NVIDIA 2D Image And Signal Performance Primitives (NPP)
Version 11.8..*
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Compare the pixels of two images and create a binary result image. More...
Functions | |
NppStatus | nppiCompare_8u_C1R_Ctx (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
1 channel 8-bit unsigned char image compare. More... |
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NppStatus | nppiCompare_8u_C1R (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_8u_C3R_Ctx (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
3 channel 8-bit unsigned char image compare. More... |
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NppStatus | nppiCompare_8u_C3R (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_8u_C4R_Ctx (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 8-bit unsigned char image compare. More... |
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NppStatus | nppiCompare_8u_C4R (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_8u_AC4R_Ctx (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 8-bit unsigned char image compare, not affecting Alpha. More... |
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NppStatus | nppiCompare_8u_AC4R (const Npp8u *pSrc1, int nSrc1Step, const Npp8u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16u_C1R_Ctx (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
1 channel 16-bit unsigned short image compare. More... |
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NppStatus | nppiCompare_16u_C1R (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16u_C3R_Ctx (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
3 channel 16-bit unsigned short image compare. More... |
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NppStatus | nppiCompare_16u_C3R (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16u_C4R_Ctx (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 16-bit unsigned short image compare. More... |
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NppStatus | nppiCompare_16u_C4R (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16u_AC4R_Ctx (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 16-bit unsigned short image compare, not affecting Alpha. More... |
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NppStatus | nppiCompare_16u_AC4R (const Npp16u *pSrc1, int nSrc1Step, const Npp16u *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16s_C1R_Ctx (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
1 channel 16-bit signed short image compare. More... |
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NppStatus | nppiCompare_16s_C1R (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16s_C3R_Ctx (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
3 channel 16-bit signed short image compare. More... |
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NppStatus | nppiCompare_16s_C3R (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16s_C4R_Ctx (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 16-bit signed short image compare. More... |
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NppStatus | nppiCompare_16s_C4R (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_16s_AC4R_Ctx (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 16-bit signed short image compare, not affecting Alpha. More... |
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NppStatus | nppiCompare_16s_AC4R (const Npp16s *pSrc1, int nSrc1Step, const Npp16s *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_32f_C1R_Ctx (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
1 channel 32-bit floating point image compare. More... |
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NppStatus | nppiCompare_32f_C1R (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_32f_C3R_Ctx (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
3 channel 32-bit floating point image compare. More... |
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NppStatus | nppiCompare_32f_C3R (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_32f_C4R_Ctx (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 32-bit floating point image compare. More... |
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NppStatus | nppiCompare_32f_C4R (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
NppStatus | nppiCompare_32f_AC4R_Ctx (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation, NppStreamContext nppStreamCtx) |
4 channel 32-bit signed floating point compare, not affecting Alpha. More... |
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NppStatus | nppiCompare_32f_AC4R (const Npp32f *pSrc1, int nSrc1Step, const Npp32f *pSrc2, int nSrc2Step, Npp8u *pDst, int nDstStep, NppiSize oSizeROI, NppCmpOp eComparisonOperation) |
Compare the pixels of two images and create a binary result image.
In case of multi-channel image types, the condition must be fulfilled for all channels, otherwise the comparison is considered false. The "binary" result image is of type 8u_C1. False is represented by 0, true by NPP_MAX_8U.
pSrc1 | Source-Image Pointer. |
nSrc1Step | Source-Image Line Step. |
pSrc2 | Source-Image Pointer. |
nSrc2Step | Source-Image Line Step. |
pDst | Destination-Image Pointer. |
nDstStep | Destination-Image Line Step. |
oSizeROI | Region-of-Interest (ROI). |
eComparisonOperation | Specifies the comparison operation to be used in the pixel comparison. |
nppStreamCtx | Application Managed Stream Context. |
NppStatus nppiCompare_16s_AC4R | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16s_AC4R_Ctx | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 16-bit signed short image compare, not affecting Alpha.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16s_C1R | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16s_C1R_Ctx | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 16-bit signed short image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16s_C3R | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16s_C3R_Ctx | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 16-bit signed short image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16s_C4R | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16s_C4R_Ctx | ( | const Npp16s * | pSrc1, |
int | nSrc1Step, | ||
const Npp16s * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 16-bit signed short image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16u_AC4R | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16u_AC4R_Ctx | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 16-bit unsigned short image compare, not affecting Alpha.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16u_C1R | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16u_C1R_Ctx | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 16-bit unsigned short image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16u_C3R | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16u_C3R_Ctx | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 16-bit unsigned short image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_16u_C4R | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_16u_C4R_Ctx | ( | const Npp16u * | pSrc1, |
int | nSrc1Step, | ||
const Npp16u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 16-bit unsigned short image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_32f_AC4R | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_32f_AC4R_Ctx | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 32-bit signed floating point compare, not affecting Alpha.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_32f_C1R | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_32f_C1R_Ctx | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 32-bit floating point image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_32f_C3R | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_32f_C3R_Ctx | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 32-bit floating point image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_32f_C4R | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_32f_C4R_Ctx | ( | const Npp32f * | pSrc1, |
int | nSrc1Step, | ||
const Npp32f * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 32-bit floating point image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_8u_AC4R | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_8u_AC4R_Ctx | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 8-bit unsigned char image compare, not affecting Alpha.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_8u_C1R | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_8u_C1R_Ctx | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
1 channel 8-bit unsigned char image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_8u_C3R | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_8u_C3R_Ctx | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
3 channel 8-bit unsigned char image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.
NppStatus nppiCompare_8u_C4R | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation | ||
) |
NppStatus nppiCompare_8u_C4R_Ctx | ( | const Npp8u * | pSrc1, |
int | nSrc1Step, | ||
const Npp8u * | pSrc2, | ||
int | nSrc2Step, | ||
Npp8u * | pDst, | ||
int | nDstStep, | ||
NppiSize | oSizeROI, | ||
NppCmpOp | eComparisonOperation, | ||
NppStreamContext | nppStreamCtx | ||
) |
4 channel 8-bit unsigned char image compare.
Compare pSrc1's pixels with corresponding pixels in pSrc2.
For common parameter descriptions, see Common parameters for nppiCompare functions.