va_intel.hpp

// This file is part of OpenCV project.




// It is subject to the license terms in the LICENSE file found in the top-level directory




// of this distribution and at http://opencv.org/license.html.








// Copyright (C) 2015, Itseez, Inc., all rights reserved.




// Third party copyrights are property of their respective owners.








#ifndef OPENCV_CORE_VA_INTEL_HPP




#define OPENCV_CORE_VA_INTEL_HPP








#ifndef __cplusplus




#  error va_intel.hpp header must be compiled as C++




#endif








#include "opencv2/core.hpp"




#include "ocl.hpp"








#if defined(HAVE_VA)




# include "va/va.h"




#else

// HAVE_VA




# if !defined(_VA_H_)




typedef
void* VADisplay;



typedef
unsigned
int
VASurfaceID;



# endif

// !_VA_H_




#endif

// HAVE_VA








namespace

cv
{
namespace
va_intel {















namespace
ocl {



using namespace
cv::ocl;







// TODO static functions in the Context class




CV_EXPORTS
Context& initializeContextFromVA(VADisplay display,
bool
tryInterop =
true);






}
// namespace cv::va_intel::ocl







CV_EXPORTS
void
convertToVASurface(VADisplay display, InputArray src, VASurfaceID surface,
Size
size);






CV_EXPORTS
void
convertFromVASurface(VADisplay display, VASurfaceID surface,
Size
size,
OutputArray
dst);










}}
// namespace cv::va_intel








#endif

/* OPENCV_CORE_VA_INTEL_HPP */