[mythtv-users] Hardware for Best TV-Out?
Dan Lanciani
ddl5 at danlan.com
Thu Oct 28 20:13:57 UTC 2004
Cory Papenfuss <papenfuss at juneau.me.vt.edu> wrote:
|I have no doubt that the EGA Wonder
|produced good looking TV output if you had to code it up for NTSC rates.
No, it still didn't. :( There was lots of ringing and some weird geometry
distortion or blooming or something I didn't really understand. It was
worse than an Apple ][.
|> | It would appear that $200 is the magic number for something
|> |"professional enough" to put out good, standards-compliant signal.
|>
|> Just to be clear: you aren't saying that there exists something I could
|> buy for $200 that will do what I want, right? Because I'd be happy to
|> spend that money. Or even twice that money...
|>
| I thought you said that the Harmonic Research does exactly
|that.
Sorry, I was unclear. I meant a complete solution to provide NTSC out for
Myth. Without seeing for myself, I don't yet accept your premise that
running the RGB output of an nVidia card through (even a good) NTSC encoder
will give me what I want. :) I'd have to think about whether it would be
worth spending the money just to try.
|From their site, it looks like model CV121A is it, and can be found
|online for $250ish (quick check). You said you already have the component
|version of it?
This is interesting. I have a CV233. The RGB version is the CV223. The
CV121/CV131 series used to be the ones that did not provide a locked sub-
carrier and cost less than half as much. Looking at the description of
the CV121A/CV131A they now list locked sub-carrier as a feature! I wonder
if they really changed the design or this is more market speak. If they
really changed the design and kept the cost low, I can't see why anyone
would bother with the CV2* series anymore (surely not just for the BNC
connectors).
|You could always buy/build an RGB-Component transcoder (an
|analog generation loss, though) to run through the one you've got.
Yes, I've considered that.
Dan Lanciani
ddl at danlan.*com
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