mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
24 lines
650 B
24 lines
650 B
13 years ago
|
Data Structures and Functions
|
||
|
|
=============================
|
||
|
|
|
||
|
|
.. highlight:: cpp
|
||
|
|
|
||
|
|
ocl::Info
|
||
|
|
---------
|
||
|
|
.. ocv:class:: ocl::Info
|
||
|
|
|
||
|
|
this class should be maintained by the user and be passed to getDevice
|
||
|
|
|
||
|
|
ocl::getDevice
|
||
|
|
------------------
|
||
|
|
Returns the list of devices
|
||
|
|
|
||
|
|
.. ocv:function:: int ocl::getDevice(std::vector<Info>& oclinfo, int devicetype = CVCL_DEVICE_TYPE_GPU)
|
||
|
|
|
||
|
|
:param oclinfo: Output vector of ``ocl::Info`` structures
|
||
|
|
|
||
|
|
:param devicetype: One of ``CVCL_DEVICE_TYPE_GPU``, ``CVCL_DEVICE_TYPE_CPU`` or ``CVCL_DEVICE_TYPE_DEFAULT``.
|
||
|
|
|
||
|
|
the function must be called before any other ``cv::ocl`` functions; it initializes ocl runtime.
|
||
|
|
|