[mythtv-users] Re: 1000th picture quality question SOLVED?
Mark L. Cukier
mark at pemicro.com
Thu Mar 17 22:15:05 UTC 2005
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" <mark at pemicro.com> 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.
>>
>>
>>>>__________________________________________________
>>>>Do You Yahoo!?
>>>>Tired of spam? Yahoo! Mail has the best spam
>>>>
>>>>
>>protection around
>>
>>
>>>>http://mail.yahoo.com
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>>
>>--
>>
>>--
>>
>>____________________________
>>*Mark L. Cukier*, /Design Engineer/
>>P&E Microcomputer Systems
>>710 Commonwealth Avenue
>>Boston, MA 02215
>>_________________________________
>>e-mail: mark at pemicro.com <mailto:mark at pemicro.com>
>>phone : (617) 353-9206 x19
>>fax : (617) 353-9205
>>_________________________________
>>
>>visit us on the web at: http: //www.pemicro.com
>>
>>
>>
>>
>>_______________________________________________
>>mythtv-users mailing list
>>mythtv-users at mythtv.org
>>
>>
>>
>http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
>
>
>>------------------------------------------------------------------------
>>
>>_______________________________________________
>>mythtv-users mailing list
>>mythtv-users at mythtv.org
>>http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users
>>
>>
--
--
____________________________
*Mark L. Cukier*, /Design Engineer/
P&E Microcomputer Systems
710 Commonwealth Avenue
Boston, MA 02215
_________________________________
e-mail: mark at pemicro.com <mailto:mark at pemicro.com>
phone : (617) 353-9206 x19
fax : (617) 353-9205
_________________________________
visit us on the web at: http: //www.pemicro.com
More information about the mythtv-users
mailing list