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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - i965: Using EWA algorithm for isotropic case"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82463#c13">Comment # 13</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - i965: Using EWA algorithm for isotropic case"
href="https://bugs.freedesktop.org/show_bug.cgi?id=82463">bug 82463</a>
from <span class="vcard"><a class="email" href="mailto:itoral@igalia.com" title="Iago Toral <itoral@igalia.com>"> <span class="fn">Iago Toral</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=114245" name="attach_114245" title="Patch 1/2">attachment 114245</a> <a href="attachment.cgi?id=114245&action=edit" title="Patch 1/2">[details]</a></span> <a href='page.cgi?id=splinter.html&bug=82463&attachment=114245'>[review]</a>
Patch 1/2
This patch lowers textureGrad in IvyBridge to compute the LOD manually from the
texture gradients for all sampler types. This will fix all
tex-miplevel-selection regressions once we enable EWA for isotropic filters.</pre>
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