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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - extra vsync when reading back pixels in xbmc"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79223#c4">Comment # 4</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - extra vsync when reading back pixels in xbmc"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79223">bug 79223</a>
from <span class="vcard"><a class="email" href="mailto:pierre-bugzilla@ossman.eu" title="Pierre Ossman <pierre-bugzilla@ossman.eu>"> <span class="fn">Pierre Ossman</span></a>
</span></b>
<pre>Any appropriate tracing tools for this?
I'm also seeing something else waiting for vsync. With glReadPixels() out of
the picture, and glXSwapIntervalMESA(0), I'm still getting 60 fps and no
tearing. Possibly related?</pre>
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