[mythtv-users] New setup
Joseph A. Caputo
jcaputo1 at comcast.net
Tue May 20 11:13:46 EDT 2003
> -----Original Message-----
> From: mythtv-users-bounces at snowman.net
> [mailto:mythtv-users-bounces at snowman.net]On Behalf Of Lev Pertsov
> Sent: Tuesday, May 20, 2003 9:47 AM
> To: Discussion about mythtv
> Subject: RE: [mythtv-users] New setup
>
>
> Yes, sorry about this k-6 business. It's an old Athlon 700Mhz.
>
> First a bit of terminology question:
> Front End is the player and Back End is the recorder?
>
Yes... more accurately:
Software:
mythfrontend: program that provides user interface (menus, etc) and playback
mythbackend: daemon that handles recording (should be running always)
Hardware:
front end: machine running mythfrontend, used for watching TV & recordings.
may have multiple front end machines. Needs sound out & TV out, and either
a keyboard or an IR remote. Zero or minimal disk space needed. Myth add-on
modules (mythmusic, mythvideo, mythweather, mythgallery) run on the front
end only (for now).
back end: machine running mythbackend. Needs TV tuner card and a sound card
(unless your TV card does btaudio). Needs a hard disk with DMA enabled and
space for recordings. May have multiple back end machines, one is master &
others are slaves.
All machines need network connectivity.
In addition, a single machine can be both a back end & a front end, provided
the system has enough resources (CPU, etc) to handle it. If you combine
your front & back ends, you either need a sound card & drivers capable of
full duplex, or a TV card capable of btaudio (or a hardware MPEG card like
the PVR-250/350 -- thats "MPEG" *NOT* "MJPEG" -- Matrox G400 doesn't
qualify!!)
-JAC
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