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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 59899] New: Diagonal rendering artifacts on xbmc
Date: Sat, 26 Jan 2013 12:21:43 +0000	[thread overview]
Message-ID: <bug-59899-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=59899

          Priority: medium
            Bug ID: 59899
          Assignee: dri-devel@lists.freedesktop.org
           Summary: Diagonal rendering artifacts on xbmc
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: aeriksson@fastmail.fm
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Radeon
           Product: DRI

Hi,

Just moved to xbmc (which uses gl), from freevo and more often than not, I get
extreme diagonal rendering artifacts on the gui. Pretty much each gui object (a
box, a single character, etc) has a diagonal split and either of the halves
renders o, and the other is mostly black. The diagonal flickers between the
corners at a rapid pase (~ 4 changes / second).

I files report on it at xbmc (http://trac.xbmc.org/ticket/14017) which also has
screenshots and a short movie grab attached.

Freevo worked ok, so I guess this is somehow related to new code paths executed
by xbmc (both 11.0 and 12-git suffers). I have no idea if it's kernel driver
related or somewhere higher in the stack.

Ideas to narrow this down appreciated. xbmc is the only app which behaves like
this.

-ath

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             reply	other threads:[~2013-01-26 12:21 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-26 12:21 bugzilla-daemon [this message]
2013-01-29 12:09 ` [Bug 59899] Diagonal rendering artifacts on xbmc bugzilla-daemon
2013-01-29 21:32 ` bugzilla-daemon
2013-01-29 21:33 ` bugzilla-daemon
2013-01-29 21:33 ` bugzilla-daemon
2013-01-31  8:56 ` bugzilla-daemon
2013-02-04  9:57 ` bugzilla-daemon
2019-09-18 18:51 ` bugzilla-daemon

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