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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 - PDF hint table fails to load if PDFDoc is opened with stream start offset != 0"
href="https://bugs.freedesktop.org/show_bug.cgi?id=95061">95061</a>
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<th>Summary</th>
<td>PDF hint table fails to load if PDFDoc is opened with stream start offset != 0
</td>
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<th>Product</th>
<td>poppler
</td>
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<th>Version</th>
<td>unspecified
</td>
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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>
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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>general
</td>
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<th>Assignee</th>
<td>poppler-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>seksfemfire@gmail.com
</td>
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=123139" name="attach_123139" title="Respect parent stream start offset when creating substream">attachment 123139</a> <a href="attachment.cgi?id=123139&action=edit" title="Respect parent stream start offset when creating substream">[details]</a></span>
Respect parent stream start offset when creating substream
The problem is that hints.cc create a substream from the original stream given
to the PDFDoc class. The substream does not include the stream start offset in
the original stream.
To reproduce:
1. Create stream with startA != 0
2. Create PDFDoc with stream as output.
3. If PDF has hints tables it will output warnings:
Syntax Warning: Failed parsing hints table object
Syntax Warning: Failed to get object num from hint tables for page 1
Syntax Warning: Failed parsing page 1 using hint tables
Syntax Warning: Failed to get object num from hint tables for page 1
Syntax Warning: Failed parsing page 1 using hint tables
Syntax Warning: Failed to get object num from hint tables for page 1
The attached patch fixes the issue.</pre>
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