opencv/modules
Igor Murzov cdbfdcc363 Fix OpenCL device detection when some OpenCL platform has no devices
It's not an error if some OpenCL platform has no devices. This makes
OpenCL device detection work correctly in the following scenario:

$ OPENCV_OPENCL_DEVICE=:GPU: ./opencv_test_dnn

OpenCV version: 4.1.2-dev
OpenCV VCS version: 4.1.2-80-g467748ee98-dirty
Build type: Debug
Compiler: /usr/bin/g++  (ver 7.4.0)
Parallel framework: pthreads
CPU features: SSE SSE2 SSE3 *SSE4.1 *SSE4.2 *FP16 *AVX *AVX2 *AVX512-SKX?
Intel(R) IPP version: ippIP AVX2 (l9) 2019.0.0 Gold (-) Jul 24 2018
OpenCL Platforms:
    AMD Accelerated Parallel Processing
    Portable Computing Language
        CPU: pthread-AMD Ryzen 7 2700X Eight-Core Processor (OpenCL 1.2 pocl HSTR: pthread-x86_64-pc-linux-gnu-znver1)
    NVIDIA CUDA
        dGPU: GeForce GTX 1080 (OpenCL 1.2 CUDA)
Current OpenCL device:
    Type = dGPU
    Name = GeForce GTX 1080
    Version = OpenCL 1.2 CUDA
    Driver version = 430.26
2019-11-05 20:02:39 +03:00
..
calib3d Merge pull request #15838 from oleg-alexandrov:patch-2 2019-11-03 16:37:25 +03:00
core Fix OpenCL device detection when some OpenCL platform has no devices 2019-11-05 20:02:39 +03:00
cudaarithm java: generated code to have javadoc 2019-06-05 12:44:03 +02:00
cudabgsegm
cudacodec
cudafeatures2d
cudafilters
cudaimgproc
cudalegacy build: eliminate CUDA warnings 2019-10-08 15:30:02 +03:00
cudaobjdetect suppress noisy warning 2019-08-08 21:49:32 +09:00
cudaoptflow suppress noisy warning 2019-08-08 21:49:32 +09:00
cudastereo
cudawarping
cudev
dnn Merge pull request #15752 from dkurt:fix_15750 2019-10-24 07:06:32 +00:00
features2d Assorted documentation fixes 2019-08-31 01:50:11 +03:00
flann Assorted documentation fixes 2019-08-31 01:50:11 +03:00
highgui Fixed OSX build with Qt 2019-09-13 15:23:59 +03:00
imgcodecs Update loadsave.cpp 2019-09-28 23:24:17 +03:00
imgproc Merge pull request #15799 from Cpitis:feature/parallelization 2019-10-31 23:38:49 +03:00
java android: use .getRowStride() in JavaCamera2View 2019-10-28 18:45:56 +00:00
js Merge pull request #15608 from SimpleVlad:3.4 2019-10-31 22:09:33 +03:00
ml ml: add checks of empty train data 2019-09-22 11:12:19 +00:00
objdetect Merge pull request #15623 from ChipKerchner:optimizeHOGpipeline 2019-10-29 13:42:20 +03:00
photo Assorted documentation fixes 2019-08-31 01:50:11 +03:00
python Merge pull request #15834 from berak:python_fix_type_error 2019-11-02 18:50:46 +00:00
shape
stitching backport: fixed warnings produced by clang-9.0.0 2019-09-23 18:36:18 +03:00
superres
ts ts: do not block reporting of launched "DISABLED_" tests 2019-10-31 15:13:50 +03:00
video Merge pull request #15799 from Cpitis:feature/parallelization 2019-10-31 23:38:49 +03:00
videoio dshow: Add ability to save direct show graph 2019-10-01 09:46:07 -07:00
videostab backport: fixed warnings produced by clang-9.0.0 2019-09-23 18:36:18 +03:00
viz Merge pull request #15821 from ColasGael:colasg-viz-color 2019-11-01 22:37:34 +03:00
world
CMakeLists.txt