[mythtv-users] Hauppauge WinTV-PVR-250 no video

[Dirk Aust]

That seems to be more a problem of the playback audio than of the PVR, /dev/
dsp isn't used for captureing but for playback.



Am Mittwoch, 12. November 2003 06:09 schrieb Joe Buehl:
> I dumped my WinTV-PVR-pci for a WinTV-PVR-250 and
> followed the instructions on
> http://pvrhw.goldfish.org/ to install ivtv.  I am able
> to get the card to create mpeg from both the S-video
> and RF inputs using
>
> # cat /dev/video0 > test.mpg
>
> MythTV has the capture card configured as the
> PVR-250/350.  When I try to watch TV in MythTV the
> screen is black and the app is hung.  There are errors
> out of mythfrontend relating to sound and lirc, which
> I haven't gotten working yet.
>
> # mythfrontend
> 2003-11-11 20:47:09 Enabled verbose msgs : important
> general
> mythtv: could not connect to socket
> mythtv: No such file or directory
> Failed to create lirc socket for mythtv
> connecting to backend server: 127.0.0.1:6543
> Input #0, mpeg, from
> 'rbuf://127.0.0.1:6543/var/video//ringbuf1.nuv':
>   Stream #0.0: Video: mpeg2video, 704x480, 29.97 fps,
> 6000 kb/s
>   Stream #0.1: Audio: mp2, 48000 Hz, stereo, 384 kb/s
> Opening OSS audio device '/dev/dsp1'.
> Error opening audio device (/dev/dsp1):
> /dev/dsp1: No such device
> Error opening audio device (/dev/dsp1):
> /dev/dsp1: No such device
> .
> .
> .
> <repeated about a dozen times>
> .
> .
> .
> player: Can't open audio device: /dev/dsp1
> Over/underscanning. V: 0.000000, H: 0.000000, XOff: 0,
> YOff: 0
> Using XV port 56
> Changing from None to WatchingLiveTV
>
> I was getting the same audio errors with the
> WinTV-PVR-pci card but I was seeing video, so it seems
> like I should be seeing video at this point with the
> 250 card.  Any suggestions?
>
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