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NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 11.2.0.*
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NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 11.2.0.*
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Determines absolute difference between each pixel of an image and a constant value. More...
Functions | |
| NppStatus | nppiAbsDiffC_8u_C1R_Ctx (const Npp8u *pSrc1, int nSrc1Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, Npp8u nConstant, NppStreamContext nppStreamCtx) |
| One 8-bit unsigned char channel image absolute difference with constant. More... |
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| NppStatus | nppiAbsDiffC_8u_C1R (const Npp8u *pSrc1, int nSrc1Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, Npp8u nConstant) |
| NppStatus | nppiAbsDiffC_16u_C1R_Ctx (const Npp16u *pSrc1, int nSrc1Step, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, Npp16u nConstant, NppStreamContext nppStreamCtx) |
| One 16-bit unsigned short channel image absolute difference with constant. More... |
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| NppStatus | nppiAbsDiffC_16u_C1R (const Npp16u *pSrc1, int nSrc1Step, Npp16u *pDst, int nDstStep, NppiSize oSizeROI, Npp16u nConstant) |
| NppStatus | nppiAbsDiffC_32f_C1R_Ctx (const Npp32f *pSrc1, int nSrc1Step, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, Npp32f nConstant, NppStreamContext nppStreamCtx) |
| One 32-bit floating point channel image absolute difference with constant. More... |
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| NppStatus | nppiAbsDiffC_32f_C1R (const Npp32f *pSrc1, int nSrc1Step, Npp32f *pDst, int nDstStep, NppiSize oSizeROI, Npp32f nConstant) |
Determines absolute difference between each pixel of an image and a constant value.
| NppStatus nppiAbsDiffC_16u_C1R | ( | const Npp16u * | pSrc1, |
| int | nSrc1Step, | ||
| Npp16u * | pDst, | ||
| int | nDstStep, | ||
| NppiSize | oSizeROI, | ||
| Npp16u | nConstant | ||
| ) |
| NppStatus nppiAbsDiffC_16u_C1R_Ctx | ( | const Npp16u * | pSrc1, |
| int | nSrc1Step, | ||
| Npp16u * | pDst, | ||
| int | nDstStep, | ||
| NppiSize | oSizeROI, | ||
| Npp16u | nConstant, | ||
| NppStreamContext | nppStreamCtx | ||
| ) |
One 16-bit unsigned short channel image absolute difference with constant.
| pSrc1 | Source-Image Pointer. |
| nSrc1Step | Source-Image Line Step. |
| nConstant | Constant. |
| pDst | Destination-Image Pointer. |
| nDstStep | Destination-Image Line Step. |
| oSizeROI | Region-of-Interest (ROI). |
| nppStreamCtx | Application Managed Stream Context. |
| NppStatus nppiAbsDiffC_32f_C1R | ( | const Npp32f * | pSrc1, |
| int | nSrc1Step, | ||
| Npp32f * | pDst, | ||
| int | nDstStep, | ||
| NppiSize | oSizeROI, | ||
| Npp32f | nConstant | ||
| ) |
| NppStatus nppiAbsDiffC_32f_C1R_Ctx | ( | const Npp32f * | pSrc1, |
| int | nSrc1Step, | ||
| Npp32f * | pDst, | ||
| int | nDstStep, | ||
| NppiSize | oSizeROI, | ||
| Npp32f | nConstant, | ||
| NppStreamContext | nppStreamCtx | ||
| ) |
One 32-bit floating point channel image absolute difference with constant.
| pSrc1 | Source-Image Pointer. |
| nSrc1Step | Source-Image Line Step. |
| nConstant | Constant. |
| pDst | Destination-Image Pointer. |
| nDstStep | Destination-Image Line Step. |
| oSizeROI | Region-of-Interest (ROI). |
| nppStreamCtx | Application Managed Stream Context. |
| NppStatus nppiAbsDiffC_8u_C1R | ( | const Npp8u * | pSrc1, |
| int | nSrc1Step, | ||
| Npp8u * | pDst, | ||
| int | nDstStep, | ||
| NppiSize | oSizeROI, | ||
| Npp8u | nConstant | ||
| ) |
| NppStatus nppiAbsDiffC_8u_C1R_Ctx | ( | const Npp8u * | pSrc1, |
| int | nSrc1Step, | ||
| Npp8u * | pDst, | ||
| int | nDstStep, | ||
| NppiSize | oSizeROI, | ||
| Npp8u | nConstant, | ||
| NppStreamContext | nppStreamCtx | ||
| ) |
One 8-bit unsigned char channel image absolute difference with constant.
| pSrc1 | Source-Image Pointer. |
| nSrc1Step | Source-Image Line Step. |
| nConstant | Constant. |
| pDst | Destination-Image Pointer. |
| nDstStep | Destination-Image Line Step. |
| oSizeROI | Region-of-Interest (ROI). |
| nppStreamCtx | Application Managed Stream Context. |
