Raster Image Functions:
 Creation, Deletion, and Copying
  Using EMFs and WMFs

EMF functions:

L_ChangeFromEMF

L_ChangeToEMF

L_ConvertFromEMF

L_ConvertToEMF

WMF functions:

L_ChangeFromWMF

L_ChangeToWMF

L_ConvertFromWMF

L_ConvertToWMF