object Image.XFace.decode_header(string data) object Image.XFace.decode_header(string data, object mappingoptions)
Decodes an X-Face image header.
"xsize":int "ysize":int size of image "type":"image/x-xface" file type information
The options argument may be a mapping containing zero options.
There aint no such thing as a X-Face image header. This stuff tells the characteristics of an X-Face image.