public Image CreateImage(MemoryFlags flags, ImageFormat format, ImageDescriptor descriptor)
{
return CreateImage(flags, format, descriptor, IntPtr.Zero);
}
public Image CreateImage(MemoryFlags flags, ImageFormat format, ImageDescriptor descriptor, IntPtr hostAddress)
{
if (hostAddress == IntPtr.Zero && (flags & (MemoryFlags.UseHostPointer | MemoryFlags.CopyHostPointer)) != 0)
throw new ArgumentException("Invalid host address.");
if (hostAddress != IntPtr.Zero && (flags & (MemoryFlags.UseHostPointer | MemoryFlags.CopyHostPointer)) == 0)
throw new ArgumentException("Invalid host address.");
ImageSafeHandle handle = UnsafeNativeMethods.CreateImage(Handle, flags, ref format, ref descriptor, hostAddress);
return new Image(this, handle);
}
public Image CreateImage(MemoryFlags flags, ImageFormat format, ImageDescriptor descriptor)
{
return(CreateImage(flags, format, descriptor, IntPtr.Zero));
}