Hi, i have pundit barebone computer with xpress 1250 on board and i'm using radeonhd driver 1.1. The lcd tv is connected over HDMI interface.. All what i need is working very well, except artifacts in form of many colored horisontal stripes (i dont know whether stripes "streifen" is correct english word, maybe word "lines" whould be better) which are appearing chaotic for very short time and every time on new place and then disapear. The lines are colored in basic colors - red, green an blue. These artifacts are appear on colorful pictures. For example while main screen of freevo there are many stripes. But on dark scenes nothing is there. With the driver from amd there are no such kind of artifacts. Is there a way to to eleminate this problem, is it a known problem? regards Georg -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
Hi Georg; Do you have hardware acceleration turned on (XAA or EXA) ? If so, can you try setting option "AccelMethod" to "ShadowFB" in the config file and see if that makes a difference ? -----Original Message----- From: Georg Sawtschuk [mailto:georg2006@mielofon.de] Sent: Wednesday, February 20, 2008 3:02 PM To: RADEONHD Subject: [radeonhd] chaotic colored stripes Hi, i have pundit barebone computer with xpress 1250 on board and i'm using radeonhd driver 1.1. The lcd tv is connected over HDMI interface.. All what i need is working very well, except artifacts in form of many colored horisontal stripes (i dont know whether stripes "streifen" is correct english word, maybe word "lines" whould be better) which are appearing chaotic for very short time and every time on new place and then disapear. The lines are colored in basic colors - red, green an blue. These artifacts are appear on colorful pictures. For example while main screen of freevo there are many stripes. But on dark scenes nothing is there. With the driver from amd there are no such kind of artifacts. Is there a way to to eleminate this problem, is it a known problem? regards Georg -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
Sorry, the 1.1 release does not include hardware acceleration. Never mind ;) -----Original Message----- From: Bridgman, John Sent: Wednesday, February 20, 2008 5:41 PM To: Georg Sawtschuk; RADEONHD Subject: RE: [radeonhd] chaotic colored stripes Hi Georg; Do you have hardware acceleration turned on (XAA or EXA) ? If so, can you try setting option "AccelMethod" to "ShadowFB" in the config file and see if that makes a difference ? -----Original Message----- From: Georg Sawtschuk [mailto:georg2006@mielofon.de] Sent: Wednesday, February 20, 2008 3:02 PM To: RADEONHD Subject: [radeonhd] chaotic colored stripes Hi, i have pundit barebone computer with xpress 1250 on board and i'm using radeonhd driver 1.1. The lcd tv is connected over HDMI interface.. All what i need is working very well, except artifacts in form of many colored horisontal stripes (i dont know whether stripes "streifen" is correct english word, maybe word "lines" whould be better) which are appearing chaotic for very short time and every time on new place and then disapear. The lines are colored in basic colors - red, green an blue. These artifacts are appear on colorful pictures. For example while main screen of freevo there are many stripes. But on dark scenes nothing is there. With the driver from amd there are no such kind of artifacts. Is there a way to to eleminate this problem, is it a known problem? regards Georg -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org
On Feb 20, 08 20:02:00 +0000, Georg Sawtschuk wrote:
All what i need is working very well, except artifacts in form of many colored horisontal stripes (i dont know whether stripes "streifen" is correct english word, maybe word "lines" whould be better) which are appearing chaotic for very short time and every time on new place and then disapear. The lines are colored in basic colors - red, green an blue.
These artifacts are appear on colorful pictures. For example while main screen of freevo there are many stripes. But on dark scenes nothing is there.
With the driver from amd there are no such kind of artifacts.
Is there a way to to eleminate this problem, is it a known problem?
No, not a known issue, but looks like another linebuffer problem. Maybe
you can try to take a picture with a digital camera, but given the
intermediate nature you described this could be problematic...
Matthias
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Matthias Hopf
participants (3)
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Bridgman, John
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Georg Sawtschuk
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Matthias Hopf