRndMode | various rounding modes. |
nScaleFactor | Integer Result Scaling. |