NVIDIA Performance Primitives (NPP)
Version 9.2
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Functions | |
NppStatus | nppsMaxGetBufferSize_16s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMax_16s. More... |
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NppStatus | nppsMaxGetBufferSize_32s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMax_32s. More... |
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NppStatus | nppsMaxGetBufferSize_32f (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMax_32f. More... |
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NppStatus | nppsMaxGetBufferSize_64f (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMax_64f. More... |
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NppStatus | nppsMax_16s (const Npp16s *pSrc, int nLength, Npp16s *pMax, Npp8u *pDeviceBuffer) |
16-bit integer vector max method More... |
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NppStatus | nppsMax_32s (const Npp32s *pSrc, int nLength, Npp32s *pMax, Npp8u *pDeviceBuffer) |
32-bit integer vector max method More... |
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NppStatus | nppsMax_32f (const Npp32f *pSrc, int nLength, Npp32f *pMax, Npp8u *pDeviceBuffer) |
32-bit float vector max method More... |
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NppStatus | nppsMax_64f (const Npp64f *pSrc, int nLength, Npp64f *pMax, Npp8u *pDeviceBuffer) |
64-bit float vector max method More... |
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NppStatus | nppsMaxIndxGetBufferSize_16s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxIndx_16s. More... |
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NppStatus | nppsMaxIndxGetBufferSize_32s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxIndx_32s. More... |
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NppStatus | nppsMaxIndxGetBufferSize_32f (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxIndx_32f. More... |
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NppStatus | nppsMaxIndxGetBufferSize_64f (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxIndx_64f. More... |
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NppStatus | nppsMaxIndx_16s (const Npp16s *pSrc, int nLength, Npp16s *pMax, int *pIndx, Npp8u *pDeviceBuffer) |
16-bit integer vector max index method More... |
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NppStatus | nppsMaxIndx_32s (const Npp32s *pSrc, int nLength, Npp32s *pMax, int *pIndx, Npp8u *pDeviceBuffer) |
32-bit integer vector max index method More... |
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NppStatus | nppsMaxIndx_32f (const Npp32f *pSrc, int nLength, Npp32f *pMax, int *pIndx, Npp8u *pDeviceBuffer) |
32-bit float vector max index method More... |
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NppStatus | nppsMaxIndx_64f (const Npp64f *pSrc, int nLength, Npp64f *pMax, int *pIndx, Npp8u *pDeviceBuffer) |
64-bit float vector max index method More... |
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NppStatus | nppsMaxAbsGetBufferSize_16s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxAbs_16s. More... |
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NppStatus | nppsMaxAbsGetBufferSize_32s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxAbs_32s. More... |
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NppStatus | nppsMaxAbs_16s (const Npp16s *pSrc, int nLength, Npp16s *pMaxAbs, Npp8u *pDeviceBuffer) |
16-bit integer vector max absolute method More... |
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NppStatus | nppsMaxAbs_32s (const Npp32s *pSrc, int nLength, Npp32s *pMaxAbs, Npp8u *pDeviceBuffer) |
32-bit integer vector max absolute method More... |
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NppStatus | nppsMaxAbsIndxGetBufferSize_16s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxAbsIndx_16s. More... |
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NppStatus | nppsMaxAbsIndxGetBufferSize_32s (int nLength, int *hpBufferSize) |
Device scratch buffer size (in bytes) for nppsMaxAbsIndx_32s. More... |
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NppStatus | nppsMaxAbsIndx_16s (const Npp16s *pSrc, int nLength, Npp16s *pMaxAbs, int *pIndx, Npp8u *pDeviceBuffer) |
16-bit integer vector max absolute index method More... |
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NppStatus | nppsMaxAbsIndx_32s (const Npp32s *pSrc, int nLength, Npp32s *pMaxAbs, int *pIndx, Npp8u *pDeviceBuffer) |
32-bit integer vector max absolute index method More... |
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16-bit integer vector max method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxGetBufferSize_16s to determine the minium number of bytes required. |
32-bit float vector max method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxGetBufferSize_32f to determine the minium number of bytes required. |
32-bit integer vector max method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxGetBufferSize_32s to determine the minium number of bytes required. |
64-bit float vector max method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxGetBufferSize_64f to determine the minium number of bytes required. |
NppStatus nppsMaxAbs_16s | ( | const Npp16s * | pSrc, |
int | nLength, | ||
Npp16s * | pMaxAbs, | ||
Npp8u * | pDeviceBuffer | ||
) |
16-bit integer vector max absolute method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMaxAbs | Pointer to the output result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxAbsGetBufferSize_16s to determine the minium number of bytes required. |
NppStatus nppsMaxAbs_32s | ( | const Npp32s * | pSrc, |
int | nLength, | ||
Npp32s * | pMaxAbs, | ||
Npp8u * | pDeviceBuffer | ||
) |
32-bit integer vector max absolute method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMaxAbs | Pointer to the output result. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxAbsGetBufferSize_32s to determine the minium number of bytes required. |
NppStatus nppsMaxAbsGetBufferSize_16s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxAbs_16s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxAbsGetBufferSize_32s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxAbs_32s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxAbsIndx_16s | ( | const Npp16s * | pSrc, |
int | nLength, | ||
Npp16s * | pMaxAbs, | ||
int * | pIndx, | ||
Npp8u * | pDeviceBuffer | ||
) |
16-bit integer vector max absolute index method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMaxAbs | Pointer to the output result. |
pIndx | Pointer to the index value of the first maximum element. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxAbsIndxGetBufferSize_16s to determine the minium number of bytes required. |
NppStatus nppsMaxAbsIndx_32s | ( | const Npp32s * | pSrc, |
int | nLength, | ||
Npp32s * | pMaxAbs, | ||
int * | pIndx, | ||
Npp8u * | pDeviceBuffer | ||
) |
32-bit integer vector max absolute index method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMaxAbs | Pointer to the output result. |
pIndx | Pointer to the index value of the first maximum element. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxAbsIndxGetBufferSize_32s to determine the minium number of bytes required. |
NppStatus nppsMaxAbsIndxGetBufferSize_16s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxAbsIndx_16s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxAbsIndxGetBufferSize_32s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxAbsIndx_32s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxGetBufferSize_16s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMax_16s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxGetBufferSize_32f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMax_32f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxGetBufferSize_32s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMax_32s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxGetBufferSize_64f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMax_64f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxIndx_16s | ( | const Npp16s * | pSrc, |
int | nLength, | ||
Npp16s * | pMax, | ||
int * | pIndx, | ||
Npp8u * | pDeviceBuffer | ||
) |
16-bit integer vector max index method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pIndx | Pointer to the index value of the first maximum element. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxIndxGetBufferSize_16s to determine the minium number of bytes required. |
NppStatus nppsMaxIndx_32f | ( | const Npp32f * | pSrc, |
int | nLength, | ||
Npp32f * | pMax, | ||
int * | pIndx, | ||
Npp8u * | pDeviceBuffer | ||
) |
32-bit float vector max index method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pIndx | Pointer to the index value of the first maximum element. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxIndxGetBufferSize_32f to determine the minium number of bytes required. |
NppStatus nppsMaxIndx_32s | ( | const Npp32s * | pSrc, |
int | nLength, | ||
Npp32s * | pMax, | ||
int * | pIndx, | ||
Npp8u * | pDeviceBuffer | ||
) |
32-bit integer vector max index method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pIndx | Pointer to the index value of the first maximum element. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxIndxGetBufferSize_32s to determine the minium number of bytes required. |
NppStatus nppsMaxIndx_64f | ( | const Npp64f * | pSrc, |
int | nLength, | ||
Npp64f * | pMax, | ||
int * | pIndx, | ||
Npp8u * | pDeviceBuffer | ||
) |
64-bit float vector max index method
pSrc | Source Signal Pointer. |
nLength | Signal Length. |
pMax | Pointer to the output result. |
pIndx | Pointer to the index value of the first maximum element. |
pDeviceBuffer | Pointer to the required device memory allocation, Scratch Buffer and Host Pointer. Use nppsMaxIndxGetBufferSize_64f to determine the minium number of bytes required. |
NppStatus nppsMaxIndxGetBufferSize_16s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxIndx_16s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxIndxGetBufferSize_32f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxIndx_32f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxIndxGetBufferSize_32s | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxIndx_32s.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |
NppStatus nppsMaxIndxGetBufferSize_64f | ( | int | nLength, |
int * | hpBufferSize | ||
) |
Device scratch buffer size (in bytes) for nppsMaxIndx_64f.
nLength | Signal Length. |
hpBufferSize | Required buffer size. Important: hpBufferSize is a host pointer. Scratch Buffer and Host Pointer. |