Re: Pinnacle TV card has poor picture, any card of betterquality?

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



Roger wrote:
> also, as with any cox cable (or any DIGITAL cable tv provider), ...  When
> i switched to digital satellite service, i was obtaining the signal straight from the
> satellite adn the signal was only being pipped over ~25ft of cable to my
> digital cable box and then onto my tv or computer.

  I realize this is pretty off-topic, but digital is digital
is digital.

  If you have digital cable or digital satellite, no amount of
cabling is ever going to change your picture quality, except
if it gets so absurdly long that you actually start to lose
picture information (aka: image freezes, goes blocky, loses
sound, etc)

  There are no "subtle distortions" in digital television, it's
either exactly the way it was sent or it's very very obviously
distorted and basically unusable.

  I spend a lot of time on the HDTV newsgroups and such, and
there is a lot of misinformation (and profiteering)
going on out there on these misconceptions, like guys being
talked into buying $500 cables to carry digital signals that
go error-free over a dirty coat hanger if so inclined.

  Even further off topic, due to recent US must-carry legislation
on satellite companies (aka: DTV and dish) the picture quality
on US satellite is getting worse than ever, due to the number
of channels they must legally carry. (dish networks much worse than
Directv)

  Although I obviously haven't flown to every city and
set up both, in general most people seem to get better pictures
from digital cable than digital satellite these days. It
just comes down to bandwith, cable companies have more of
it so can compress less.

  It's also fast becoming the trend for cable companies
to offer more HDTV channels than satellite stations, because
they can spare the bandwith. I get 8 HD channels on
digital cable, which is more than any NA satellite systems
that I know of.

-- 
Trevor Boicey, P. Eng.
Ottawa, Canada, tboicey@xxxxxxx
ICQ #17432933 http://www.brit.ca/~tboicey/
"At what point does a slow puncture just become a puncture?" Will Holman





[Index of Archives]     [Linux DVB]     [Video Disk Recorder]     [Asterisk]     [Photo]     [DCCP]     [Netdev]     [Xorg]     [Util Linux NG]     [Xfree86]     [Free Photo Albums]     [Fedora Users]     [Fedora Women]     [ALSA Users]     [ALSA Devel]     [Linux USB]

Powered by Linux