generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

disabled IPP functions that slower than OpenCV

Browse Source
This commit is contained in:
Ilya Lavrenov
2014-04-24 14:15:37 +04:00
parent e1b5a547cc
commit d16e0b377f
9 changed files with 49 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
modules/core/src/matrix.cpp
View File

@@ -3617,25 +3617,25 @@ namespace cv
#if IPP_VERSION_X100 > 0
#define USE_IPP_SORT
typedef IppStatus (CV_STDCALL *IppSortFunc)(void *, int);
typedef IppStatus (CV_STDCALL * IppSortFunc)(void *, int);
typedef IppSortFunc IppFlipFunc;
static IppSortFunc getSortFunc(int depth, bool sortDescending)
{
if (!sortDescending)
return depth == CV_8U ? (IppSortFunc)ippsSortAscend_8u_I :
depth == CV_16U ? (IppSortFunc)ippsSortAscend_16u_I :
/*depth == CV_16U ? (IppSortFunc)ippsSortAscend_16u_I :
depth == CV_16S ? (IppSortFunc)ippsSortAscend_16s_I :
depth == CV_32S ? (IppSortFunc)ippsSortAscend_32s_I :
depth == CV_32F ? (IppSortFunc)ippsSortAscend_32f_I :
depth == CV_64F ? (IppSortFunc)ippsSortAscend_64f_I : 0;
depth == CV_64F ? (IppSortFunc)ippsSortAscend_64f_I :*/ 0;
else
return depth == CV_8U ? (IppSortFunc)ippsSortDescend_8u_I :
depth == CV_16U ? (IppSortFunc)ippsSortDescend_16u_I :
/*depth == CV_16U ? (IppSortFunc)ippsSortDescend_16u_I :
depth == CV_16S ? (IppSortFunc)ippsSortDescend_16s_I :
depth == CV_32S ? (IppSortFunc)ippsSortDescend_32s_I :
depth == CV_32F ? (IppSortFunc)ippsSortDescend_32f_I :
depth == CV_64F ? (IppSortFunc)ippsSortDescend_64f_I : 0;
depth == CV_64F ? (IppSortFunc)ippsSortDescend_64f_I :*/ 0;
}
static IppFlipFunc getFlipFunc(int depth)
@@ -3643,9 +3643,9 @@ static IppFlipFunc getFlipFunc(int depth)
CV_SUPPRESS_DEPRECATED_START
return
depth == CV_8U || depth == CV_8S ? (IppFlipFunc)ippsFlip_8u_I :
depth == CV_16U || depth == CV_16S ? (IppFlipFunc)ippsFlip_16u_I :
/*depth == CV_16U || depth == CV_16S ? (IppFlipFunc)ippsFlip_16u_I :
depth == CV_32S || depth == CV_32F ? (IppFlipFunc)ippsFlip_32f_I :
depth == CV_64F ? (IppFlipFunc)ippsFlip_64f_I : 0;
depth == CV_64F ? (IppFlipFunc)ippsFlip_64f_I : */0;
CV_SUPPRESS_DEPRECATED_END
}
@@ -3700,7 +3700,8 @@ template<typename T> static void sort_( const Mat& src, Mat& dst, int flags )
#endif
{
#ifdef USE_IPP_SORT
setIppErrorStatus();
if (depth != CV_8U)
setIppErrorStatus();
#endif
std::sort( ptr, ptr + len );
if( sortDescending )
@@ -3732,7 +3733,7 @@ public:
const _Tp* arr;
};
#ifdef USE_IPP_SORT
#if defined USE_IPP_SORT && 0
typedef IppStatus (CV_STDCALL *IppSortIndexFunc)(void *, int *, int);
@@ -3779,7 +3780,7 @@ template<typename T> static void sortIdx_( const Mat& src, Mat& dst, int flags )
bptr = (T*)buf;
_iptr = (int*)ibuf;
#ifdef USE_IPP_SORT
#if defined USE_IPP_SORT && 0
int depth = src.depth();
IppSortIndexFunc ippFunc = getSortIndexFunc(depth, sortDescending);
IppFlipFunc ippFlipFunc = getFlipFunc(depth);
@@ -3803,21 +3804,21 @@ template<typename T> static void sortIdx_( const Mat& src, Mat& dst, int flags )
for( j = 0; j < len; j++ )
iptr[j] = j;
#ifdef USE_IPP_SORT
#if defined USE_IPP_SORT && 0
if (sortRows || !ippFunc || ippFunc(ptr, iptr, len) < 0)
#endif
{
#ifdef USE_IPP_SORT
#if defined USE_IPP_SORT && 0
setIppErrorStatus();
#endif
std::sort( iptr, iptr + len, LessThanIdx<T>(ptr) );
if( sortDescending )
{
#ifdef USE_IPP_SORT
#if defined USE_IPP_SORT && 0
if (!ippFlipFunc || ippFlipFunc(iptr, len) < 0)
#endif
{
#ifdef USE_IPP_SORT
#if defined USE_IPP_SORT && 0
setIppErrorStatus();
#endif
for( j = 0; j < len/2; j++ )