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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [nouveau] garbled rendering with glamor on G71"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99400#c11">Comment # 11</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [nouveau] garbled rendering with glamor on G71"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99400">bug 99400</a>
from <span class="vcard"><a class="email" href="mailto:fourdan@xfce.org" title="Olivier Fourdan <fourdan@xfce.org>"> <span class="fn">Olivier Fourdan</span></a>
</span></b>
<pre>(In reply to Olivier Fourdan from <a href="show_bug.cgi?id=99400#c10">comment #10</a>)
<span class="quote">> (In reply to Olivier Fourdan from <a href="show_bug.cgi?id=99400#c9">comment #9</a>)
> > glamor_composite_choose_shader: Unsupported source picture format.
> > glamor_composite_with_shader: glamor_composite_choose_shader failed
>
> I see the same with intel and yet rendering is correct there, so it's not
> that.</span >
Unless the issue is with the fallback code in glamor, i.e.:
<a href="https://cgit.freedesktop.org/xorg/xserver/tree/glamor/glamor_render.c#n1699">https://cgit.freedesktop.org/xorg/xserver/tree/glamor/glamor_render.c#n1699</a>
Calling the fallback code unconditionally (i.e. "goto fail;" at the beginning
of glamor_composite() ) still exhibits the issue on nvidia/nouveau and not on
intel, but then it doesn't seem to be specific to nouveau... I am confused now.</pre>
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