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Added code optimization for OpenCV compilation

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- Changed -DCV_DISABLE_OPTIMIZATION to OFF
- This re-enable code optimization (dispatched code/intrinsics/loop unrolling/etc)
This commit is contained in:
Joachim
2020-03-26 09:16:22 +01:00
parent 66f9ed9bad
commit 50b4e6fc53
21 changed files with 193 additions and 13 deletions
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esp32/lib/opencv/3rdparty/liblibpng.a vendored
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esp32/lib/opencv/3rdparty/libzlib.a vendored
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esp32/lib/opencv/libade.a
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esp32/lib/opencv/libopencv_core.a
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esp32/lib/opencv/libopencv_imgcodecs.a
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esp32/lib/opencv/libopencv_imgproc.a
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esp32/lib/opencv/opencv2/core/utils/allocator_stats.impl.hpp
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@ -21,7 +21,8 @@ class AllocatorStatistics : public AllocatorStatisticsInterface
{
protected:
#ifdef CV_CXX11
std::atomic<long> curr, total, total_allocs, peak; // ESP32 modification (from <long long> to <long>)
// std::atomic<long long> curr, total, total_allocs, peak;
std::atomic<long> curr, total, total_allocs, peak; // esp32 doesn't support hardware 64bit atomic. FIXME: add software support
#else
volatile long long curr, total, total_allocs, peak; // overflow is possible, CV_XADD operates with 'int' only
#endif

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esp32/lib/opencv/opencv2/cvconfig.h
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@ -8,7 +8,7 @@
/* #undef CV_ENABLE_INTRINSICS */
/* OpenCV additional optimized code */
#define CV_DISABLE_OPTIMIZATION
/* #undef CV_DISABLE_OPTIMIZATION */
/* Compile for 'real' NVIDIA GPU architectures */
#define CUDA_ARCH_BIN ""