my code is like this
import cv2 as cv
pic1 = "image1.jpg"
pic2 = "image2.jpg"
mat1 = cv.imread(pic1)
mat2 = cv.imread(pic2)
print('image1 shape:'+str(mat1.shape))
print('image2 shape:'+str(mat2.shape))
print(cv.quality.QualityPSNR_compute([mat1], [mat2])[0])
print(cv.quality.QualitySSIM_compute([mat1], [mat2])[0])
print(cv.quality.QualityGMSD_compute([mat1], [mat2])[0])
but when i run the code , it be this
image1 shape:(27500, 2894, 3)
image2 shape:(27500, 2894, 3)
OpenCL error CL_MEM_OBJECT_ALLOCATION_FAILURE (-4) during call: clEnqueueNDRangeKernel('KF', dims=2, globalsize=8704x6880x1, localsize=NULL) sync=false
OpenCL error CL_MEM_OBJECT_ALLOCATION_FAILURE (-4) during call: clEnqueueNDRangeKernel('KF', dims=2, globalsize=8704x6880x1, localsize=NULL) sync=false
Process finished with exit code 134 (interrupted by signal 6: SIGABRT)
is there something wrong ? and how can i avoid this ?
sorry for boring you
print(cv.getBuildInformation())opencv_version --opencl
print(cv.getBuildInformation())opencv_version --opencl
thank you for reply me so fast @alalek
i follow your instructions
the print(cv.getBuildInformation()) shows
ration for OpenCV 4.1.0 =====================================
Version control: 4.1.0
Extra modules:
Location (extra): /Users/travis/build/skvark/opencv-python/opencv_contrib/modules
Version control (extra): 4.1.0
Platform:
Timestamp: 2019-04-11T23:12:47Z
Host: Darwin 16.7.0 x86_64
CMake: 3.9.4
CMake generator: Unix Makefiles
CMake build tool: /usr/bin/make
Configuration: Release
CPU/HW features:
Baseline: SSE SSE2 SSE3 SSSE3
requested: DETECT
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (13 files): + SSE4_1
SSE4_2 (1 files): + SSE4_1 POPCNT SSE4_2
FP16 (0 files): + SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (4 files): + SSE4_1 POPCNT SSE4_2 AVX
AVX2 (27 files): + SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
AVX512_SKX (2 files): + SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_SKX
C/C++:
Built as dynamic libs?: NO
C++ Compiler: /usr/local/opt/ccache/libexec/clang++ (ver 8.1.0.8020042)
C++ flags (Release): -stdlib=libc++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -Wno-comment -fdiagnostics-show-option -Wno-long-long -Qunused-arguments -Wno-semicolon-before-method-body -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -stdlib=libc++ -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -Wno-comment -fdiagnostics-show-option -Wno-long-long -Qunused-arguments -Wno-semicolon-before-method-body -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: /usr/local/opt/ccache/libexec/clang
C flags (Release): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -Wno-comment -fdiagnostics-show-option -Wno-long-long -Qunused-arguments -Wno-semicolon-before-method-body -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -Wno-comment -fdiagnostics-show-option -Wno-long-long -Qunused-arguments -Wno-semicolon-before-method-body -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,-dead_strip
Linker flags (Debug): -Wl,-dead_strip
ccache: YES
Precompiled headers: NO
Extra dependencies: -framework OpenCL ade /usr/local/lib/QtGui.framework /usr/local/lib/QtTest.framework /usr/local/lib/QtCore.framework freetype harfbuzz tesseract lept
3rdparty dependencies: ittnotify libprotobuf zlib libjpeg-turbo libwebp libpng libtiff libjasper IlmImf quirc ippiw ippicv
OpenCV modules:
To be built: aruco bgsegm bioinspired calib3d ccalib core datasets dnn dnn_objdetect dpm face features2d flann freetype fuzzy gapi hfs highgui img_hash imgcodecs imgproc line_descriptor ml objdetect optflow phase_unwrapping photo plot python3 quality reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking video videoio videostab xfeatures2d ximgproc xobjdetect xphoto
Disabled: world
Disabled by dependency: -
Unavailable: cnn_3dobj cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv hdf java js matlab ovis python2 sfm ts viz
Applications: -
Documentation: NO
Non-free algorithms: NO
GUI:
QT: YES (ver 4.8.7 EDITION = OpenSource)
QT OpenGL support: NO
Cocoa: YES
VTK support: NO
Media I/O:
ZLib: build (ver 1.2.11)
JPEG: build-libjpeg-turbo (ver 2.0.2-62)
WEBP: build (ver encoder: 0x020e)
PNG: build (ver 1.6.36)
TIFF: build (ver 42 - 4.0.10)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 1.7.1)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES
Video I/O:
DC1394: NO
FFMPEG: YES
avcodec: YES (58.35.100)
avformat: YES (58.20.100)
avutil: YES (56.22.100)
swscale: YES (5.3.100)
avresample: YES (4.0.0)
GStreamer: NO
AVFoundation: YES
Parallel framework: GCD
Trace: YES (with Intel ITT)
Other third-party libraries:
Intel IPP: 2019.0.0 Gold [2019.0.0]
at: /Users/travis/build/skvark/opencv-python/_skbuild/macosx-10.7-x86_64-3.7/cmake-build/3rdparty/ippicv/ippicv_mac/icv
Intel IPP IW: sources (2019.0.0)
at: /Users/travis/build/skvark/opencv-python/_skbuild/macosx-10.7-x86_64-3.7/cmake-build/3rdparty/ippicv/ippicv_mac/iw
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)
OpenCL: YES (no extra features)
Include path: NO
Link libraries: -framework OpenCL
Python 3:
Interpreter: /Users/travis/build/skvark/opencv-python/venv/bin/python (ver 3.7)
Libraries: /Library/Frameworks/Python.framework/Versions/3.7/lib/libpython3.7m.dylib (ver 3.7.0)
numpy: /Users/travis/build/skvark/opencv-python/venv/lib/python3.7/site-packages/numpy/core/include (ver 1.14.5)
install path: python
Python (for build): /Users/travis/build/skvark/opencv-python/venv/bin/python
Java:
ant: NO
JNI: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/JavaVM.framework/Headers /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/JavaVM.framework/Headers /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk/System/Library/Frameworks/JavaVM.framework/Headers
Java wrappers: NO
Java tests: NO
Install to: /Users/travis/build/skvark/opencv-python/_skbuild/macosx-10.7-x86_64-3.7/cmake-install
-----------------------------------------------------------------
and the opencv_version --opencl shows
13.picture_work git:(master) ✗ opencv_version --opencl
4.0.1
OpenCL Platforms:
Apple
CPU: Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz (OpenCL 1.2 )
iGPU: Iris Pro (OpenCL 1.2 )
Current OpenCL device:
Type = iGPU
Name = Iris Pro
Version = OpenCL 1.2
Driver version = 1.2(Jun 15 2017 18:45:12)
Address bits = 64
Compute units = 40
Max work group size = 512
Local memory size = 64 KB
Max memory allocation size = 384 MB
Double support = No
Host unified memory = Yes
Device extensions:
cl_APPLE_SetMemObjectDestructor
cl_APPLE_ContextLoggingFunctions
cl_APPLE_clut
cl_APPLE_query_kernel_names
cl_APPLE_gl_sharing
cl_khr_gl_event
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_byte_addressable_store
cl_khr_image2d_from_buffer
cl_khr_gl_depth_images
cl_khr_depth_images
cl_khr_3d_image_writes
Has AMD Blas = No
Has AMD Fft = No
Preferred vector width char = 1
Preferred vector width short = 1
Preferred vector width int = 1
Preferred vector width long = 1
Preferred vector width float = 1
Preferred vector width double = 0
thank you so much!
1.2(Jun 15 2017 18:45:12)
This version is not fresh enough.
If you can't update OpenCL runtime (probably it would require MacOSX full system upgrade), then you can disable OpenCL in OpenCV via environment variable:
export OPENCV_OPENCL_DEVICE=disabled
1.2(Jun 15 2017 18:45:12)
This version is not fresh enough.
If you can't update OpenCL runtime (probably it would require MacOSX full system upgrade), then you can disable OpenCL in OpenCV via environment variable:
export OPENCV_OPENCL_DEVICE=disabled
after i disabled OpenCL , it works !
thank you very much , you help me a lot ! !
and may where can i find the OpenCL version it support?
@alalek
I have compiled OPENCV on Google colab pro. Hitting this error with OPENCV 4.2.0...
Error:
error: OpenCV(4.2.0) /content/opencv-4.2.0/modules/core/src/ocl.cpp:5487: error: (-220:Unknown error code -220) OpenCL error CL_MEM_OBJECT_ALLOCATION_FAILURE (-4) during call: clEnqueueWriteBuffer(q, handle=0x5f372d00, CL_TRUE, offset=0, sz=16, data=0x5e1d7970, 0, 0, 0) in function 'upload'
Following is the build information:
General configuration for OpenCV 4.2.0 =====================================
Version control: unknown
Extra modules:
Location (extra): /content/opencv_contrib-4.2.0/modules
Version control (extra): unknown
Platform:
Timestamp: 2020-09-11T05:37:21Z
Host: Linux 4.19.112+ x86_64
CMake: 3.12.0
CMake generator: Unix Makefiles
CMake build tool: /usr/bin/make
Configuration: RELEASE
CPU/HW features:
Baseline: SSE SSE2 SSE3
requested: SSE3
Dispatched code generation: SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX
requested: SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
SSE4_1 (16 files): + SSSE3 SSE4_1
SSE4_2 (2 files): + SSSE3 SSE4_1 POPCNT SSE4_2
FP16 (1 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
AVX (5 files): + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
AVX2 (29 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
AVX512_SKX (6 files): + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_COMMON AVX512_SKX
C/C++:
Built as dynamic libs?: YES
C++ Compiler: /usr/bin/c++ (ver 7.5.0)
C++ flags (Release): -std=c++11 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -O3 -DNDEBUG -DNDEBUG
C++ flags (Debug): -std=c++11 -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -g -O0 -DDEBUG -D_DEBUG
C Compiler: /usr/bin/gcc-7
C flags (Release): -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -O3 -DNDEBUG -DNDEBUG
C flags (Debug): -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -g -O0 -DDEBUG -D_DEBUG
Linker flags (Release): -Wl,--gc-sections
Linker flags (Debug): -Wl,--gc-sections
ccache: NO
Precompiled headers: NO
Extra dependencies: m pthread cudart_static -lpthread dl rt nppc nppial nppicc nppicom nppidei nppif nppig nppim nppist nppisu nppitc npps cublas cudnn cufft -L/usr/local/cuda/lib64 -L/usr/lib/x86_64-linux-gnu
3rdparty dependencies:
OpenCV modules:
To be built: aruco bgsegm bioinspired calib3d ccalib core cudaarithm cudabgsegm cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev datasets dnn dnn_objdetect dnn_superres dpm face features2d flann freetype fuzzy gapi hdf hfs highgui img_hash imgcodecs imgproc line_descriptor ml objdetect optflow phase_unwrapping photo plot python2 python3 quality reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking ts video videoio videostab xfeatures2d ximgproc xobjdetect xphoto
Disabled: cudacodec world
Disabled by dependency: -
Unavailable: cnn_3dobj cvv java js matlab ovis sfm viz
Applications: tests perf_tests apps
Documentation: NO
Non-free algorithms: YES
GUI:
GTK+: YES (ver 3.22.30)
GThread : YES (ver 2.56.4)
GtkGlExt: NO
OpenGL support: NO
VTK support: NO
Media I/O:
ZLib: /usr/lib/x86_64-linux-gnu/libz.so (ver 1.2.11)
JPEG: /usr/lib/x86_64-linux-gnu/libjpeg.so (ver 80)
WEBP: build (ver encoder: 0x020e)
PNG: /usr/lib/x86_64-linux-gnu/libpng.so (ver 1.6.34)
TIFF: /usr/lib/x86_64-linux-gnu/libtiff.so (ver 42 / 4.0.9)
JPEG 2000: build (ver 1.900.1)
OpenEXR: build (ver 2.3.0)
HDR: YES
SUNRASTER: YES
PXM: YES
PFM: YES
Video I/O:
DC1394: YES (2.2.5)
FFMPEG: YES
avcodec: YES (57.107.100)
avformat: YES (57.83.100)
avutil: YES (55.78.100)
swscale: YES (4.8.100)
avresample: YES (3.7.0)
GStreamer: YES (1.14.5)
v4l/v4l2: YES (linux/videodev2.h)
Parallel framework: TBB (ver 2017.0 interface 9107)
Trace: YES (with Intel ITT)
Other third-party libraries:
Intel IPP: 2019.0.0 Gold [2019.0.0]
at: /content/opencv-4.2.0/build/3rdparty/ippicv/ippicv_lnx/icv
Intel IPP IW: sources (2019.0.0)
at: /content/opencv-4.2.0/build/3rdparty/ippicv/ippicv_lnx/iw
Lapack: NO
Eigen: NO
Custom HAL: NO
Protobuf: build (3.5.1)
NVIDIA CUDA: YES (ver 10.1, CUFFT CUBLAS FAST_MATH)
NVIDIA GPU arch: 70
NVIDIA PTX archs:
cuDNN: YES (ver 7.6.5)
OpenCL: YES (no extra features)
Include path: /content/opencv-4.2.0/3rdparty/include/opencl/1.2
Link libraries: Dynamic load
Python 2:
Interpreter: /usr/local/bin/python (ver 2.7.17)
Libraries: /usr/lib/x86_64-linux-gnu/libpython2.7.so (ver 2.7.17)
numpy: /usr/local/lib/python2.7/dist-packages/numpy/core/include (ver 1.16.4)
install path: lib/python2.7/dist-packages/cv2/python-2.7
Python 3:
Interpreter: /usr/bin/python3 (ver 3.6.9)
Libraries: /usr/lib/x86_64-linux-gnu/libpython3.6m.so (ver 3.6.9)
numpy: /usr/local/lib/python3.6/dist-packages/numpy/core/include (ver 1.18.5)
install path: lib/python3.6/dist-packages/cv2/python-3.6
Python (for build): /usr/local/bin/python
Java:
ant: NO
JNI: NO
Java wrappers: NO
Java tests: NO
I have tried to disable OPENCL as per your suggestion with no success.
Any help please?
Thank you.
cv2.ocl.setUseOpenCL(False)
cv2.ocl.setUseOpenCL(False)
works like a charm for me! I highly recommend this solution!!!
Most helpful comment
This version is not fresh enough.
If you can't update OpenCL runtime (probably it would require MacOSX full system upgrade), then you can disable OpenCL in OpenCV via environment variable: