Alexander Alekhin 0ed3209b00 ocl: avoid unnecessary loading/initializing OpenCL subsystem ...

If there are no OpenCL/UMat methods calls from application.

OpenCL subsystem is initialized:
- haveOpenCL() is called from application
- useOpenCL() is called from application
- access to OpenCL allocator: UMat is created (empty UMat is ignored) or UMat <-> Mat conversions are called

Don't call OpenCL functions if OPENCV_OPENCL_RUNTIME=disabled
(independent from OpenCL linkage type)

2017-11-28 14:02:42 +03:00

..

doc/pics

Removed Sphinx documentation files

2014-12-26 19:12:19 +03:00

include/opencv2

Update HOGDescriptor documentation

2017-10-02 07:14:35 +03:00

misc/java/test

Modified java wrapping mechanism

2015-03-02 18:12:30 +03:00

perf

world fix

2014-08-05 20:12:35 +04:00

src

ocl: avoid unnecessary loading/initializing OpenCL subsystem

2017-11-28 14:02:42 +03:00

test

Fixed minor issues reported by GCC 7.2

2017-11-03 18:06:39 +03:00

CMakeLists.txt

Merge pull request #9466 from huningxin:js

2017-09-25 16:52:07 +03:00