mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2025-08-05 22:19:14 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Doc warnings about experimental UMatUsageFlags

Browse Source
This commit is contained in:
Joe Howse 2021-12-31 13:49:33 -04:00
parent 06b74c87da
commit c2209ad5e4
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
modules/core/include/opencv2/core/mat.hpp
View File

@ -458,7 +458,16 @@ CV_EXPORTS InputOutputArray noArray();
/////////////////////////////////// MatAllocator //////////////////////////////////////
//! Usage flags for allocator
/** @brief Usage flags for allocator
@warning All flags except `USAGE_DEFAULT` are experimental.
@warning For the OpenCL allocator, `USAGE_ALLOCATE_SHARED_MEMORY` depends on
OpenCV's optional, experimental integration with OpenCL SVM. To enable this
integration, build OpenCV using the `WITH_OPENCL_SVM=ON` CMake option and, at
runtime, call `cv::ocl::Context::getDefault().setUseSVM(true);` or similar
code. Note that SVM is incompatible with OpenCL 1.x.
*/
enum UMatUsageFlags
{
USAGE_DEFAULT = 0,