[Bug 12744] corrupted colorized lines when outputing to xvideo

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Feb 13 04:52:16 PST 2008


http://bugs.freedesktop.org/show_bug.cgi?id=12744





--- Comment #13 from Roland Scheidegger <sroland at tungstengraphics.com>  2008-02-13 04:52:15 PST ---
(In reply to comment #12)
> (In reply to comment #8)
> > Of course, the old code to convert it to packed yuv in the driver could be
> > readded (removed it as all radeon chips I knew of supported planar yuv just the
> > same) for those chips, but it's certainly not as efficient as using planar yuv
> > directly.
> 
> Still, we should probably do that or just disable planar YUV for these chipsets
> for now?

Some video players though AFAIK really need this format, so adding back the
planar-to-packed conversion is probably needed. I was hoping maybe we could
avoid it if those chips would support planar yuv but needed different setup,
but I guess I'll have to fix it now...


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