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196 lines (181 loc) · 5.25 KB
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#include "colortwist.h"
#include "colortwist_config.h"
#include "colortwist_avx.h"
#include "colortwist_c.h"
#include "colortwist_ipp.h"
#include "colortwist_neon.h"
#include "utils.h"
using namespace std;
using namespace colortwist;
#if COLORTWISTLIB_HASAVX
static int hasAvx = -1;
bool CanAvx()
{
if (hasAvx >= 0)
{
return hasAvx > 0;
}
hasAvx = CheckWhetherCpuSupportsAVX2() ? 1 : 0;
return hasAvx;
}
#endif
#if COLORTWISTLIB_HASNEON
static int hasNeon = -1;
bool CanNeon()
{
if (hasNeon >= 0)
{
return hasNeon > 0;
}
hasNeon = CheckWhetherCpuSupportsNeon() ? 1 : 0;
return hasNeon;
}
#endif
StatusCode colortwist::colorTwistRGB48(ImplementationType type, const void* pSrc, std::uint32_t width, std::uint32_t height, int strideSrc, void* pDst, std::int32_t strideDst, const float* twistMatrix)
{
switch (type)
{
case ImplementationType::PlainC:
return colorTwistRGB48_C(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix);
case ImplementationType::X64_AVX:
#if COLORTWISTLIB_HASAVX
return CanAvx() ? colorTwistRGB48_AVX(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;
#else
return StatusCode::InvalidISA;
#endif
case ImplementationType::X64_AVX2:
#if COLORTWISTLIB_HASAVX
return CanAvx() ? colorTwistRGB48_AVX2(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;
#else
return StatusCode::InvalidISA;
#endif
case ImplementationType::X64_AVX3:
#if COLORTWISTLIB_HASAVX
return CanAvx() ? colorTwistRGB48_AVX3(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;
#else
return StatusCode::InvalidISA;
#endif
case ImplementationType::IPP:
#if COLORTWISTLIB_HASIPP
return colorTwistRGB48_IPP(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix);
#else
return StatusCode::NotAvailable;
#endif
case ImplementationType::ARM_NEON:
#if COLORTWISTLIB_HASNEON
return CanNeon() ? colorTwistRGB48_NEON(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;
#else
return StatusCode::InvalidISA;
#endif
case ImplementationType::ARM_NEON2:
#if COLORTWISTLIB_HASNEON
return CanNeon() ? colorTwistRGB48_NEON2(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;;
#else
return StatusCode::InvalidISA;
#endif
}
return StatusCode::UnknownImplementation;
}
StatusCode colortwist::colorTwistRGB24(ImplementationType type, const void* pSrc, std::uint32_t width, std::uint32_t height, int strideSrc, void* pDst, std::int32_t strideDst, const float* twistMatrix)
{
switch (type)
{
case ImplementationType::PlainC:
return colorTwistRGB24_C(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix);
case ImplementationType::X64_AVX3:
#if COLORTWISTLIB_HASAVX
return CanAvx() ? colorTwistRGB24_AVX3(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;
#else
return StatusCode::InvalidISA;
#endif
case ImplementationType::IPP:
#if COLORTWISTLIB_HASIPP
return colorTwistRGB24_IPP(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix);
#else
return StatusCode::NotAvailable;
#endif
case ImplementationType::ARM_NEON:
return StatusCode::NotAvailable;
case ImplementationType::ARM_NEON2:
#if COLORTWISTLIB_HASNEON
return CanNeon() ? colorTwistRGB24_NEON2(pSrc, width, height, strideSrc, pDst, strideDst, twistMatrix) : StatusCode::UnsupportedInstructionSet;
#else
return StatusCode::InvalidISA;
#endif
}
return StatusCode::UnknownImplementation;
}
bool colortwist::isOperationalRgb24(ImplementationType type)
{
switch (type)
{
case ImplementationType::PlainC:
return true;
case ImplementationType::X64_AVX3:
#if COLORTWISTLIB_HASAVX
return CanAvx();
#else
return false;
#endif
case ImplementationType::IPP:
#if COLORTWISTLIB_HASIPP
return true;
#else
return false;
#endif
case ImplementationType::ARM_NEON:
return false;
case ImplementationType::ARM_NEON2:
#if COLORTWISTLIB_HASNEON
return CanNeon();
#else
return false;
#endif
}
return false;
}
bool colortwist::isOperationalRgb48(ImplementationType type)
{
switch (type)
{
case ImplementationType::PlainC:
return true;
case ImplementationType::X64_AVX:
#if COLORTWISTLIB_HASAVX
return CanAvx();
#else
return false;
#endif
case ImplementationType::X64_AVX2:
#if COLORTWISTLIB_HASAVX
return CanAvx();
#else
return false;
#endif
case ImplementationType::X64_AVX3:
#if COLORTWISTLIB_HASAVX
return CanAvx();
#else
return false;
#endif
case ImplementationType::IPP:
#if COLORTWISTLIB_HASIPP
return true;
#else
return false;
#endif
case ImplementationType::ARM_NEON:
#if COLORTWISTLIB_HASNEON
return CanNeon();
#else
return false;
#endif
case ImplementationType::ARM_NEON2:
#if COLORTWISTLIB_HASNEON
return CanNeon();
#else
return false;
#endif
}
return false;
}