WritePCDTile     1141 coders/pcd.c     status=WritePCDTile(pcd_image,"768x512>","192x128");
WritePCDTile     1142 coders/pcd.c     status=WritePCDTile(pcd_image,"768x512>","384x256");
WritePCDTile     1143 coders/pcd.c     status=WritePCDTile(pcd_image,"768x512>","768x512");