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Re: bugs in web.pdf
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From: |
Masamichi Hosoda |
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Subject: |
Re: bugs in web.pdf |
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Date: |
Wed, 26 Apr 2017 22:42:31 +0900 (JST) |
>> - PDF page 10 is in landscape (while the document is a regular A4 of
>> - course)
>>
>
> This is the actual bug. I've investigated...
> If you replace v2.19 with previous versions you can see that previous
> builds used PdfTex instead of Xetex and the image was compressed to
> fit on the vertical A4 sheet.
>
> What's interesting is that my locally compiled web.pdf (with Xetex
> version 2017.03.30:1237) displays page 10 almost correctly, in that
> the page stays A4 vertical but the image is rotated 90°
> counter-clockwise. See attached the extracted page.
> web.pdf on lilypond.org was built with a more recent version of Xetex.
>
> Masamichi, any idea of what's going on?
In my investigate, if I understand correctly,
`Documentation/ly-example/granados.ly` has landscape settings.
So `granados.pdf` generated from `granados.ly` has `/Rotate 90`.
pdfTeX supports `/Rotate` in including PDFs.
Unfortunately, XeTeX does not support it.
http://tug.org/pipermail/xetex/2015-November/026197.html