Missing /dev/dsp devices in the udev files system.
laust.ladefoged at gmail.com
Thu Nov 25 22:20:45 UTC 2004
The devices are 2 Hauppauge WinTV cards which are bt878 chipset based.
These normally registers a /dev/video?, a /dev/radio? and a /dev/dsp?
device - but after the change to udev the /dev/dsp? device files is
not created anymore.
On Thu, 25 Nov 2004 17:12:02 -0500, Jeramy Rutley <jrutley at gmail.com> wrote:
> What are your devices?
> You have only 1 sound card but you have /dev/dsp1, 2, and 3?
> On Thu, 25 Nov 2004 22:33:54 +0100, Laust M. Ladefoged
> <public at defoged.dk> wrote:
> > I am missing /dev/dsp devices for my two bt878 tv tuner cards. I
> > need /dev/dsp1 and /dev/dsp2 to get the raw audio for MythTV.
> > It was working with with a Warty prerelease but when I apt-get dist-
> > upgraded the /dev/dsp1 and /dev/dsp2 devices dissapeared.
> > This probably has something to do with the introduction of the udev
> > filesystem, but I can find no information on how to configure the
> > btaudio module to create the devices in the udev file system - maybe
> > they should not even be called /dev/dsp anymor?
> > To verify this problem I have tried to do a barebone install of the
> > Warty prerelease (or release
> > candidate), and before doing apt-get dist-upgrade I had /dev/dsp1 and
> > /dev/dsp2 and /dev/dsp3. After the upgrade I only have /dev/dsp which is
> > the sound card.
> > All ideas on how to configure this is welcome.
> > - Laust.
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