CC works with all PVR250/350 boards.
CC capturing under Windows only works with so-called raw VBI, i.e. it is
never embedded in the MPEG stream. ivtv is better than their driver!
Hans
On Wednesday 15 March 2006 22:13, Dumitru Erhan wrote:
> On 3/15/06, Hans Verkuil <[EMAIL PROTECTED]> wrote:
> > Correct, CC does not work with the cx25840-based cards such as the
> > PVR150/500. VBI capturing works for PAL, but I didn't manage to get
> > it to work for NTSC. I do have contact with a someone else who is
> > trying to implement it. He lives in NTSC country, so testing is
> > easier for him then it is for me. Fingers crossed.
>
> I could help out with testing, if needed. I live in Canada, which is
> an NTSC place, too.
>
> > CC capturing does work for saa7115 based cards, such as the
> > PVR250/350. No problems there.
>
> http://ivtvdriver.org/index.php/Supported_hardware says that
> Hauppauge PVR250 comes in three flavors. One of them is "Rev3: Models
> 32xxx, should have Conexant CX23416". Will this one work with ivtv (I
> mean the CC)? I don't want to buy another card that doesn't handle
> CCs...
>
> > It's just the NTSC/cx25840 combination that fails.
>
> Would you happen to know if the CC work under Windows with this
> combo?
>
> Thanks,
> Dumitru
>
> > On Wednesday 15 March 2006 21:44, Dumitru Erhan wrote:
> > > Hi,
> > >
> > > I have just bought a PVR-150 MCE. Here's what lspci says about
> > > it:
> > >
> > > 00:0b.0 Multimedia video controller: Internext Compression Inc
> > > iTVC16 (CX23416) MPEG-2 Encoder (rev 01)
> > > Subsystem: Hauppauge computer works Inc.: Unknown device
> > > 8801 Flags: bus master, medium devsel, latency 64, IRQ 201 Memory
> > > at ec000000 (32-bit, prefetchable) [size=64M] Capabilities:
> > > <available only to root>
> > >
> > > I need to have closed captions, but, as far as I understand, ivtv
> > > is not there yet in this respect (in what concerns PVR 150/500).
> > > Is there any testing/development/ultra-unstable code that I could
> > > use and that would give me some closed captions with this card?
> > > My final goal is to extract the captions and keep them in a text
> > > file for each show that I'm recording (research purposes).
> > >
> > > On a related note: what card would be the best for such purposes?
> > > I.e. what card out there will almost surely produce closed
> > > captions with ivtv? Can someone confirm that captions work with
> > > PVR 250 or 350?
> > >
> > > Price is more or less not an issue, as long as is works with
> > > ivtv.
> > >
> > > Thanks in advance,
> > > Dumitru
> > >
> > >
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> >
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