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<b><a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Invalid imageAtomicExchange() writes."
href="https://bugs.freedesktop.org/show_bug.cgi?id=106390#c6">Comment # 6</a>
on <a class="bz_bug_link
bz_status_REOPENED "
title="REOPENED - Invalid imageAtomicExchange() writes."
href="https://bugs.freedesktop.org/show_bug.cgi?id=106390">bug 106390</a>
from <span class="vcard"><a class="email" href="mailto:jason@jlekstrand.net" title="Jason Ekstrand <jason@jlekstrand.net>"> <span class="fn">Jason Ekstrand</span></a>
</span></b>
<pre>(In reply to Alexander from <a href="show_bug.cgi?id=106390#c4">comment #4</a>)
<span class="quote">> It's impossible to substitute imageAtomicExchange() with imageStore().
> imageStore(uimage2D, ivec2, uvec4) is the only suitable signature
> for r32ui format. The result of such operation is weird.</span >
You would have to do imageStore(surface, ..., uvec4(packUnorm4x8(color))).</pre>
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