On Thursday 30 August 2007 17:10, Yan-Fa Li wrote:
> Hans Verkuil wrote:
> >> Hans Verkuil wrote:
> >>> On Thursday 16 August 2007 19:17:58 Yan-Fa Li wrote:
> >>>> Folks,
> >>>>
> >>>> I recently upgraded my kernel to 2.6.22 and combined this with
> >>>> Han's latest in driver scatter gather dma changes from the v4l
> >>>> repo and noticed that the tuner quality with the pvr 250 seems
> >>>> lower than before. It has a lot more noise in the picture,
> >>>> especially compared to the pvr 150 I have on the same splitter.
> >>>>
> >>>> Has anyone else noticed this with the 1.1.0 driver? I'm running
> >>>> mythtv 0.20 svn 14146.
> >
> > BTW: is it just the tuner? When you record from composite or
> > S-Video-in, do you see a similar drop in quality, or is it just the
> > tuner?
> >
> > Regards,
> >
> > Hans
>
> Sorry Hans,
>
> I've been busy at work. I'm only using the tuner, not comp or
> s-video. I'm running the V4L driver, here's from a fresh boot up this
> morning:
But can you test with composite or s-video input? It would help me
pinpoint the cause of the troubles.
>
>
> Aug 30 08:07:01 mythbackend ivtv: Start initialization, version
> 1.1.0 Aug 30 08:07:01 mythbackend ivtv0: Initializing card #0
...
Can you please add all lines between the Start initialization and End
initialization line. Not just the lines containing 'ivtv'.
Thanks,
Hans
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