Xvideo performance on Radeon 7500 vs Intel 915

Roland Scheidegger sroland at tungstengraphics.com
Mon Dec 4 12:27:11 PST 2006

Edgar Toernig wrote:
> Roland Scheidegger wrote:
>> Here's my final word on this. Declared 100% bug-free :-). Someone wants
>> to test it on big-endian (I don't think there should be a problem but
>> you never know...) or with odd-shaped, err, odd-sized videos?
> Seems to work fine.  Can't tell much about the performance though -
> the numbers top shows are bogus (i.e. 100% idle when running mplayer).
> But I noticed one thing: sometimes the last 1 or 2 lines of the
> xv-overlay shows garbage (usually green random stuff).  Once I
> had this effect not on the last line but the rightmost column.
I've actually seen a bogus line on the right once too, but it happened
even without the patch. Seemed to be caused when the dst box coordinates
were not whole pixels.
At the bottom might be new though.


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