[mythtv] [PATCH] ViaSlice QMatrix

Steven Cruysberghs steven.cruysberghs at tiscali.be
Sat Jul 17 08:12:29 EDT 2004


Op vr 16-07-2004, om 22:17 schreef Kenneth Aaflųy:
> On Tuesday 13 July 2004 02:22, Lincoln Stein wrote:
> > Hi,
> >
> > Another data point. Kenneth Aafloy's second QMatrix patch went in nicely
> > and did seem to smooth the playback noticeably. The combination of
> > libddmpeg 1.7 and the reverse field patch, however, caused playback (and
> > X!) to freeze after 10-15 seconds as reported by others.
> >
> > Config:
> > 	M10000 (nehemiah)
> > 	libddmpeg 1.6
> > 	kernel 2.4.25-epia1
> > 	Xorg 6.7
> > 	Unichrome via driver from CVS as of May 29
> >
> > Thanks to Kenneth for all the wonderful work.  I *really* appreciate the
> > progressive monitor patch.  Wish I had something like that for my NVidia
> > machines.
> 
> I put a new version of the ddmpeg here:
> http://kenneth.aafloy.net/libddmpeg-1.7b.tar.bz2
> 
> It may fix your problem. Someone else mentioned that text was shaking 
> vilently, and I belive this is also more stable with this.
> 
> Sorry for the delay, been busy with the LinuxTV driver.
> 
> Kenneth

It fixes the crash I was seeing with 1.7 too. Image is great exept for
the few artefacts (white blocks) at the top of the image.
Hard to tell the image quality difference between libddmpeg 1.6 and
libddmpeg 1.7b with the reverse patch.

Steven



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