Howard:

Any Luck?

- Mark

Howard Cokl wrote:

Mark,
I may have been too hasty.  Couldn't fully test last
night since my wife is a Survivor freak and had to
watch.  The little testing I did the picture quality
is as close as I think I can get it.  However now this
morning I have had 2 hard lockups, can ping the box
but that's all.  I'll keep you posted.

--- "Mark L. Cukier" <[EMAIL PROTECTED]> wrote:


Howard:

I'll have to try recompiling tonight... did you
alter any other settings.pro options? (besides XvMC?).


Just so I'm clear, in the end you ended up keeping
MythTV set to use XvMC?

And, you're settings.pro had:

XvMC on, OpenGL on.

Thanks! Looking forward to giving this a try!

- Mark

Howard Cokl wrote:




I've been messing with this most of the day,


benefit of being a stay at home

dad, and I think I have mine figured out. I turned


off xvmc in MythFrontend

Setup and in my xorg.conf, this caused the a


greater load on the CPU but the

picture in Myth is the same as straight from


DirecTV. I think the reason

that DVD playback looked so good while TV looked


uncrisp is that the default

playback command has mplayer use -vo xv instead of


-vo xvmc.


But I need xvmc, I don't think my athlon XP 2700+


can handle HDTV without it.

So I followed this thread

http://www.gossamer-threads.com/lists/mythtv/users/116194


all except the modeline, recompiled mythtv with


OpenGL, and added Option

"XvMCUsesTextures" "True" to my /etc/X11/xorg.conf


. This seems to give me a

picture that is the same as directv and watching


live tv puts the cpu at 86%

idle using encoder 1 which is the freestyle card.

Of course I'm going to have to dick around with it


some more since my AA 9A60

should be here this week but now it seems that all


is good.


On Tuesday 15 March 2005 19:32, Chad Delatte wrote:




Alright, excuse me for my newbness here, but yes I
meant to say the itvc16 chipset.

I'm trying to establish that the problem we are


having


is with the newer revision of the pvr 250.

So far we have the following list of people with


the


new cards and have the same issue with sharpness.

hojoloco,
You also have a newer design card and maybe the


cause


of the problems.

1. Me        ITVC-16
2. hojoloco  ITVC-15 (but it's a frestyle)
3. dan       ITVC-16

ross.campbell , I did everything in your list


except


for
1. try a different decoder card (my M-179 had poor
quality compared to my pvr-250) ----Have one on
ordser, but think I got ripped off on ebay
2. upgrade/downgrade your video driver and hack on


the


config files to optimize for the best resolution


and


refresh rate for outputting recorded TV ----- Not


sure


how to do this.

mark,
I noticed when I went to lower settings i had your
problem. May want to start a thread about that


one.


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phone : (617) 353-9206 x19
fax : (617) 353-9205
_________________________________


visit us on the web at: http: //www.pemicro.com




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