NVIDIA Performance Primitives (NPP)
Version 9.2
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Normalize each sample of a real or complex signal using offset and division operations. More...
Functions | |
NppStatus | nppsNormalize_32f (const Npp32f *pSrc, Npp32f *pDst, int nLength, Npp32f vSub, Npp32f vDiv) |
32-bit floating point signal normalize. More... |
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NppStatus | nppsNormalize_32fc (const Npp32fc *pSrc, Npp32fc *pDst, int nLength, Npp32fc vSub, Npp32f vDiv) |
32-bit complex floating point signal normalize. More... |
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NppStatus | nppsNormalize_64f (const Npp64f *pSrc, Npp64f *pDst, int nLength, Npp64f vSub, Npp64f vDiv) |
64-bit floating point signal normalize. More... |
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NppStatus | nppsNormalize_64fc (const Npp64fc *pSrc, Npp64fc *pDst, int nLength, Npp64fc vSub, Npp64f vDiv) |
64-bit complex floating point signal normalize. More... |
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NppStatus | nppsNormalize_16s_Sfs (const Npp16s *pSrc, Npp16s *pDst, int nLength, Npp16s vSub, int vDiv, int nScaleFactor) |
16-bit signed short signal normalize, scale, then clamp to saturated value. More... |
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NppStatus | nppsNormalize_16sc_Sfs (const Npp16sc *pSrc, Npp16sc *pDst, int nLength, Npp16sc vSub, int vDiv, int nScaleFactor) |
16-bit complex signed short signal normalize, scale, then clamp to saturated value. More... |
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Normalize each sample of a real or complex signal using offset and division operations.
NppStatus nppsNormalize_16s_Sfs | ( | const Npp16s * | pSrc, |
Npp16s * | pDst, | ||
int | nLength, | ||
Npp16s | vSub, | ||
int | vDiv, | ||
int | nScaleFactor | ||
) |
16-bit signed short signal normalize, scale, then clamp to saturated value.
pSrc | Source Signal Pointer. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
vSub | value subtracted from each signal element before division |
vDiv | divisor of post-subtracted signal element dividend |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsNormalize_16sc_Sfs | ( | const Npp16sc * | pSrc, |
Npp16sc * | pDst, | ||
int | nLength, | ||
Npp16sc | vSub, | ||
int | vDiv, | ||
int | nScaleFactor | ||
) |
16-bit complex signed short signal normalize, scale, then clamp to saturated value.
pSrc | Source Signal Pointer. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
vSub | value subtracted from each signal element before division |
vDiv | divisor of post-subtracted signal element dividend |
nScaleFactor | Integer Result Scaling. |
NppStatus nppsNormalize_32f | ( | const Npp32f * | pSrc, |
Npp32f * | pDst, | ||
int | nLength, | ||
Npp32f | vSub, | ||
Npp32f | vDiv | ||
) |
32-bit floating point signal normalize.
pSrc | Source Signal Pointer. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
vSub | value subtracted from each signal element before division |
vDiv | divisor of post-subtracted signal element dividend |
NppStatus nppsNormalize_32fc | ( | const Npp32fc * | pSrc, |
Npp32fc * | pDst, | ||
int | nLength, | ||
Npp32fc | vSub, | ||
Npp32f | vDiv | ||
) |
32-bit complex floating point signal normalize.
pSrc | Source Signal Pointer. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
vSub | value subtracted from each signal element before division |
vDiv | divisor of post-subtracted signal element dividend |
NppStatus nppsNormalize_64f | ( | const Npp64f * | pSrc, |
Npp64f * | pDst, | ||
int | nLength, | ||
Npp64f | vSub, | ||
Npp64f | vDiv | ||
) |
64-bit floating point signal normalize.
pSrc | Source Signal Pointer. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
vSub | value subtracted from each signal element before division |
vDiv | divisor of post-subtracted signal element dividend |
NppStatus nppsNormalize_64fc | ( | const Npp64fc * | pSrc, |
Npp64fc * | pDst, | ||
int | nLength, | ||
Npp64fc | vSub, | ||
Npp64f | vDiv | ||
) |
64-bit complex floating point signal normalize.
pSrc | Source Signal Pointer. |
pDst | Destination Signal Pointer. |
nLength | Signal Length. |
vSub | value subtracted from each signal element before division |
vDiv | divisor of post-subtracted signal element dividend |