[mythtv-users] A noob question regarding hardware req. and
hardware codecs
Isaac Richards
ijr at po.cwru.edu
Tue Aug 5 13:34:05 EDT 2003
On Tuesday 05 August 2003 12:32 pm, John Wells wrote:
> 1. Will a 500 Mhz CPU suffice for what I'd like to do, or will I really
> have to go with the 2200? I'd like at least regular TV quality video (but
> truthfully, it'll probably bug me if I don't have the best ;-))
A 500 Mhz machine will not give you 'regular TV quality' with software
encoding.
> 2. If I buy a hardware encoder like the Haupauge 250 or 350, what sort of
> effect will that have on CPU requirements? Assuming a purchase of one of
> those cards, what CPU could I get buy with?
Lower, certainly. All you're doing then is decoding -- if the system can play
back, say, DVDs, it can handle playing back those recordings.
> 3. Do I have to buy a second tuner card to be able to record one channel
> while watching live tv on another (See R.1 above)?
Yes.
> 4. Can a MythTV system be used for other things (i.e., can I drop out to
> an X session), or does the software pretty much need a dedicated machine?
Of course.
> 5. Is there any way to get MythTV to communicate with my Comcast digital
> cable box so that I can take advantage of the extra channels?
http://www.mythtv.org/docs/mythtv-HOWTO-8.html#ss8.7
Isaac
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