[mythtv-users] sooooooo close.. and yet so far...
nbr at ticalc.org
Mon Mar 15 06:44:03 EST 2004
On Mon, 15 Mar 2004 11:13:24 +0000, Craig Tinson <craig at 8010.co.uk> wrote:
> am getting there.. it's been a *very* hard struggle.. but am getting
> ooooh so close :)
> My current setup is: AthlonXP 1800, 1.5GB RAM, 120GB HD, AverMedia
> Studio (BT878a Chipset) W/Remote.. Sky Digital Box with TV out to TV
> Card.. ATI 9200SE Vid Card.. FC1 and run the Jarods setup from scratch..
> After *much* messing around finally got the TV out working for the ATI
> card.. and it looks pretty good..
> The only problems I'm currently having is that the A/V is *completely*
> out of sync (by about 10-30 secs).. I've searched the archives but can't
> seem to find much on sync issues.. do most people's setup's tend to just
> sync correctly?
> I've tried this with the updated bttv drivers.. with and without alsa..
> with and without btaudio.. all the normal stuff.. and can't find any
> complaints in any of the logs.. even tried the experimental a/v sync
> options and video as timebase options.. no luck...
> I've tried knocking down the quality settings for rtjpeg in recording
> profiles.. but would have thought this comp would have been powerful
> enough for the defaults...
> The only other niggling issue is the remote control that comes with the
> Avermedia Studio.. it works.. but only in a fashion.. the lircd daemon
> starts up fine.. I open a console and try: /usr/bin/irw .. and it
> works.. codes are displayed when I press buttons on the remote.. I
> CTRL-C out of irw and try it again.. and it doesn't work.. (ie it works
> 1 time only and only a reboot seems to make it work again).. there's
> nothing in the logs about this either.. the logs just say a new
> connection was opened when I open irw.. and then closed when I come out
> of irw..
> So.. I've run out of ideas on both these issues.. does anyone have any
> further suggestions?
The first thought that I got was to check the inputs of your mixer - make
sure you're sending the encoded/decoded audio to the TV-out. It sounds
like (PNI) you're sending the TV-in audio straight to TV-out, while the
TV-in video goes through the myth
So in the mixer, you want to mute the btaudio (or line-in if you use a
cable between the TV card and the sound card) and make sure line-out is
on. Capture OTOH should be active on the relevant device.
Note that I've never played with btaudio since my WinFast 2000 doesn't
support it, and my PVR350 doesn't need it, so I could just be talking
nonsense here. :)
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