NVIDIA Performance Primitives (NPP)  Version 9.1
Functions
Convert To Increased Bit Depth

The integer conversion methods do not involve any scaling. More...

Functions

NppStatus nppiConvert_8u16u_C1R (const Npp8u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit unsigned to 16-bit unsigned conversion. More...
 
NppStatus nppiConvert_8u16u_C3R (const Npp8u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 8-bit unsigned to 16-bit unsigned conversion. More...
 
NppStatus nppiConvert_8u16u_C4R (const Npp8u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 16-bit unsigned conversion. More...
 
NppStatus nppiConvert_8u16u_AC4R (const Npp8u *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 16-bit unsigned conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_8u16s_C1R (const Npp8u *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit unsigned to 16-bit signed conversion. More...
 
NppStatus nppiConvert_8u16s_C3R (const Npp8u *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 8-bit unsigned to 16-bit signed conversion. More...
 
NppStatus nppiConvert_8u16s_C4R (const Npp8u *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 16-bit signed conversion. More...
 
NppStatus nppiConvert_8u16s_AC4R (const Npp8u *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 16-bit signed conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_8u32s_C1R (const Npp8u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit unsigned to 32-bit signed conversion. More...
 
NppStatus nppiConvert_8u32s_C3R (const Npp8u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 8-bit unsigned to 32-bit signed conversion. More...
 
NppStatus nppiConvert_8u32s_C4R (const Npp8u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 32-bit signed conversion. More...
 
NppStatus nppiConvert_8u32s_AC4R (const Npp8u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 32-bit signed conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_8u32f_C1R (const Npp8u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit unsigned to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_8u32f_C3R (const Npp8u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 8-bit unsigned to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_8u32f_C4R (const Npp8u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_8u32f_AC4R (const Npp8u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit unsigned to 32-bit floating-point conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_8s32s_C1R (const Npp8s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit signed to 32-bit signed conversion. More...
 
NppStatus nppiConvert_8s32s_C3R (const Npp8s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 8-bit signed to 32-bit signed conversion. More...
 
NppStatus nppiConvert_8s32s_C4R (const Npp8s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit signed to 32-bit signed conversion. More...
 
NppStatus nppiConvert_8s32s_AC4R (const Npp8s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit signed to 32-bit signed conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_8s32f_C1R (const Npp8s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_8s32f_C3R (const Npp8s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 8-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_8s32f_C4R (const Npp8s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_8s32f_AC4R (const Npp8s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 8-bit signed to 32-bit floating-point conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_16u32s_C1R (const Npp16u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit unsigned to 32-bit signed conversion. More...
 
NppStatus nppiConvert_16u32s_C3R (const Npp16u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 16-bit unsigned to 32-bit signed conversion. More...
 
NppStatus nppiConvert_16u32s_C4R (const Npp16u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit unsigned to 32-bit signed conversion. More...
 
NppStatus nppiConvert_16u32s_AC4R (const Npp16u *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit unsigned to 32-bit signed conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_16u32f_C1R (const Npp16u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit unsigned to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_16u32f_C3R (const Npp16u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 16-bit unsigned to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_16u32f_C4R (const Npp16u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit unsigned to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_16u32f_AC4R (const Npp16u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit unsigned to 32-bit floating-point conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_16s32s_C1R (const Npp16s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit signed to 32-bit signed conversion. More...
 
NppStatus nppiConvert_16s32s_C3R (const Npp16s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 16-bit signed to 32-bit signed conversion. More...
 
NppStatus nppiConvert_16s32s_C4R (const Npp16s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit signed to 32-bit signed conversion. More...
 
NppStatus nppiConvert_16s32s_AC4R (const Npp16s *pSrc, int nSrcStep, Npp32s *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit signed to 32-bit signed conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_16s32f_C1R (const Npp16s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_16s32f_C3R (const Npp16s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Three channel 16-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_16s32f_C4R (const Npp16s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_16s32f_AC4R (const Npp16s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Four channel 16-bit signed to 32-bit floating-point conversion, not affecting Alpha. More...
 
NppStatus nppiConvert_8s8u_C1Rs (const Npp8s *pSrc, int nSrcStep, Npp8u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit signed to 8-bit unsigned conversion with saturation. More...
 
NppStatus nppiConvert_8s16u_C1Rs (const Npp8s *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit signed to 16-bit unsigned conversion with saturation. More...
 
NppStatus nppiConvert_8s16s_C1R (const Npp8s *pSrc, int nSrcStep, Npp16s *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit signed to 16-bit signed conversion. More...
 
NppStatus nppiConvert_8s32u_C1Rs (const Npp8s *pSrc, int nSrcStep, Npp32u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 8-bit signed to 32-bit unsigned conversion with saturation. More...
 
NppStatus nppiConvert_16s16u_C1Rs (const Npp16s *pSrc, int nSrcStep, Npp16u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit signed to 16-bit unsigned conversion with saturation. More...
 
NppStatus nppiConvert_16s32u_C1Rs (const Npp16s *pSrc, int nSrcStep, Npp32u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit signed to 32-bit unsigned conversion with saturation. More...
 
NppStatus nppiConvert_16u32u_C1R (const Npp16u *pSrc, int nSrcStep, Npp32u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 16-bit unsigned to 32-bit unsigned conversion. More...
 
NppStatus nppiConvert_32s32u_C1Rs (const Npp32s *pSrc, int nSrcStep, Npp32u *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 32-bit signed to 32-bit unsigned conversion with saturation. More...
 
NppStatus nppiConvert_32s32f_C1R (const Npp32s *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 32-bit signed to 32-bit floating-point conversion. More...
 
NppStatus nppiConvert_32u32f_C1R (const Npp32u *pSrc, int nSrcStep, Npp32f *pDst, int nDstStep, NppiSize oSizeROI)
 Single channel 32-bit unsigned to 32-bit floating-point conversion. More...
 

Detailed Description

The integer conversion methods do not involve any scaling.

Also, even when increasing the bit-depth loss of information may occur:

Common parameters for nppiConvert to increased bit depth functions include:

Parameters
pSrcSource-Image Pointer.
nSrcStepSource-Image Line Step.
pDstDestination-Image Pointer.
nDstStepDestination-Image Line Step.
oSizeROIRegion-of-Interest (ROI).
Returns
Image Data Related Error Codes, ROI Related Error Codes

Function Documentation

NppStatus nppiConvert_16s16u_C1Rs ( const Npp16s pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit signed to 16-bit unsigned conversion with saturation.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32f_AC4R ( const Npp16s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit signed to 32-bit floating-point conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32f_C1R ( const Npp16s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32f_C3R ( const Npp16s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 16-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32f_C4R ( const Npp16s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32s_AC4R ( const Npp16s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit signed to 32-bit signed conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32s_C1R ( const Npp16s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit signed to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32s_C3R ( const Npp16s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 16-bit signed to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16s32s_C4R ( const Npp16s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit signed to 32-bit signed conversion.

NppStatus nppiConvert_16s32u_C1Rs ( const Npp16s pSrc,
int  nSrcStep,
Npp32u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit signed to 32-bit unsigned conversion with saturation.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32f_AC4R ( const Npp16u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit unsigned to 32-bit floating-point conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32f_C1R ( const Npp16u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32f_C3R ( const Npp16u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 16-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32f_C4R ( const Npp16u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32s_AC4R ( const Npp16u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit unsigned to 32-bit signed conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32s_C1R ( const Npp16u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit unsigned to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32s_C3R ( const Npp16u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 16-bit unsigned to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32s_C4R ( const Npp16u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 16-bit unsigned to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_16u32u_C1R ( const Npp16u pSrc,
int  nSrcStep,
Npp32u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 16-bit unsigned to 32-bit unsigned conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_32s32f_C1R ( const Npp32s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 32-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_32s32u_C1Rs ( const Npp32s pSrc,
int  nSrcStep,
Npp32u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 32-bit signed to 32-bit unsigned conversion with saturation.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_32u32f_C1R ( const Npp32u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 32-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s16s_C1R ( const Npp8s pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit signed to 16-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s16u_C1Rs ( const Npp8s pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit signed to 16-bit unsigned conversion with saturation.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32f_AC4R ( const Npp8s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit signed to 32-bit floating-point conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32f_C1R ( const Npp8s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32f_C3R ( const Npp8s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 8-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32f_C4R ( const Npp8s pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit signed to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32s_AC4R ( const Npp8s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit signed to 32-bit signed conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32s_C1R ( const Npp8s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit signed to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32s_C3R ( const Npp8s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 8-bit signed to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32s_C4R ( const Npp8s pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit signed to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s32u_C1Rs ( const Npp8s pSrc,
int  nSrcStep,
Npp32u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit signed to 32-bit unsigned conversion with saturation.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8s8u_C1Rs ( const Npp8s pSrc,
int  nSrcStep,
Npp8u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit signed to 8-bit unsigned conversion with saturation.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16s_AC4R ( const Npp8u pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 16-bit signed conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16s_C1R ( const Npp8u pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit unsigned to 16-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16s_C3R ( const Npp8u pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 8-bit unsigned to 16-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16s_C4R ( const Npp8u pSrc,
int  nSrcStep,
Npp16s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 16-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16u_AC4R ( const Npp8u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 16-bit unsigned conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16u_C1R ( const Npp8u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit unsigned to 16-bit unsigned conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16u_C3R ( const Npp8u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 8-bit unsigned to 16-bit unsigned conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u16u_C4R ( const Npp8u pSrc,
int  nSrcStep,
Npp16u pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 16-bit unsigned conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32f_AC4R ( const Npp8u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 32-bit floating-point conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32f_C1R ( const Npp8u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32f_C3R ( const Npp8u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 8-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32f_C4R ( const Npp8u pSrc,
int  nSrcStep,
Npp32f pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 32-bit floating-point conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32s_AC4R ( const Npp8u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 32-bit signed conversion, not affecting Alpha.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32s_C1R ( const Npp8u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Single channel 8-bit unsigned to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32s_C3R ( const Npp8u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Three channel 8-bit unsigned to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.

NppStatus nppiConvert_8u32s_C4R ( const Npp8u pSrc,
int  nSrcStep,
Npp32s pDst,
int  nDstStep,
NppiSize  oSizeROI 
)

Four channel 8-bit unsigned to 32-bit signed conversion.

For common parameter descriptions, see Common parameters for nppiConvert to increased bit depth functions.


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