Re: performance of xine
Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:
> On Tue, 2005-02-01 at 16:04 +0000, Joerg Sommer wrote:
>> Hi,
>>
>> IIRC the theme is not new, but was there a solution? I've played a dvd
>> with xine and cpu usage was 100%. With mplayer I get false colors, but it
>> needs nearly 50%. (this was with XV) With xshm my dvd jumps and it isn't
>> a usable quality.
>>
>> BTW: Does xine support OpenGL output?
>
> I have no problem with xine and get rather good performances, are you
> sure it was using Xv ?
I've started xine with -V xv.
> There may also be some post-processing setting
> around (there is for divx, not sure about DVDs).
I tried an avi and I've got the same.
$ HOME=/tmp time xine -V xv --disable-post Tmp/Shrek.avi
12.44user 0.56system 0:21.03elapsed 61%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+12582minor)pagefaults 0swaps
$ HOME=/tmp time mplayer -vo xv --lavdopts:idct=2 Tmp/Shrek.avi
5.56user 0.15system 0:22.24elapsed 25%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+5131minor)pagefaults 0swaps
$ HOME=/tmp time mplayer -vo x11 --lavdopts:idct=2 Tmp/Shrek.avi
6.49user 0.20system 0:21.22elapsed 31%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+5227minor)pagefaults 0swaps
Jörg.
--
"Science is the game we play with God to find out what His rules are."
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