hugin.ucairo
Ucairo.Png
hugin
hugin.top
hugin.usdl
val write : surface -> string -> unit
write surface filename writes surface as a PNG file.
write surface filename
surface
val write_to_stream : surface -> (string -> unit) -> unit
write_to_stream surface f writes surface as PNG data, calling f with each chunk.
write_to_stream surface f
f