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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Black windows in weston after update mesa to 11.0.2-1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92265#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Black windows in weston after update mesa to 11.0.2-1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92265">bug 92265</a>
from <span class="vcard"><a class="email" href="mailto:ppaalanen@gmail.com" title="Pekka Paalanen <ppaalanen@gmail.com>"> <span class="fn">Pekka Paalanen</span></a>
</span></b>
<pre>I don't think you mean GL_EXT_abgr, I don't see Weston using that.
Weston is using GL_BGRA_EXT format, when GL_EXT_texture_format_BGRA8888
extension is available. Weston's GL-renderer refuses to start without this
extension.
I believe this is because GL_BGRA_EXT, GL_UNSIGNED_BYTE matches the
WL_SHM_FORMAT_XRGB8888 and WL_SHM_FORMAT_ARGB8888 layouts, so we can avoid a
conversion.</pre>
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