詳細描述

函式
NCVStatus	nppsStCompact_32f (Ncv32f d_src, Ncv32u srcLen, Ncv32f d_dst, Ncv32u p_dstLen, Ncv32f elemRemove, Ncv8u pBuffer, Ncv32u bufSize, cudaDeviceProp &devProp)

NCVStatus	nppsStCompact_32f_host (Ncv32f h_src, Ncv32u srcLen, Ncv32f h_dst, Ncv32u *dstLen, Ncv32f elemRemove)

NCVStatus	nppsStCompact_32s (Ncv32s d_src, Ncv32u srcLen, Ncv32s d_dst, Ncv32u p_dstLen, Ncv32s elemRemove, Ncv8u pBuffer, Ncv32u bufSize, cudaDeviceProp &devProp)

NCVStatus	nppsStCompact_32s_host (Ncv32s h_src, Ncv32u srcLen, Ncv32s h_dst, Ncv32u *dstLen, Ncv32s elemRemove)

NCVStatus	nppsStCompact_32u (Ncv32u d_src, Ncv32u srcLen, Ncv32u d_dst, Ncv32u p_dstLen, Ncv32u elemRemove, Ncv8u pBuffer, Ncv32u bufSize, cudaDeviceProp &devProp)

NCVStatus	nppsStCompact_32u_host (Ncv32u h_src, Ncv32u srcLen, Ncv32u h_dst, Ncv32u *dstLen, Ncv32u elemRemove)

NCVStatus	nppsStCompactGetSize_32f (Ncv32u srcLen, Ncv32u *pBufsize, cudaDeviceProp &devProp)

NCVStatus	nppsStCompactGetSize_32s (Ncv32u srcLen, Ncv32u *pBufsize, cudaDeviceProp &devProp)

NCVStatus	nppsStCompactGetSize_32u (Ncv32u srcLen, Ncv32u *pBufsize, cudaDeviceProp &devProp)

函式文件

◆ nppsStCompact_32f()

NCVStatus nppsStCompact_32f	(	Ncv32f *	d_src,
		Ncv32u	srcLen,
		Ncv32f *	d_dst,
		Ncv32u *	p_dstLen,
		Ncv32f	elemRemove,
		Ncv8u *	pBuffer,
		Ncv32u	bufSize,
		cudaDeviceProp &	devProp )

#include <opencv2/cudalegacy/NPP_staging.hpp>

透過移除指定值的元素來壓縮輸入向量。32 位浮點值

另請參見: nppsStCompact_32u

◆ nppsStCompact_32f_host()

NCVStatus nppsStCompact_32f_host	(	Ncv32f *	h_src,
		Ncv32u	srcLen,
		Ncv32f *	h_dst,
		Ncv32u *	dstLen,
		Ncv32f	elemRemove )

#include <opencv2/cudalegacy/NPP_staging.hpp>

透過移除指定值的元素來壓縮輸入向量。32 位浮點值。主機實現

另請參見: nppsStCompact_32u_host

◆ nppsStCompact_32s()

NCVStatus nppsStCompact_32s	(	Ncv32s *	d_src,
		Ncv32u	srcLen,
		Ncv32s *	d_dst,
		Ncv32u *	p_dstLen,
		Ncv32s	elemRemove,
		Ncv8u *	pBuffer,
		Ncv32u	bufSize,
		cudaDeviceProp &	devProp )

#include <opencv2/cudalegacy/NPP_staging.hpp>

透過移除指定值的元素來壓縮輸入向量。32 位有符號值

另請參見: nppsStCompact_32u

◆ nppsStCompact_32s_host()

NCVStatus nppsStCompact_32s_host	(	Ncv32s *	h_src,
		Ncv32u	srcLen,
		Ncv32s *	h_dst,
		Ncv32u *	dstLen,
		Ncv32s	elemRemove )

#include <opencv2/cudalegacy/NPP_staging.hpp>

透過移除指定值的元素來壓縮輸入向量。32 位有符號值。主機實現

另請參見: nppsStCompact_32u_host

◆ nppsStCompact_32u()

NCVStatus nppsStCompact_32u	(	Ncv32u *	d_src,
		Ncv32u	srcLen,
		Ncv32u *	d_dst,
		Ncv32u *	p_dstLen,
		Ncv32u	elemRemove,
		Ncv8u *	pBuffer,
		Ncv32u	bufSize,
		cudaDeviceProp &	devProp )

#include <opencv2/cudalegacy/NPP_staging.hpp>

透過移除指定值的元素來壓縮輸入向量。32 位無符號值

引數

d_src	[IN] 源向量指標（CUDA 裝置記憶體）
srcLen	[IN] 源向量長度
d_dst	[OUT] 目標向量指標（CUDA 裝置記憶體）
p_dstLen	[OUT] 指向目標向量長度的指標（固定記憶體或 NULL）
elemRemove	[IN] 要移除的值
pBuffer	[IN] 指向預分配的臨時緩衝區的指標（CUDA 裝置記憶體）
bufSize	[IN] pBuffer 的大小（以位元組為單位）
devProp	[IN] CUDA 裝置屬性結構，包含紋理對齊資訊

返回: NCV 狀態碼

◆ nppsStCompact_32u_host()

NCVStatus nppsStCompact_32u_host	(	Ncv32u *	h_src,
		Ncv32u	srcLen,
		Ncv32u *	h_dst,
		Ncv32u *	dstLen,
		Ncv32u	elemRemove )

#include <opencv2/cudalegacy/NPP_staging.hpp>

透過移除指定值的元素來壓縮輸入向量。32 位無符號值。主機實現

引數

h_src	[IN] 源向量指標（CUDA 裝置記憶體）
srcLen	[IN] 源向量長度
h_dst	[OUT] 目標向量指標（CUDA 裝置記憶體）
dstLen	[OUT] 指向目標向量長度的指標（可以為 NULL）
elemRemove	[IN] 要移除的值

返回: NCV 狀態碼

◆ nppsStCompactGetSize_32f()

NCVStatus nppsStCompactGetSize_32f	(	Ncv32u	srcLen,
		Ncv32u *	pBufsize,
		cudaDeviceProp &	devProp )

#include <opencv2/cudalegacy/NPP_staging.hpp>

計算向量壓縮所需的臨時緩衝區的大小。32 位浮點值

另請參見: nppsStCompactGetSize_32u

◆ nppsStCompactGetSize_32s()

NCVStatus nppsStCompactGetSize_32s	(	Ncv32u	srcLen,
		Ncv32u *	pBufsize,
		cudaDeviceProp &	devProp )

#include <opencv2/cudalegacy/NPP_staging.hpp>

計算向量壓縮所需的臨時緩衝區的大小。32 位有符號值

另請參見: nppsStCompactGetSize_32u

◆ nppsStCompactGetSize_32u()

NCVStatus nppsStCompactGetSize_32u	(	Ncv32u	srcLen,
		Ncv32u *	pBufsize,
		cudaDeviceProp &	devProp )

#include <opencv2/cudalegacy/NPP_staging.hpp>

計算向量壓縮所需的臨時緩衝區的大小。32 位無符號值

引數

srcLen	[IN] 輸入向量的長度（以元素為單位）
pBufsize	[OUT] 指向主機變數的指標，該變數返回臨時緩衝區的大小（以位元組為單位）
devProp	[IN] CUDA 裝置屬性結構，包含紋理對齊資訊

返回: NCV 狀態碼