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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 - [PATCH] add antialiasing to pdftops 0.28.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85934">85934</a>
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<th>Summary</th>
<td>[PATCH] add antialiasing to pdftops 0.28.1
</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>All
</td>
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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>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>utils
</td>
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<th>Assignee</th>
<td>poppler-bugs@lists.freedesktop.org
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</tr>
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<th>Reporter</th>
<td>williambader@hotmail.com
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=108984" name="attach_108984" title="patch to add anti-aliasing options to pdftops.cc">attachment 108984</a> <a href="attachment.cgi?id=108984&action=edit" title="patch to add anti-aliasing options to pdftops.cc">[details]</a></span>
patch to add anti-aliasing options to pdftops.cc
pdftops -level1 reverts to rasterizing PDFs that it can not convert to Level 1
postscript (which includes PDFs that use transparencies or pattern image
masks).
This patch adds -aa and -aaVector options identical to the options in pdftoppm.
Splash already implements anti-aliasing. The patch just adds code in
pdftops.cc to parse the command line options and set the corresponding global
parameters.
I will attach the patch and a screen capture of the comparison using the PDF
from <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - pdftops-0.15.2 -level1sep inverts the image mask polarity"
href="show_bug.cgi?id=31926">https://bugs.freedesktop.org/show_bug.cgi?id=31926</a> made with
./pdftops -level1sep -eps S33948.pdf x1.ps
./pdftops -level1sep -eps -aa yes -aaVector yes S33948.pdf x2.ps</pre>
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