OpenCV  4.3.0-dev
Open Source Computer Vision
Functions

Functions

ContextinitializeContextFromVA (VADisplay display, bool tryInterop=true)
 Creates OpenCL context from VA. More...
 

Function Documentation

◆ initializeContextFromVA()

Context& cv::va_intel::ocl::initializeContextFromVA ( VADisplay  display,
bool  tryInterop = true 
)

Creates OpenCL context from VA.

Parameters
display- VADisplay for which CL interop should be established.
tryInterop- try to set up for interoperability, if true; set up for use slow copy if false.
Returns
Returns reference to OpenCL Context