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-rw-r--r--picarones-elm/src/Cover.elm8
1 files changed, 5 insertions, 3 deletions
diff --git a/picarones-elm/src/Cover.elm b/picarones-elm/src/Cover.elm
index 5c92e73..5c9d040 100644
--- a/picarones-elm/src/Cover.elm
+++ b/picarones-elm/src/Cover.elm
@@ -65,7 +65,9 @@ mkRemark prefix = let example = case prefix of
"" -> "https://yourdomain.tld/path-to-slides/01.png"
_ -> prefix ++ "01.png"
in div [class "remark"] [
- text ("""Your slides should be available at the above uri, postfixed with a
- double-digit number and a .png extension, e.g. """ ++ example ++
- " should contain an image.")
+ p [] [text ("""Your slides should be available at the above uri, postfixed with a
+ double-digit number and a .png extension, e.g. """ ++ example ++
+ " should contain an image.")]
+ , p [] [text "You can convert a pdf to images like this:"]
+ , pre [] [text "pdftoppm -png slides.pdf -scale-to-y 1080 -scale-to-x -1 slide"]
]