MagSetWindowFilterList function not remove specified window of screenshot

[Fukiszo]

if it is allowed, upload the 80kb source, i dont have access on your link to look at.
edit: forget it, i just scrolled down and what i read is pretty simple,
when you translated the callback part you automatic have imported BMP format from where you can create hundrets of copies.

Code:

LONG lineSize = bmif.biWidth * bmif.biBitCount / 8;
BYTE* pLineData = new BYTE[lineSize];
BYTE* pStart;
BYTE* pEnd;
LONG lineStart = 0;
LONG lineEnd = bmif.biHeight - 1;
while (lineStart < lineEnd)
{
   // Get the address of the swap line
   pStart = pData + (lineStart * lineSize);
   pEnd = pData + (lineEnd * lineSize);
   // Swap the top with the bottom
   memcpy(pLineData, pStart, lineSize);
   memcpy(pStart, pEnd, lineSize);
   memcpy(pEnd, pLineData, lineSize);
   // Adjust the line index
   lineStart++;
   lineEnd--;
} 
delete pLineData;

at that point the image is ready