  API  mcapt.dll.

          .
   png, jpg, bmp, gif, tiff.
   GDI+ (gdiplus.dll).         Windows  XP Pro SP2.
        "" .           .

1. int getMemDC(HWND hwnd, int cx, int cy)

       "" .

:
	hwnd -   .
	cx   -        .
	cy   -          .

 :
	0 - .
	 0 - .

2. int putMemDC(int px, int py, int cx, int cy, int sx, int sy)

   ""   .

:
	px   -      ,             .
	py   -        ,             .
 	cx   -       .
	cy   -         .
	sx   -                .
	sy   -                  .

 :
	0 - .
	 0 - .

3. int saveMemDC(char* path, char* mimetype)

         .

:
	path     -    .
	mimetype -  .  : image/png, image/jpeg, image/gif, image/bmp, image/tiff.

 :
	0 - .
	 0 - .

4. int releaseDC()

,     .      saveMemDC().