http://mythtv.org/docs/mythtv-HOWTO-3.html#ss3.1
Beyond that, you get to decide also whether you want to use a tuner which encodes video directly (in hardware), like the PVR-350 for instance, which does MPEG2, or the Plextor USB tuner which does DivX as well, or whether you want a basic compatible tuner where you'll rely on your CPU horsepower to encode the streams. There are compromises involved, which are prolly better-explained in the project docs, but here's my stab at it:
If you use specialized hardware, you can run the setup from low-power (and/or older) systems -- beware of the storage requirements of MPEG2 though, it is certainly better than raw video, but you're sorta locked in (I've avoided this myself)... I actually like the Plextor offerings, even though they got bashed a bit for not being very OSS-friendly... but it is very configurable, portable, and the divx streams have no trouble being pushed over USB in my experience -- you do need a little more CPU power to playback/decode divx streams as compared to mpeg... humm, what else? My tuner card is a Hauppage, not their newest model, but it does include an lirc-ready remote and an FM tuner, which I enjoy. Beware of non-compatible cards :)
You can also buy various MythTV boxes ready-to-go if you're *not* looking for a project, but it has gotten much easier and there are bootable CD's and good installers now (used to be a bit of a pain).
good luck!
Ben
On 8/31/06, Brian Gallagher <[EMAIL PROTECTED]> wrote:
My neighbor has MythTV and I'm jealous! What kind of tuner video cards
are recommended?
Ben Barrett wrote:
> Right -- the boards on sale do not have tuners; composite-in, plus an
> rs-232 for alarm & sensor.
> They're updating their LMLCD,
> http://linuxmedialabs.com/ISO/livelmlR01.iso
> <http://linuxmedialabs.com/ISO/livelmlR01.iso > is the new release...
>
> Ben
>
>
> On 8/29/06, *Bob Miller* <[EMAIL PROTECTED]
> <mailto: [EMAIL PROTECTED]>> wrote:
>
> Ben Barrett wrote:
>
> > LinuxMediaLabs is having a "back-to-school" sale until the end
> of August on
> > their 4- and 8-channel-in linux-friendly video cards, fwiw:
> > http://linuxmedialabs.com/
> > Only a few more days :) Hope this helps -- re: Garl's query in
> March.
>
> For recording broadcast TV, four channels is severe overkill. With a
> single-tuner TiVo, we saw 3-5 conflicts a week. With dual tuners,
> that dropped to ~1/month.
>
> Commercial TV shows are rebroadcast enough times that you can almost
> always find a schedule that gets everything you're interested in.
> (TiVo does that automatically with a quite clever scheduling
> algorithm. I don't know about MythTV.)
>
> If you're building a video surveillance system or interactive art
> installation, though, those boards might be just the ticket.
>
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