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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [swrast] piglit ext_framebuffer_multisample-interpolation 0 centroid-edges regression"
href="https://bugs.freedesktop.org/show_bug.cgi?id=59873">59873</a>
</td>
</tr>
<tr>
<th>Keywords</th>
<td>regression
</td>
</tr>
<tr>
<th>CC</th>
<td>brianp@vmware.com
</td>
</tr>
<tr>
<th>Assignee</th>
<td>mesa-dev@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[swrast] piglit ext_framebuffer_multisample-interpolation 0 centroid-edges regression
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Reporter</th>
<td>vlee@freedesktop.org
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Component</th>
<td>Other
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
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<pre>mesa: c1d35aece0afc2822d6d9f6c22664c04e6fcbba3 (master)
$ ./bin/ext_framebuffer_multisample-interpolation 0 centroid-edges -auto
Probe at (70,86)
Left: 1.000000 1.000000 1.000000 1.000000
Right: 0.000000 0.000000 1.000000 1.000000
PIGLIT: {'result': 'fail' }
728bf86a23f6de137c0871ea87b09e75e55468a9 is the first bad commit
commit 728bf86a23f6de137c0871ea87b09e75e55468a9
Author: Brian Paul <<a href="mailto:brianp@vmware.com">brianp@vmware.com</a>>
Date: Mon Jan 21 08:59:25 2013 -0700
swrast: move resampleRow setup code in blit_nearest()
The resampleRow setup depends on pixelSize. For color buffers,
we don't know the pixelSize until we're in the buffer loop. Move
that code inside the loop.
Fixes: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [swrast] pigit fbo-blit regression"
href="show_bug.cgi?id=59541">http://bugs.freedesktop.org/show_bug.cgi?id=59541</a>
Reviewed-by: José Fonseca <<a href="mailto:jfonseca@vmware.com">jfonseca@vmware.com</a>>
:040000 040000 ab31ec7b1a500e0d1a18fed21d9aa50e1161e548
bbb140aa5922081d252b2cc4eea6f8ec113c4652 M src
bisect run success</pre>
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