cpdf-source/cpdfpng.mli

(* PNG files, represented only to the extent required to roundtrip PDF image objects *)
type t =
  {width : int;
   height : int;
   idat : Pdfio.bytes}

(* Read a non-interlaced, non-transparent 24 bit PNG for inclusion in a PDF file. *)
val read_png : Pdfio.input -> t

(* Write a non-interlaced, non-transparent 24 bit PNG from PDF image contents *)
val write_png : t -> Pdfio.output -> unit
First successful PNG output 2023-03-20 21:02:10 +00:00			`(* PNG files, represented only to the extent required to roundtrip PDF image objects *)`
more 2022-12-23 14:29:47 +00:00			`type t =`
			`{width : int;`
			`height : int;`
			`idat : Pdfio.bytes}`

First successful PNG output 2023-03-20 21:02:10 +00:00			`(* Read a non-interlaced, non-transparent 24 bit PNG for inclusion in a PDF file. *)`
more 2022-12-23 14:29:47 +00:00			`val read_png : Pdfio.input -> t`
more 2023-03-17 19:04:20 +00:00
			`(* Write a non-interlaced, non-transparent 24 bit PNG from PDF image contents *)`
			`val write_png : t -> Pdfio.output -> unit`