[mythtv-users] PVR250 Improved Motion Encoding

[Brian Foddy]

I see some people have downloaded this clip.
Sorry it takes so long to download.
Is there any feedback?  Do people think its
normal, good, bad?  Again, its really hard
to predict a short clip at its worst a minute
ahead.  But on my system its very noticable and
hope it can be improved by some config changes.

Brian

On Sunday 17 August 2003 04:05 pm, Brian Foddy wrote:
> Ok, I have a 1 minute clip (60meg) on
> http://bfoddy.dsl.visi.com/1005_20030817151800_20030817151900.nuv.bz2
> (its compressed slightly to save download time).
>
> Its a short clip from an extreme sports
> motocross.  Its recorded at 512x480 resolution
> on a PVR250 using the settings you recommended.
> Some of the best examples are by watching the
> background, especially the stands as the
> motorcycle itself stays relatively static in
> the center of the picture.
>
> Unless I can actually edit some much larger
> example down, I don't know how to get a much
> better example, but this shows some of it.
>
> Upload speeds will be about 25KB/sec on my DSL,
> so be gentle and patient.  I don't have space
> on high-speed link to store this.
>
> I'll leave the firewall open for a few days.
> Thanks for your help.
> Brian
>
> On Sunday 17 August 2003 03:00 pm, Brian Foddy wrote:
> > I'll try.  Getting a 1 minute clip scheduled
> > that shows the problem might be tough.
> > I'll see what I can do.
> > Brian
> >
> > On Sunday 17 August 2003 01:18 am, Jim Paris wrote:
> > > > Thanks for the reply, I tried the settings.  I guess I can't see any
> > > > difference; but I don't know in detail what they were supposed to
> > > > do.  Its like any moving portion of the image becomes a square block
> > > > about 1/8 the normal resolution.  As soon as that portion stops, it
> > > > looks fine.
> > >
> > > Could you record a short clip and put it somewhere for others to see?
> > > Your problem sounds worse than usual.  Also, try mailing the ivtv
> > > list.
> > >
> > > -jim
> >
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