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Enables support of IPP 9.0.0;

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HAVE_IPP_ICV_ONLY will be undefined if OpenCV was linked against ICV packet from IPP9 or greater. ICV9+ packets will be aligned with IPP in OpenCV APIs
This will ease code management between IPP and ICV
This commit is contained in:
Pavel Vlasov
2015-09-25 17:56:19 +03:00
parent 14b006e808
commit 62854dcc0d
9 changed files with 352 additions and 69 deletions
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modules/core/src/dxt.cpp
+160 -29
View File
@@ -3318,28 +3318,102 @@ static void IDCT_64f(const double* src, int src_step, double* dft_src, double* d
}
#ifdef HAVE_IPP
namespace cv
{
#if defined HAVE_IPP && IPP_VERSION_MAJOR >= 7
#if IPP_VERSION_X100 >= 900
typedef IppStatus (CV_STDCALL * ippiDCTFunc)(const Ipp32f* pSrc, int srcStep, Ipp32f* pDst, int dstStep, const void* pDCTSpec, Ipp8u* pBuffer);
typedef IppStatus (CV_STDCALL * ippiDCTInit)(void* pDCTSpec, IppiSize roiSize, Ipp8u* pMemInit );
typedef IppStatus (CV_STDCALL * ippiDCTGetSize)(IppiSize roiSize, int* pSizeSpec, int* pSizeInit, int* pSizeBuf);
#elif IPP_VERSION_X100 >= 700
typedef IppStatus (CV_STDCALL * ippiDCTFunc)(const Ipp32f*, int, Ipp32f*, int, const void*, Ipp8u*);
typedef IppStatus (CV_STDCALL * ippiDCTInitAlloc)(void**, IppiSize, IppHintAlgorithm);
typedef IppStatus (CV_STDCALL * ippiDCTFree)(void* pDCTSpec);
typedef IppStatus (CV_STDCALL * ippiDCTGetBufSize)(const void*, int*);
#endif
template <typename Dct>
class DctIPPLoop_Invoker : public ParallelLoopBody
{
public:
DctIPPLoop_Invoker(const Mat& _src, Mat& _dst, const Dct* _ippidct, bool _inv, bool *_ok) :
ParallelLoopBody(), src(&_src), dst(&_dst), ippidct(_ippidct), inv(_inv), ok(_ok)
DctIPPLoop_Invoker(const Mat& _src, Mat& _dst, bool _inv, bool *_ok) :
ParallelLoopBody(), src(&_src), dst(&_dst), inv(_inv), ok(_ok)
{
*ok = true;
}
virtual void operator()(const Range& range) const
{
if(*ok == false)
return;
#if IPP_VERSION_X100 >= 900
IppiSize srcRoiSize = {src->cols, 1};
int specSize = 0;
int initSize = 0;
int bufferSize = 0;
Ipp8u* pDCTSpec = NULL;
Ipp8u* pBuffer = NULL;
Ipp8u* pInitBuf = NULL;
#define IPP_RETURN \
if(pDCTSpec) \
ippFree(pDCTSpec); \
if(pBuffer) \
ippFree(pBuffer); \
if(pInitBuf) \
ippFree(pInitBuf); \
return;
ippiDCTFunc ippDctFun = inv ? (ippiDCTFunc)ippiDCTInv_32f_C1R : (ippiDCTFunc)ippiDCTFwd_32f_C1R;
ippiDCTInit ippDctInit = inv ? (ippiDCTInit)ippiDCTInvInit_32f : (ippiDCTInit)ippiDCTFwdInit_32f;
ippiDCTGetSize ippDctGetSize = inv ? (ippiDCTGetSize)ippiDCTInvGetSize_32f : (ippiDCTGetSize)ippiDCTFwdGetSize_32f;
if(ippDctGetSize(srcRoiSize, &specSize, &initSize, &bufferSize) < 0)
{
*ok = false;
return;
}
pDCTSpec = (Ipp8u*)ippMalloc(specSize);
if(!pDCTSpec && specSize)
{
*ok = false;
return;
}
pBuffer = (Ipp8u*)ippMalloc(bufferSize);
if(!pBuffer && bufferSize)
{
*ok = false;
IPP_RETURN
}
pInitBuf = (Ipp8u*)ippMalloc(initSize);
if(!pInitBuf && initSize)
{
*ok = false;
IPP_RETURN
}
if(ippDctInit(pDCTSpec, srcRoiSize, pInitBuf) < 0)
{
*ok = false;
IPP_RETURN
}
for(int i = range.start; i < range.end; ++i)
{
if(ippDctFun(src->ptr<float>(i), (int)src->step,dst->ptr<float>(i), (int)dst->step, pDCTSpec, pBuffer) < 0)
{
*ok = false;
IPP_RETURN
}
}
IPP_RETURN
#undef IPP_RETURN
#elif IPP_VERSION_X100 >= 700
void* pDCTSpec;
AutoBuffer<uchar> buf;
uchar* pBuffer = 0;
@@ -3349,6 +3423,7 @@ public:
CV_SUPPRESS_DEPRECATED_START
ippiDCTFunc ippDctFun = inv ? (ippiDCTFunc)ippiDCTInv_32f_C1R : (ippiDCTFunc)ippiDCTFwd_32f_C1R;
ippiDCTInitAlloc ippInitAlloc = inv ? (ippiDCTInitAlloc)ippiDCTInvInitAlloc_32f : (ippiDCTInitAlloc)ippiDCTFwdInitAlloc_32f;
ippiDCTFree ippFree = inv ? (ippiDCTFree)ippiDCTInvFree_32f : (ippiDCTFree)ippiDCTFwdFree_32f;
ippiDCTGetBufSize ippGetBufSize = inv ? (ippiDCTGetBufSize)ippiDCTInvGetBufSize_32f : (ippiDCTGetBufSize)ippiDCTFwdGetBufSize_32f;
@@ -3359,8 +3434,13 @@ public:
pBuffer = (uchar*)buf;
for( int i = range.start; i < range.end; ++i)
if(!(*ippidct)(src->ptr<float>(i), (int)src->step,dst->ptr<float>(i), (int)dst->step, pDCTSpec, (Ipp8u*)pBuffer))
{
if(ippDctFun(src->ptr<float>(i), (int)src->step,dst->ptr<float>(i), (int)dst->step, pDCTSpec, (Ipp8u*)pBuffer) < 0)
{
*ok = false;
break;
}
}
}
else
*ok = false;
@@ -3369,44 +3449,91 @@ public:
ippFree(pDCTSpec);
CV_SUPPRESS_DEPRECATED_END
#else
CV_UNUSED(range);
*ok = false;
#endif
}
private:
const Mat* src;
Mat* dst;
const Dct* ippidct;
bool inv;
bool *ok;
};
template <typename Dct>
bool DctIPPLoop(const Mat& src, Mat& dst, const Dct& ippidct, bool inv)
static bool DctIPPLoop(const Mat& src, Mat& dst, bool inv)
{
bool ok;
parallel_for_(Range(0, src.rows), DctIPPLoop_Invoker<Dct>(src, dst, &ippidct, inv, &ok), src.rows/(double)(1<<4) );
parallel_for_(Range(0, src.rows), DctIPPLoop_Invoker(src, dst, inv, &ok), src.rows/(double)(1<<4) );
return ok;
}
struct IPPDCTFunctor
{
IPPDCTFunctor(ippiDCTFunc _func) : func(_func){}
bool operator()(const Ipp32f* src, int srcStep, Ipp32f* dst, int dstStep, const void* pDCTSpec, Ipp8u* pBuffer) const
{
return func ? func(src, srcStep, dst, dstStep, pDCTSpec, pBuffer) >= 0 : false;
}
private:
ippiDCTFunc func;
};
static bool ippi_DCT_32f(const Mat& src, Mat& dst, bool inv, bool row)
{
ippiDCTFunc ippFunc = inv ? (ippiDCTFunc)ippiDCTInv_32f_C1R : (ippiDCTFunc)ippiDCTFwd_32f_C1R ;
if (row)
return(DctIPPLoop(src,dst,IPPDCTFunctor(ippFunc),inv));
if(row)
return DctIPPLoop(src, dst, inv);
else
{
#if IPP_VERSION_X100 >= 900
IppiSize srcRoiSize = {src.cols, src.rows};
int specSize = 0;
int initSize = 0;
int bufferSize = 0;
Ipp8u* pDCTSpec = NULL;
Ipp8u* pBuffer = NULL;
Ipp8u* pInitBuf = NULL;
#define IPP_RELEASE \
if(pDCTSpec) \
ippFree(pDCTSpec); \
if(pBuffer) \
ippFree(pBuffer); \
if(pInitBuf) \
ippFree(pInitBuf); \
ippiDCTFunc ippDctFun = inv ? (ippiDCTFunc)ippiDCTInv_32f_C1R : (ippiDCTFunc)ippiDCTFwd_32f_C1R;
ippiDCTInit ippDctInit = inv ? (ippiDCTInit)ippiDCTInvInit_32f : (ippiDCTInit)ippiDCTFwdInit_32f;
ippiDCTGetSize ippDctGetSize = inv ? (ippiDCTGetSize)ippiDCTInvGetSize_32f : (ippiDCTGetSize)ippiDCTFwdGetSize_32f;
if(ippDctGetSize(srcRoiSize, &specSize, &initSize, &bufferSize) < 0)
return false;
pDCTSpec = (Ipp8u*)ippMalloc(specSize);
if(!pDCTSpec && specSize)
return false;
pBuffer = (Ipp8u*)ippMalloc(bufferSize);
if(!pBuffer && bufferSize)
{
IPP_RELEASE
return false;
}
pInitBuf = (Ipp8u*)ippMalloc(initSize);
if(!pInitBuf && initSize)
{
IPP_RELEASE
return false;
}
if(ippDctInit(pDCTSpec, srcRoiSize, pInitBuf) < 0)
{
IPP_RELEASE
return false;
}
if(ippDctFun(src.ptr<float>(), (int)src.step,dst.ptr<float>(), (int)dst.step, pDCTSpec, pBuffer) < 0)
{
IPP_RELEASE
return false;
}
IPP_RELEASE
return true;
#undef IPP_RELEASE
#elif IPP_VERSION_X100 >= 700
IppStatus status;
void* pDCTSpec;
AutoBuffer<uchar> buf;
@@ -3417,6 +3544,7 @@ static bool ippi_DCT_32f(const Mat& src, Mat& dst, bool inv, bool row)
CV_SUPPRESS_DEPRECATED_START
ippiDCTFunc ippDctFun = inv ? (ippiDCTFunc)ippiDCTInv_32f_C1R : (ippiDCTFunc)ippiDCTFwd_32f_C1R;
ippiDCTInitAlloc ippInitAlloc = inv ? (ippiDCTInitAlloc)ippiDCTInvInitAlloc_32f : (ippiDCTInitAlloc)ippiDCTFwdInitAlloc_32f;
ippiDCTFree ippFree = inv ? (ippiDCTFree)ippiDCTInvFree_32f : (ippiDCTFree)ippiDCTFwdFree_32f;
ippiDCTGetBufSize ippGetBufSize = inv ? (ippiDCTGetBufSize)ippiDCTInvGetBufSize_32f : (ippiDCTGetBufSize)ippiDCTFwdGetBufSize_32f;
@@ -3428,7 +3556,7 @@ static bool ippi_DCT_32f(const Mat& src, Mat& dst, bool inv, bool row)
buf.allocate( bufSize );
pBuffer = (uchar*)buf;
status = ippFunc(src.ptr<float>(), (int)src.step, dst.ptr<float>(), (int)dst.step, pDCTSpec, (Ipp8u*)pBuffer);
status = ippDctFun(src.ptr<float>(), (int)src.step, dst.ptr<float>(), (int)dst.step, pDCTSpec, (Ipp8u*)pBuffer);
}
if (pDCTSpec)
@@ -3437,11 +3565,14 @@ static bool ippi_DCT_32f(const Mat& src, Mat& dst, bool inv, bool row)
CV_SUPPRESS_DEPRECATED_END
return status >= 0;
#else
CV_UNUSED(src); CV_UNUSED(dst); CV_UNUSED(inv); CV_UNUSED(row);
return false;
#endif
}
}
#endif
}
#endif
void cv::dct( InputArray _src0, OutputArray _dst, int flags )
{