/// <summary>
/// Release the unmanaged memory associated with this object
/// </summary>
protected override void DisposeObject()
{
if (_ptr != IntPtr.Zero)
{
OclInvoke.oclKernelArgRelease(ref _ptr);
}
}
/// <summary>
/// Create an opencl kernel
/// </summary>
/// <param name="kernelName">The name of the kernel</param>
/// <param name="programSource">The program source code</param>
/// <param name="buildOps">The build options</param>
/// <param name="errMsg">Option error message container that can be passed to this function</param>
/// <returns>True if the kernel can be created</returns>
public bool Create(String kernelName, ProgramSource programSource, String buildOps = null, CvString errMsg = null)
{
using (CvString cs = new CvString(kernelName))
using (CvString buildOptStr = new CvString(buildOps))
{
return(OclInvoke.oclKernelCreate(_ptr, cs, programSource, buildOptStr, errMsg));
}
}
/// <summary>
/// Release all the unmanaged memory associated with this OclContext
/// </summary>
protected override void DisposeObject()
{
if (_needDispose)
{
if (_ptr != IntPtr.Zero)
{
OclInvoke.oclContextRelease(ref _ptr);
}
}
}
/// <summary>
/// Create a empty OclContext object
/// </summary>
public Context()
: this(OclInvoke.oclContextCreate(), true)
{
}
/// <summary>
/// Create a empty OclProgram object
/// </summary>
public Program()
: this(OclInvoke.oclProgramCreate())
{
}
/// <summary>
/// Release the unmanaged memory associated with this object
/// </summary>
protected override void DisposeObject()
{
OclInvoke.oclProgramSourceRelease(ref _ptr);
_programSource.Dispose();
}
/// <summary>
/// Create OpenCL program source code
/// </summary>
/// <param name="source">The source code</param>
public ProgramSource(String source)
{
_programSource = new CvString(source);
_ptr = OclInvoke.oclProgramSourceCreate(_programSource);
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="value">The value</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, ref float value)
{
return(OclInvoke.oclKernelSetFloat(_ptr, i, ref value, _sizeOfFloat));
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="value">The value</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, ref int value)
{
return(OclInvoke.oclKernelSetInt(_ptr, i, ref value, _sizeOfInt));
}
/// <summary>
/// Create the OCL kernel arg
/// </summary>
/// <param name="flags">The flags</param>
/// <param name="m">The UMat</param>
/// <param name="wscale">wscale</param>
/// <param name="iwscale">iwscale</param>
/// <param name="obj">obj</param>
/// <param name="sz">sz</param>
public KernelArg(Flags flags, UMat m, int wscale = 1, int iwscale = 1, IntPtr obj = new IntPtr(), IntPtr sz = new IntPtr())
{
_ptr = OclInvoke.oclKernelArgCreate(flags, m, wscale, iwscale, obj, sz);
}
/// <summary>
/// Wait for the queue to finish
/// </summary>
public void Finish()
{
OclInvoke.oclQueueFinish(_ptr);
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="data">The data</param>
/// <param name="size">The size of the data in number of bytes</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, IntPtr data, int size)
{
return(OclInvoke.oclKernelSet(_ptr, i, data, size));
}
/// <summary>
/// Create an opencl kernel
/// </summary>
public Kernel()
{
_ptr = OclInvoke.oclKernelCreateDefault();
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="kernelArg">The kernel arg</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, KernelArg kernelArg)
{
return(OclInvoke.oclKernelSetKernelArg(_ptr, i, kernelArg));
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="value">The value</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, ref double value)
{
return(OclInvoke.oclKernelSetDouble(_ptr, i, ref value, _sizeOfDouble));
}
/// <summary>
/// Set the native device pointer
/// </summary>
/// <param name="nativeDevicePointer"></param>
public void Set(IntPtr nativeDevicePointer)
{
OclInvoke.oclDeviceSet(_ptr, nativeDevicePointer);
}
/// <summary>
/// Create a empty OclDevice object
/// </summary>
public Device()
: this(OclInvoke.oclDeviceCreate(), true)
{
}
/// <summary>
/// Get all the platform info as a vector
/// </summary>
/// <returns>The vector of Platfom info</returns>
public static Util.VectorOfOclPlatformInfo GetPlatformsInfo()
{
Util.VectorOfOclPlatformInfo result = new Util.VectorOfOclPlatformInfo();
OclInvoke.oclGetPlatformsInfo(result);
return(result);
}
/// <summary>
/// OpenCL queue
/// </summary>
public Queue()
{
_ptr = OclInvoke.oclQueueCreate();
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="image2d">The ocl image</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, Image2D image2d)
{
return(OclInvoke.oclKernelSetImage2D(_ptr, i, image2d));
}
/// <summary>
/// Create an OclImage2D object from UMat
/// </summary>
/// <param name="src">The UMat from which to get image properties and data</param>
/// <param name="norm">Flag to enable the use of normalized channel data types</param>
/// <param name="alias">Flag indicating that the image should alias the src UMat. If true, changes to the image or src will be reflected in both objects.</param>
public Image2D(UMat src, bool norm = false, bool alias = false)
{
_ptr = OclInvoke.oclImage2DFromUMat(src, norm, alias);
}
/// <summary>
/// Set the parameters for the kernel
/// </summary>
/// <param name="i">The index of the parameter</param>
/// <param name="umat">The umat</param>
/// <returns>The next index value to be set</returns>
public int Set(int i, UMat umat)
{
return(OclInvoke.oclKernelSetUMat(_ptr, i, umat));
}
