[mythtv-users] Making Sure XvMC is working

Tom E. Craddock, Jr. sigtom at sigtom.com
Mon Nov 15 06:26:03 UTC 2004


Isaac Richards wrote:

>On Sunday 14 November 2004 11:13 pm, Paul Andreassen wrote:
>  
>
>>On Mon, 2004-11-15 at 12:54, Tom E. Craddock, Jr. wrote:
>>    
>>
>>>Ive been reading thru the lists and read that when XvMC is enabled,
>>>people are seeing black and white OSD which flickers...now that doesnt
>>>happen to me so Im not sure its enabled.  Ive chosed Bob as the
>>>deinterlace filter, and checked the box for Xv as well, and when I start
>>>mythfrontend, I see it says using XV port 145....but nothing about XvMC,
>>>nothing in the backend log eitther.  I am using the 6629 Nvidia Drivers,
>>>FX5700LE card on FC2 following Jarods guide, all updated from
>>>Atrpms.net, and in my Xorg log it says 'Loading extension
>>>XVideo-MotionCompensation' so I assume that means that X is loading the
>>>XvMC extensions...Im just at a loss as to how to get this working, if it
>>>isnt already, in Myth.  Im trying to see if using XvMC will help in
>>>playback from my pcHDTV card on an XP2000+ AMD CPU, as Ive seen others
>>>post that they are able to do so using a Celeron+XvMC+5200 Nvidia card
>>>(Im getting prebuffering pauses, seems like it COULD play it back if it
>>>had a bit more chutzpah to it which I hope XvMC will add).  Sorry if Im
>>>adding to the confusion on the list, but I havent found a definitive way
>>>to check that XvMC is working in MythTV.  If you need anymore info,
>>>please let me know.
>>>      
>>>
>>Hi Tom,
>>
>>As far as I know, the black and while OSD is for VIA XvMC and not
>>Nvidia.
>>    
>>
>
>Wrong.
>
>Isaac
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>
>
>  
>
Yeah, Ive figd it out, since Im using Axels RPMs for myth, it looks like 
XvMC isnt built into those RPMs, at least from looking at the 
settings.pro from the mythtv-0.16-82.rhfc2.at.src.rpm XvMC is commented 
out, so Im gonna get to compile MythTV from CVS this weekend woo hoo.  
Shouldve looked there before I posted, hope this may help some other 
poor soul.

Tom


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