Re: desperation: suddenly no svideo on Pinnacle PCTV Pro

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Gerd Knorr wrote:
> The Eye <michael.hellwig@xxxxxxxxxx> writes:
> > anyway .. so I decide I'll try with 0.9.7 ... I download the v4l2 driver
> > and bttv-0.9.7, follow every step in the online manual .. I compile, I
> > rmmod the 0.7.106 driver and modprobe the 0.9.7 one .. now I get the
> > same error .. so 0.9.7 also thinks I don't have an svideo-input, even
> > though I do have one and it has worked in previous versions ..
> 
> Both trees use the same card database, so any card-related bugs will
> be identical :)
>

ah OK .. well I'm running an old one again .. where svideo works ..
0.9.4 that is ..

> > so all of a sudden, svideo is present again, only now it's called
> > S-Video ... *scratches head* ..
> 
> > note: this does _not_ reflect the values that v4lctl list returns .. so
> > now what?
> 
> There are some differences depending on Xvideo being used or not
> because not everything is passed through the X-Server due to some
> limits of the Xvideo attributes (no multiple choice options being
> available for example ...).
> 

ah, OK .. running with -noxv now ..


> > by now I have almost given up about the language-switching-capability
> > (i.e. stereo/mono/lang1/lang2) .. I guess it will never work with the
> > Pinnacle card since only Hauppauge cards seem to get the full focus here
> > ..
> 
> There is no difference between Hauppauge and Pinnacle, they both use
> the same piece of hardware (msp34xx chip) for stereo and dual language
> support.  Just tried, language switching works for me (Its a bit hard
> to test/debug for me as it is rarely used in germany, but right now
> I'm happily watching arte in french using a Pinnacle card ...).
> 
> You have to make sure _not_ to use Xvideo through because that option
> isn't available with Xvideo ...
> 

well right, it is hard to test since there aren't that many shows sent
that way .. what I can tell you is that right now there is a show being
broadcast in stereo right now, and looking at the audio-signal in
envy24control, I see it as a stereo-signal allright. When I switch to
"mono" in xawtv, the card immediately mutes the audio (even though I
have "automute" set to off). When I unmute it again, and look at the
audio signal in envy24control, it still looks like a stereo signal ..
definitely not like the signal of e.g. a mono radio station .. 

so .. 

somebody once mentioned that the connections between the board and the
msp3400 chip are different on the pinnacle and the hauppauge card?
someone on this list talked about doing a little soldering experiment
but never returned to talk about the result, iirc. I'd be curious about
that.

-- 
Michael Hellwig  aka  The Eye                 olymp.idle.at admin
check out http://homepage.uibk.ac.at/~csaa5128 for gpg public key
        and don't hesitate to look at http://laerm.or.at





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