[mythtv] [PATCH] Reinitialize deinterlace filter on video change

Jarod Wilson jcw at wilsonet.com
Mon Sep 20 11:24:07 EDT 2004

On Sunday 19 September 2004 21:00, Jarod Wilson wrote:
> On Sunday 19 September 2004 14:14, J. Donavan Stanley wrote:
> > Jarod Wilson wrote:
> > >Would it be of any use for me to post sample clips for someone else to
> > > play with? I'm thinking I need to finally dust off my 5-years-dormant
> > > C++ and read NuppleVideoPlayer.cpp myself... :-)
> >
> > If you'd like to post a portion of the bad audio initialization one I
> > can take a look at it.
> I'm currently pushing a roughly 1 minute clip out to my web server,
> weighing in at around 115MB. When it finishes (ETA 9:30pm Pacific), you can
> d/l it here:
> http://wilsonet.com/mythtv/cbs-in-hd.nuv
> Sorry for the size, I'm a bit rushed at the moment (trying to get the kid
> to bed), if you'd like me to trim it down, I can cap a shorter clip later
> tonight. Though I suppose aborting the download after a few minutes would
> achieve the same end.

The upload actually died around 75MB, but yeah, I presume it'd be fine if you 
only had a few MB, just so long as you can see the audio init.

A few more details on my setup wrt audio... Sound card is a SoundBlaster 
Audigy, using spdif output to an amp, running a 2.6.7 kernel with ALSA, 
outputting in Myth still using OSS emu through /dev/dsp. One of the things up 
next on my list is to muck with native ALSA output and pass raw ac3 to my 
amp, which I presume would circumvent the garbling of audio, though fixing 
the problem instead of ignoring and working around it is obviously better for 
those who can't output raw ac3.

Jarod C. Wilson, RHCE
jcw at wilsonet.com

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