[mythtv] HD3000 buffer overrun solution - patches for hdtvrecorder.cpp/.h against mythtv 0.16

Brandon Beattie brandon+myth at linuxis.us
Mon Dec 6 21:39:29 UTC 2004


On Mon, Dec 06, 2004 at 03:06:51PM -0500, Angel Li wrote:
> Daniel Thor Kristjansson wrote:
> 
> >Eric, first thanks for contributing to the HDTV code, we need more 
> >contributors. John Poet has a similar patch he's been testing with three 
> >HD3000 cards. Can you compare notes with him to see which patch to 
> >apply, and what buffer sizes to use? 
> >
> >We held back on submitting that patch in part because we hoped the 
> >newest HD3000 driver might eliminate the problem, but it didn't so I 
> >think we'll go ahead and submit it. But we also held back on submitting 
> >that patch because he was still seeing buffer overruns starting about 90 
> >minutes into recording when using multiple HD3000 cards. I'd like to 
> >know if your patch eliminates this problem as well.
> >
> >-- Daniel
> > 
> >
> Will these patches help those of us with HD2000 cards?
> 
> Angel
> 

Yes

--Brandon


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