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cpdf-source
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This commit is contained in:
John Whitington 2020-12-20 17:35:47 +00:00
parent 21ef7e8f99
commit 018ef019d8
1 changed files with 2 additions and 2 deletions
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cpdfcommand.ml
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@ -2883,7 +2883,7 @@ let rec extract_images_form_xobject pdf serial stem pnum form =
in
(* Remove any already in !written. Add any remaining to !written, if !args.dedup or !args.dedup_page *)
let images = keep (fun o -> Pdf.lookup_direct pdf "/Subtype" o = Some (Pdf.Name "/Image")) xobjects in
let images, already_written = List.partition (function Pdf.Indirect n -> mem n !written | _ -> false) images in
let already_written, images = List.partition (function Pdf.Indirect n -> mem n !written | _ -> false) images in
written := (option_map (function Pdf.Indirect n -> Some n | _ -> None) images) @ !written;
images
in
@ -2907,7 +2907,7 @@ let extract_images pdf range stem =
| _ -> []
in
let images = keep (fun o -> Pdf.lookup_direct pdf "/Subtype" o = Some (Pdf.Name "/Image")) xobjects in
let images, already_written = List.partition (function Pdf.Indirect n -> mem n !written | _ -> false) images in
let already_written, images = List.partition (function Pdf.Indirect n -> mem n !written | _ -> false) images in
written := (option_map (function Pdf.Indirect n -> Some n | _ -> None) images) @ !written;
let forms = keep (fun o -> Pdf.lookup_direct pdf "/Subtype" o = Some (Pdf.Name "/Form")) xobjects in
extract_images_inner serial pdf page.Pdfpage.resources stem pnum images;