#Video video video…..
11 messages in this thread
Im new here, and have a question generated by a client of mine.
(FYI I'm an architect who also sets up systems, mostly CAD & small networks
with little computer "multimedia" experience, but who is interested because I'm
also a photographer and retired DJ)
I've seen an ad somewhere for an add-in card which implied it will allow a
"LIVE" video image fed from a VCR/TV tuner, etc in a Windows window, concurrent
with other windows apps.
(I think my client wants to watch TV while playing Solitaire!)
Which manufacturers produce such a card?
Does it replace a VGA card or suplement it?
Could one of the video recorder cards, such as Intel's provide this function?
Thanks in advance, RS
Richard…
There are MANY such cards. If there's a computer superstore near you (CompUSA,
Computer City, etc.) you'll find a few on the racks. They generally don't
replace video cards, but are add-ins of their own.
Video digitizing cards like Intel's Smart Video Recorder Pro could provide some
of these functions, but only if you fed in the output of a TV tuner/cable
box/VCR tuner. Why bother, really?
If you don't have computer retailers near you, spend $5 and pick up (with a
forklift!) Computer Shopper magazine. You'll see such cards advertised.
They're not too expensive. Don't know for sure, but $150 is probably a
ballpark figure…
Good hunting,
Jeff
Jeff,
Thanks for the info & speedy response
– RS
Remember, if your client simply wants to watch TV, he can save money,
maintain his system reliability, not choke the CPU and graphics card, and
get better performance everywhere by buying a small TV, even a Sony
Watchman. Those TV things in a window are handy for grabbing TV for other
purposes, but for viewing they're just a gimmick, and not a very good one
at that.
Sounds absolutely correct.
Likewise, why are all of those people playing cards ($3 for a 'real' deck)
on that same $3000+ CPU, graphics card, etc…?
Makes one think…have we lost sight of why we are buying these machines?
Remember, video killed the radio star.
I've also heard of something called TAPEDISK. I bumped into the company who
made it because they're in Wisconsin, too, and I alerted them to the market
potential in the 3D Studio crowd. They'd never heard of it. It appears to be
a similar device, a way to put a file system on a tape device. You might ask
around in the 'go asoft' forum to find a user of TAPEDISK.
Actually, most video overlay cards don't incur much of a processor penalty.
They use the VGA "feature connector" to superimpose the digitized video into
areas with a certain color, say, pukey purple. If you remove some of these
cards, you can still start the TV program, but you only see a purple window.
As long as the audio is coming from the TV card itself, there's little to no
overhead.
Of course, there are other problems with RF noise in a computer environment,
another plus for the standalone tuner and monitor. I do have cable here at the
office, supposedly to provide a stable video signal to my Toasters. 😉
I've also got a pair of nifty $150 gizmos from the Damark mail order catalog.
It's a cable tuner with remote, but it also switches audio and video between
three other composite video with stereo signals, and it's also got
picture-in-picture. I cascaded them so I can watch two signals at once, if
necessary, but I also made it easy to switch between three-four other video
signals here on my desk. The only deficiency is that the remote doesn't have a
"jump back to previous channel button," which I miss. You can independently
choose between the four signals for the main and PIP pictures.
Richard,
The November issue (if you can still find it) had a good review of what are
commonly called "Windwos Video Capture Cards". A lot of these have a "Video
Overlay" function that allows them to display an incoming video signal on a VGA
monitor. One of the best in my opinion is the FAST Movie Machine. It has a
built in tuner so if you can get it an antenna or cable signal it will tune
whatever channel you desire (the solitaire tips & tricks channel :-).
-John
er, the November issue of New Media magazine.
Thanx.
John,
Thanks for the info.
The built-in tuner sounds like the right idea…
I don't think they are up to producing/editing video,
but the more I find out about these cards, the more interested I am myself.
– RS