/// <summary>
///
/// </summary>
/// <param name="m"></param>
public CudaMem(CudaMem m)
{
ThrowIfNotAvailable();
if (m == null)
throw new ArgumentNullException("m");
ptr = NativeMethods.gpu_CudaMem_new2(m.CvPtr);
}
/// <summary>
///
/// </summary>
/// <param name="m"></param>
public CudaMem(CudaMem m)
{
ThrowIfNotAvailable();
if (m == null)
{
throw new ArgumentNullException(nameof(m));
}
ptr = NativeMethods.gpu_CudaMem_new2(m.CvPtr);
}
/// <summary>
///
/// </summary>
/// <param name="target"></param>
public void AssignTo(CudaMem target)
{
ThrowIfDisposed();
if (target == null)
{
throw new ArgumentNullException(nameof(target));
}
NativeMethods.gpu_CudaMem_opAssign(target.CvPtr, ptr);
}
/// <summary>
/// Uploads asynchronously.
/// Warning! cv::Mat must point to page locked memory (i.e. to CudaMem data or to its ROI)
/// </summary>
/// <param name="src"></param>
/// <param name="dst"></param>
public void EnqueueUpload(CudaMem src, GpuMat dst)
{
ThrowIfDisposed();
if (src == null)
{
throw new ArgumentNullException(nameof(src));
}
if (dst == null)
{
throw new ArgumentNullException(nameof(dst));
}
src.ThrowIfDisposed();
dst.ThrowIfDisposed();
NativeMethods.gpu_Stream_enqueueUpload_CudaMem(ptr, src.CvPtr, dst.CvPtr);
}
/// <summary>
/// Downloads asynchronously.
/// Warning! cv::Mat must point to page locked memory (i.e. to CudaMem data or to its subMat)
/// </summary>
/// <param name="src"></param>
/// <param name="dst"></param>
public void EnqueueDownload(GpuMat src, CudaMem dst)
{
ThrowIfDisposed();
if (src == null)
{
throw new ArgumentNullException("src");
}
if (dst == null)
{
throw new ArgumentNullException("dst");
}
src.ThrowIfDisposed();
dst.ThrowIfDisposed();
NativeMethods.gpu_Stream_enqueueDownload_CudaMem(ptr, src.CvPtr, dst.CvPtr);
}
/// <summary>
/// Uploads asynchronously.
/// Warning! cv::Mat must point to page locked memory (i.e. to CudaMem data or to its ROI)
/// </summary>
/// <param name="src"></param>
/// <param name="dst"></param>
public void EnqueueUpload(CudaMem src, GpuMat dst)
{
ThrowIfDisposed();
if (src == null)
throw new ArgumentNullException("src");
if (dst == null)
throw new ArgumentNullException("dst");
src.ThrowIfDisposed();
dst.ThrowIfDisposed();
NativeMethods.gpu_Stream_enqueueUpload_CudaMem(ptr, src.CvPtr, dst.CvPtr);
}
/// <summary>
///
/// </summary>
/// <param name="target"></param>
public void AssignTo(CudaMem target)
{
ThrowIfDisposed();
if (target == null)
throw new ArgumentNullException("target");
NativeMethods.gpu_CudaMem_opAssign(target.CvPtr, ptr);
}
