Summary: | Box-like glitches when using bicubic filter in Xv (UMS) | ||||||||
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Product: | xorg | Reporter: | Felipe Contreras <felipe.contreras> | ||||||
Component: | Driver/Radeon | Assignee: | xf86-video-ati maintainers <xorg-driver-ati> | ||||||
Status: | RESOLVED INVALID | QA Contact: | Xorg Project Team <xorg-team> | ||||||
Severity: | normal | ||||||||
Priority: | medium | ||||||||
Version: | git | ||||||||
Hardware: | Other | ||||||||
OS: | All | ||||||||
Whiteboard: | |||||||||
i915 platform: | i915 features: | ||||||||
Attachments: |
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Created attachment 35516 [details] [review] Proposed patch (In reply to comment #1) > Created an attachment (id=35516) [details] > Proposed patch Disregard that patch. Didn't work for other clips. Mass closure: This bug has been untouched for more than six years, and is not obviously still valid. Please reopen this bug or file a new report if you continue to experience issues with current releases. |
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Created attachment 35515 [details] Photo showing the problem. I see this with UMS on a R520, usually after watching some videos in YouTube. Switching to console and back makes the glitches go away, so I tried to move the upload code to RADEONPutImageTextured() and make it execute once... that fixed the problem. So my next guess was that something was overriding the bicubic memory, so I doubled it, and then the squares became more frequent. Attached is a photo showing the problem.