[mythtv-users] XvMC not working - Nvidia
R. G. Newbury
newbury at mandamus.org
Mon Mar 26 21:14:28 UTC 2007
Damian Surr wrote:
> Yan Seiner wrote:
>> Damian Surr napsal(a):
>>
>>> Yan Seiner wrote:
>>>
>>>> Damian Surr wrote:
>>>>
>>>>> Just tried that and restarted gdm. Still get about 10 fps with
>>>>> glxgears! The kind of numbers I see on the net are in their
>>>>> thousands. Do you think there's something wrong with my card? Those
>>>>> numbers see
Well I just tried glxgears here on my Intel 2.4G P4 with nvidia NV44A
(Geforce 6200) and got a whacking great 15FPS if I hid the gear window
behind the console window and about 8 FPS in the open.
So 'glxgears is not a benchmark' is quite true. This system plays an HD
test clip of tennis in xine using about 50% CPU total: about 40% xine
and 10% X...
But here is your real problem and a REAL speed up for you.
Run glxgears and note your FPS.
Run ps-ae and note if you have any acroread processes running.
Run killall acroread.
Now re-run glxgears..... Mine jumped to 1275!!!!! My Via SP13000 board
at home has topped out at 796 FPS so 1279 fps is just right.
If you have suffered from slow screen reactions while in Firefox it may
be because the acroread plugin is a cycle stealing piece of crap.
Do 'cd /usr/lib/mozilla/plugins'
Then 'mv nppdf.so nppdf.so.old'
Then open an instance of firefox, open any page you like, pull up a
console over that, try glxgears and get 1280 fps!
That fixes the problkem at the expense of not being able to open pdf
files natively in a browser window. You will have to select to download
the file, and save it or open if with xpdf or gsview etc.
Cost in mouse clicks to do this: 2
Extra time to do this: 2 seconds
Effect on computer speed: priceless.
HTH
Geoff
--
R. Geoffrey Newbury
Barrister and Solicitor
Suite 106, 150 Lakeshore Road West
Mississauga, Ontario, L5H 3R2
o905-271-9600 f905-271-1638
newbury at mandamus.org
Helping with the HTTP issue
<a href="http://www.w3.org/Protocols/">HTTP</a>
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