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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - pdftoppm: X and Y scaling are swapped"
href="https://bugs.freedesktop.org/show_bug.cgi?id=95268">95268</a>
</td>
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<th>Summary</th>
<td>pdftoppm: X and Y scaling are swapped
</td>
</tr>
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<th>Product</th>
<td>poppler
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
</tr>
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<th>Hardware</th>
<td>Other
</td>
</tr>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
</td>
</tr>
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<th>Severity</th>
<td>normal
</td>
</tr>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>utils
</td>
</tr>
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<th>Assignee</th>
<td>poppler-bugs@lists.freedesktop.org
</td>
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<th>Reporter</th>
<td>jason@aquaticape.us
</td>
</tr></table>
<p>
<div>
<pre>A similar bug for pdftocairo was fixed in <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Scale-to arguments not working in some cases"
href="show_bug.cgi?id=94655">bug #94655</a>. The ZIP archive in that
bug (<a href="https://bugs.freedesktop.org/attachment.cgi?id=122468">https://bugs.freedesktop.org/attachment.cgi?id=122468</a>) has two files,
good.pdf and bad.pdf.
Running the following command:
pdftoppm -png -singlefile -f 1 -scale-to-x 1275 -scale-to-y 1650 bad.pdf bad
creates a 1651 x 1275 png image. With those -scale-to-x/y arguments, it should
be 1275 x 1651. The x and y scaling gets swapped because the PDF is internally
rotated. The page dictionary specifies /Rotate 270.</pre>
</div>
</p>
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