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Merge remote-tracking branch 'origin/2.4' into merge-2.4

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Conflicts:
	CMakeLists.txt
	cmake/OpenCVDetectCUDA.cmake
	doc/tutorials/features2d/feature_flann_matcher/feature_flann_matcher.rst
	modules/core/src/cmdparser.cpp
	modules/gpu/CMakeLists.txt
	modules/gpu/doc/introduction.rst
	modules/gpu/perf/perf_video.cpp
	modules/highgui/doc/reading_and_writing_images_and_video.rst
	modules/ocl/src/cl_context.cpp
	modules/video/include/opencv2/video/background_segm.hpp
	samples/cpp/image_sequence.cpp
	samples/cpp/tutorial_code/ImgTrans/HoughCircle_Demo.cpp
	samples/python/chessboard.py
	samples/python/cvutils.py
	samples/python/demhist.py
	samples/python/dft.py
	samples/python/distrans.py
	samples/python/edge.py
	samples/python/ffilldemo.py
	samples/python/fitellipse.py
	samples/python/houghlines.py
	samples/python/inpaint.py
	samples/python/logpolar.py
	samples/python/morphology.py
	samples/python/numpy_array.py
	samples/python/watershed.py
This commit is contained in:
Roman Donchenko
2013-12-03 15:50:44 +04:00
parent 17f53bc301 3ff1620086
commit d58cd9851f
125 changed files with 3283 additions and 304 deletions
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modules/ocl/src/cl_operations.cpp
+11 -4
View File
@@ -192,6 +192,7 @@ void openCLMallocPitchEx(Context *ctx, void **dev_ptr, size_t *pitch,
clFinish(getClCommandQueue(ctx));
#endif
CheckBuffers data(mainBuffer, size, widthInBytes, height);
cv::AutoLock lock(getInitializationMutex());
__check_buffers.insert(std::pair<cl_mem, CheckBuffers>((cl_mem)*dev_ptr, data));
}
#endif
@@ -253,10 +254,17 @@ void openCLFree(void *devPtr)
bool failBefore = false, failAfter = false;
#endif
CheckBuffers data;
std::map<cl_mem, CheckBuffers>::iterator i = __check_buffers.find((cl_mem)devPtr);
if (i != __check_buffers.end())
{
data = i->second;
cv::AutoLock lock(getInitializationMutex());
std::map<cl_mem, CheckBuffers>::iterator i = __check_buffers.find((cl_mem)devPtr);
if (i != __check_buffers.end())
{
data = i->second;
__check_buffers.erase(i);
}
}
if (data.mainBuffer != NULL)
{
#ifdef CHECK_MEMORY_CORRUPTION
Context* ctx = Context::getContext();
std::vector<uchar> checkBefore(__memory_corruption_guard_bytes);
@@ -286,7 +294,6 @@ void openCLFree(void *devPtr)
clFinish(getClCommandQueue(ctx));
#endif
openCLSafeCall(clReleaseMemObject(data.mainBuffer));
__check_buffers.erase(i);
}
#if defined(CHECK_MEMORY_CORRUPTION)
if (failBefore)